Zeiss Jena 135/3,5MC + MII G2-8300


----- EBFit result: -----
Tmin = 2460441.42210
Error (1 sigma): +0.00040/-0.00035 (Bootstrapping), +0.00012/-0.00010 (Prayer bead), +0.00037/-0.00037 (LSM)
Error (95% CI): +0.00075/-0.00064 (Bootstrapping), +0.00018/-0.00019 (Prayer bead)
LSM: chi^2 = 99.0, n_freedom = 105

Vixen 20cm VMC200L

----- EBFit result: -----
Tmin = 2460031.49815
Error (1 sigma): +0.00011/-0.00013 (Bootstrapping), +0.00006/-0.00005 (Prayer bead), +0.00011/-0.00011 (LSM)
Error (95% CI): +0.00023/-0.00022 (Bootstrapping), +0.00012/-0.00013 (Prayer bead)
LSM: chi^2 = 133.5, n_freedom = 113

Vixen 20cm VMC200L


----- EBFit result: -----
Tmin = 2459259.64027
Error (1 sigma): +0.00022/-0.00024 (Bootstrapping), +0.00018/-0.00017 (Prayer bead), +0.00017/-0.00017 (LSM)
Error (95% CI): +0.00045/-0.00043 (Bootstrapping), +0.00051/-0.00033 (Prayer bead)
LSM: chi^2 = 230.8, n_freedom = 111

EQ6 + 0.25-m f/4 + CCD ST7 + Rc
# NAME V 1097 Her
# VAR 17:33:27.98 +26:55:47.9 2452463.4068 0.360848 10.92-11.42V EW (VSX 20200519)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT Rc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 21/22 IV 2020; Rc_116_60s (116/57); 2.1h; minimum P
# NOTE 2458961.57178 +/- 0.00006; 20200422 01:43:22 (UT) GEO
# COND fine clear weather

----- EBFit result: -----
Tmin = 2458961.57178
Error (1 sigma): +0.00013/-0.00010 (Bootstrapping), +0.00016/-0.00015 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI): +0.00024/-0.00021 (Bootstrapping), +0.00020/-0.00020 (Prayer bead)
LSM: chi^2 = 423.1, n_freedom = 111

EQ6 + 0.25-m f/4 + CCD ST7 + Rc
# NAME V 1097 Her
# VAR 17:33:27.98 +26:55:47.9 2452463.4068 0.360848 10.92-11.42V EW (VSX 20200519)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT Rc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 21/22 IV 2020; Rc_116_60s (116/57); 2.1h; minimum P
# NOTE 2458961.57178 +/- 0.00006; 20200422 01:43:22 (UT) GEO
# COND fine clear weather

NWT 150/600+MII G2-8300

----- EBFit result: -----
Tmin = 2459030.49388
Error (1 sigma): +0.00015/-0.00016 (Bootstrapping), +0.00037/-0.00040 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI): +0.00032/-0.00030 (Bootstrapping), +0.00057/-0.00062 (Prayer bead)
LSM: chi^2 = 694.9, n_freedom = 134

EQ6 + 0.25-m f/4 + CCD ST7 + BVRcIc
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360848 10.76-11.30c EW (VSX 20170425)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT VRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 07/08 VIII 2017; V_39_90s (39/23); Rc_39_60s (38/23); Ic_39_60s (38/21); 2.5h; minimum S
# NOTE FLT V 2457973.37973 +/- 0.00027; 20170807 21:06:49 (UT) GEO
# NOTE FLT Rc 2457973.38038 +/- 0.00020; 20170807 21:07:45 (UT) GEO
# NOTE FLT Ic 2457973.37894 +/- 0.00025; 20170807 21:05:40 (UT) GEO
# NOTE FLT VRcIc average 2457973.37968 +/- 0.00027; 20170807 21:06:44 (UT) GEO
# COND clear weather; full moon

----- EBFit result: -----
Tmin = 2457973.37895
Error (1 sigma): +0.00068/-0.00057 (Bootstrapping), +0.00010/-0.00008 (Prayer bead), +0.00025/-0.00025 (LSM)
Error (95% CI): +0.00126/-0.00119 (Bootstrapping), +0.00022/-0.00018 (Prayer bead)
LSM: chi^2 = 150.1, n_freedom = 29

EQ6 + 0.25-m f/4 + CCD ST7 + BVRcIc
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360848 10.76-11.30c EW (VSX 20170425)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT VRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 07/08 VIII 2017; V_39_90s (39/23); Rc_39_60s (38/23); Ic_39_60s (38/21); 2.5h; minimum S
# NOTE FLT V 2457973.37973 +/- 0.00027; 20170807 21:06:49 (UT) GEO
# NOTE FLT Rc 2457973.38038 +/- 0.00020; 20170807 21:07:45 (UT) GEO
# NOTE FLT Ic 2457973.37894 +/- 0.00025; 20170807 21:05:40 (UT) GEO
# NOTE FLT VRcIc average 2457973.37968 +/- 0.00027; 20170807 21:06:44 (UT) GEO
# COND clear weather; full moon

----- EBFit result: -----
Tmin = 2457973.38038
Error (1 sigma): +0.00026/-0.00020 (Bootstrapping), +0.00006/-0.00005 (Prayer bead), +0.00020/-0.00020 (LSM)
Error (95% CI): +0.00048/-0.00038 (Bootstrapping), +0.00009/-0.00012 (Prayer bead)
LSM: chi^2 = 38.8, n_freedom = 33

EQ6 + 0.25-m f/4 + CCD ST7 + BVRcIc
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360848 10.76-11.30c EW (VSX 20170425)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT VRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 07/08 VIII 2017; V_39_90s (39/23); Rc_39_60s (38/23); Ic_39_60s (38/21); 2.5h; minimum S
# NOTE FLT V 2457973.37973 +/- 0.00027; 20170807 21:06:49 (UT) GEO
# NOTE FLT Rc 2457973.38038 +/- 0.00020; 20170807 21:07:45 (UT) GEO
# NOTE FLT Ic 2457973.37894 +/- 0.00025; 20170807 21:05:40 (UT) GEO
# NOTE FLT VRcIc average 2457973.37968 +/- 0.00027; 20170807 21:06:44 (UT) GEO
# COND clear weather; full moon

EQ6 + 0.25-m f/4 + CCD ST7 + BVRcIc
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360848 10.76-11.30c EW (VSX 20170425)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT VRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 07/08 VIII 2017; V_39_90s (39/23); Rc_39_60s (38/23); Ic_39_60s (38/21); 2.5h; minimum S
# NOTE FLT V 2457973.37973 +/- 0.00027; 20170807 21:06:49 (UT) GEO
# NOTE FLT Rc 2457973.38038 +/- 0.00020; 20170807 21:07:45 (UT) GEO
# NOTE FLT Ic 2457973.37894 +/- 0.00025; 20170807 21:05:40 (UT) GEO
# NOTE FLT VRcIc average 2457973.37968 +/- 0.00027; 20170807 21:06:44 (UT) GEO
# COND clear weather; full moon

EQ6 + 0.25-m f/4 + CCD ST7 + BVRcIc
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360848 10.76-11.30c EW (VSX 20170425)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT VRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 07/08 VIII 2017; V_39_90s (39/23); Rc_39_60s (38/23); Ic_39_60s (38/21); 2.5h; minimum S
# NOTE FLT V 2457973.37973 +/- 0.00027; 20170807 21:06:49 (UT) GEO
# NOTE FLT Rc 2457973.38038 +/- 0.00020; 20170807 21:07:45 (UT) GEO
# NOTE FLT Ic 2457973.37894 +/- 0.00025; 20170807 21:05:40 (UT) GEO
# NOTE FLT VRcIc average 2457973.37968 +/- 0.00027; 20170807 21:06:44 (UT) GEO
# COND clear weather; full moon

----- EBFit result: -----
Tmin = 2457973.37973
Error (1 sigma): +0.00050/-0.00045 (Bootstrapping), +0.00011/-0.00007 (Prayer bead), +0.00026/-0.00026 (LSM)
Error (95% CI): +0.00098/-0.00098 (Bootstrapping), +0.00019/-0.00016 (Prayer bead)
LSM: chi^2 = 108.7, n_freedom = 34

EQ6 + 0.25-m f/4 + CCD ST7 + BVRcIc
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360848 10.76-11.30c EW (VSX 20170425)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT VRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 07/08 VIII 2017; V_39_90s (39/23); Rc_39_60s (38/23); Ic_39_60s (38/21); 2.5h; minimum S
# NOTE FLT V 2457973.37973 +/- 0.00027; 20170807 21:06:49 (UT) GEO
# NOTE FLT Rc 2457973.38038 +/- 0.00020; 20170807 21:07:45 (UT) GEO
# NOTE FLT Ic 2457973.37894 +/- 0.00025; 20170807 21:05:40 (UT) GEO
# NOTE FLT VRcIc average 2457973.37968 +/- 0.00027; 20170807 21:06:44 (UT) GEO
# COND clear weather; full moon

EQ6 + 0.25-m f/4 + CCD ST7 + BVRcIc
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360848 10.76-11.30c EW (VSX 20170425)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT VRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 24/25 IV 2017; V_38_90s (30/17); Rc_38_60s (38/20); Ic_38_60s (30/16); 2.4h; minimum P
# NOTE FLT V 2457868.55124 +/- 0.00017; 20170425 01:13:47 (UT) GEO
# NOTE FLT Rc 2457868.55119 +/- 0.00011; 20170425 01:13:43 (UT) GEO
# NOTE FLT Ic 2457868.55145 +/- 0.00018; 20170425 01:14:05 (UT) GEO
# NOTE FLT VRcIc average 2457868.55129 +/- 0.00018; 20170425 01:13:51 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2457868.55145
Error (1 sigma): +0.00041/-0.00044 (Bootstrapping), +0.00007/-0.00007 (Prayer bead), +0.00018/-0.00018 (LSM)
Error (95% CI): +0.00078/-0.00086 (Bootstrapping), +0.00009/-0.00011 (Prayer bead)
LSM: chi^2 = 109.3, n_freedom = 25

EQ6 + 0.25-m f/4 + CCD ST7 + BVRcIc
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360848 10.76-11.30c EW (VSX 20170425)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT VRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 24/25 IV 2017; V_38_90s (30/17); Rc_38_60s (38/20); Ic_38_60s (30/16); 2.4h; minimum P
# NOTE FLT V 2457868.55124 +/- 0.00017; 20170425 01:13:47 (UT) GEO
# NOTE FLT Rc 2457868.55119 +/- 0.00011; 20170425 01:13:43 (UT) GEO
# NOTE FLT Ic 2457868.55145 +/- 0.00018; 20170425 01:14:05 (UT) GEO
# NOTE FLT VRcIc average 2457868.55129 +/- 0.00018; 20170425 01:13:51 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2457868.55119
Error (1 sigma): +0.00021/-0.00020 (Bootstrapping), +0.00004/-0.00004 (Prayer bead), +0.00011/-0.00011 (LSM)
Error (95% CI): +0.00039/-0.00040 (Bootstrapping), +0.00008/-0.00009 (Prayer bead)
LSM: chi^2 = 97.1, n_freedom = 33

EQ6 + 0.25-m f/4 + CCD ST7 + BVRcIc
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360848 10.76-11.30c EW (VSX 20170425)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT VRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 24/25 IV 2017; V_38_90s (30/17); Rc_38_60s (38/20); Ic_38_60s (30/16); 2.4h; minimum P
# NOTE FLT V 2457868.55124 +/- 0.00017; 20170425 01:13:47 (UT) GEO
# NOTE FLT Rc 2457868.55119 +/- 0.00011; 20170425 01:13:43 (UT) GEO
# NOTE FLT Ic 2457868.55145 +/- 0.00018; 20170425 01:14:05 (UT) GEO
# NOTE FLT VRcIc average 2457868.55129 +/- 0.00018; 20170425 01:13:51 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2457868.55123
Error (1 sigma): +0.00034/-0.00030 (Bootstrapping), +0.00014/-0.00013 (Prayer bead), +0.00017/-0.00017 (LSM)
Error (95% CI): +0.00060/-0.00070 (Bootstrapping), +0.00023/-0.00032 (Prayer bead)
LSM: chi^2 = 89.6, n_freedom = 25

EQ6 + 0.25-m f/4 + CCD ST7 + BVRcIc
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360848 10.76-11.30c EW (VSX 20170425)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT VRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 24/25 IV 2017; V_38_90s (30/17); Rc_38_60s (38/20); Ic_38_60s (30/16); 2.4h; minimum P
# NOTE FLT V 2457868.55124 +/- 0.00017; 20170425 01:13:47 (UT) GEO
# NOTE FLT Rc 2457868.55119 +/- 0.00011; 20170425 01:13:43 (UT) GEO
# NOTE FLT Ic 2457868.55145 +/- 0.00018; 20170425 01:14:05 (UT) GEO
# NOTE FLT VRcIc average 2457868.55129 +/- 0.00018; 20170425 01:13:51 (UT) GEO
# COND clear weather

EQ6 + 0.25-m f/4 + CCD ST7 + BVRcIc
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360848 10.76-11.30c EW (VSX 20170425)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT VRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 24/25 IV 2017; V_38_90s (30/17); Rc_38_60s (38/20); Ic_38_60s (30/16); 2.4h; minimum P
# NOTE FLT V 2457868.55124 +/- 0.00017; 20170425 01:13:47 (UT) GEO
# NOTE FLT Rc 2457868.55119 +/- 0.00011; 20170425 01:13:43 (UT) GEO
# NOTE FLT Ic 2457868.55145 +/- 0.00018; 20170425 01:14:05 (UT) GEO
# NOTE FLT VRcIc average 2457868.55129 +/- 0.00018; 20170425 01:13:51 (UT) GEO
# COND clear weather

EQ6 + 0.25-m f/4 + CCD ST7 + BVRcIc
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360848 10.76-11.30c EW (VSX 20170425)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT VRcIc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 24/25 IV 2017; V_38_90s (30/17); Rc_38_60s (38/20); Ic_38_60s (30/16); 2.4h; minimum P
# NOTE FLT V 2457868.55124 +/- 0.00017; 20170425 01:13:47 (UT) GEO
# NOTE FLT Rc 2457868.55119 +/- 0.00011; 20170425 01:13:43 (UT) GEO
# NOTE FLT Ic 2457868.55145 +/- 0.00018; 20170425 01:14:05 (UT) GEO
# NOTE FLT VRcIc average 2457868.55129 +/- 0.00018; 20170425 01:13:51 (UT) GEO
# COND clear weather

EQ6 + 0.25-m f/4 + CCD ST7 + Rc
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT Rc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 01/02 VII 2016; Rc_160_60s (154/67); 2.9h; minimum S
# NOTE 2457571.39238 +/- 0.00007; 20160701 21:25:02 (UT) GEO
# COND fine clear weather

EQ6 + 0.25-m f/4 + CCD ST7 + Rc
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT Rc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 01/02 VII 2016; Rc_160_60s (154/67); 2.9h; minimum S
# NOTE 2457571.39238 +/- 0.00007; 20160701 21:25:02 (UT) GEO
# COND fine clear weather

----- EBFit result: -----
Tmin = 2457571.39238
Error (1 sigma): +0.00012/-0.00013 (Bootstrapping), +0.00032/-0.00031 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI): +0.00025/-0.00025 (Bootstrapping), +0.00043/-0.00053 (Prayer bead)
LSM: chi^2 = 421.2, n_freedom = 130

REF 80/400 + Meade DSI


----- EBFit result: -----
Tmin = 2457207.47387
Error (1 sigma): +0.00014/-0.00015 (Bootstrapping), +0.00011/-0.00010 (Prayer bead), +0.00013/-0.00013 (LSM)
Error (95% CI): +0.00031/-0.00032 (Bootstrapping), +0.00026/-0.00015 (Prayer bead)
LSM: chi^2 = 82.0, n_freedom = 54

EQ6 + 0.25-m f/4 + CCD ST7 + Rc
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT Rc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 05/06 VI 2015; Rc_70_60s (68/32); 1.3h; minimum S
# NOTE 2457179.50802 +/- 0.00010; 20150606 00:11:33 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2457179.50802
Error (1 sigma): +0.00010/-0.00011 (Bootstrapping), +0.00005/-0.00006 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI): +0.00021/-0.00021 (Bootstrapping), +0.00008/-0.00012 (Prayer bead)
LSM: chi^2 = 58.7, n_freedom = 63

EQ6 + 0.25-m f/4 + CCD ST7 + Rc
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT Rc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 05/06 VI 2015; Rc_70_60s (68/32); 1.3h; minimum S
# NOTE 2457179.50802 +/- 0.00010; 20150606 00:11:33 (UT) GEO
# COND clear weather

EQ6 + 0.25-m f/4 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT Rc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 17/18 V 2015; Rc_155_60s (150/108); 2.8h; minimum P
# NOTE 2457160.56266 +/- 0.00009; 20150518 01:30:14 (UT) GEO
# COND somewhat cloudy (cirrus) => fine clear weather

EQ6 + 0.25-m f/4 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT Rc
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 17/18 V 2015; Rc_155_60s (150/108); 2.8h; minimum P
# NOTE 2457160.56266 +/- 0.00009; 20150518 01:30:14 (UT) GEO
# COND somewhat cloudy (cirrus) => fine clear weather

----- EBFit result: -----
Tmin = 2457160.56266
Error (1 sigma): +0.00015/-0.00015 (Bootstrapping), +0.00046/-0.00046 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI): +0.00028/-0.00028 (Bootstrapping), +0.00075/-0.00068 (Prayer bead)
LSM: chi^2 = 410.2, n_freedom = 145

EQ6 + 0.25-m f/4 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 08/09 VI 2014; R_130_60s (130/77); 2.5h; minimum P
# NOTE 2456817.39449 +/- 0.00006; 20140608 21:28:04 (UT) GEO
# COND fine clear weather

----- EBFit result: -----
Tmin = 2456817.39469
Error (1 sigma): +0.00010/-0.00009 (Bootstrapping), +0.00007/-0.00007 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI): +0.00018/-0.00018 (Bootstrapping), +0.00011/-0.00012 (Prayer bead)
LSM: chi^2 = 210.6, n_freedom = 125

EQ6 + 0.25-m f/4 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 08/09 VI 2014; R_130_60s (130/77); 2.5h; minimum P
# NOTE 2456817.39449 +/- 0.00006; 20140608 21:28:04 (UT) GEO
# COND fine clear weather

EQ6 + 0.25-m f/4 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 29/30 IV 2014; R_240_60s (228/127); 4.4h; minimum S
# NOTE 2456777.52364 +/- 0.00005; 20140430 00:34:02 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2456777.52370
Error (1 sigma): +0.00014/-0.00014 (Bootstrapping), +0.00020/-0.00027 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00028/-0.00028 (Bootstrapping), +0.00023/-0.00049 (Prayer bead)
LSM: chi^2 = 1121.7, n_freedom = 169

EQ6 + 0.25-m f/4 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + Peranso 2.50 + SPHE/VSES Upload Form (2012) var.astro.cz
# NOTE 29/30 IV 2014; R_240_60s (228/127); 4.4h; minimum S
# NOTE 2456777.52364 +/- 0.00005; 20140430 00:34:02 (UT) GEO
# COND clear weather

EQ6 + 0.25-m f/4 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 17/18 VIII 2013; R_180_60s (179/121); 3.3h; minimum S
# NOTE 2456522.40364 +/- 0.00005; 20130817 21:41:14 (UT) GEO
# COND clear weather

EQ6 + 0.25-m f/4 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 17/18 VIII 2013; R_180_60s (179/121); 3.3h; minimum S
# NOTE 2456522.40364 +/- 0.00005; 20130817 21:41:14 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2456522.40397
Error (1 sigma): +0.00008/-0.00007 (Bootstrapping), +0.00003/-0.00004 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI): +0.00015/-0.00014 (Bootstrapping), +0.00006/-0.00006 (Prayer bead)
LSM: chi^2 = 128.0, n_freedom = 109

EQ6 + 0.25-m f/4 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 16/17 VI 2013; R_110_60s (96/73); 2.0h; minimum P
# NOTE 2456460.51513 +/- 0.00008; 20130617 00:21:47 (UT) GEO
# COND clear weather

----- EBFit result: -----
Tmin = 2456460.51536
Error (1 sigma): +0.00011/-0.00012 (Bootstrapping), +0.00015/-0.00012 (Prayer bead), +0.00011/-0.00011 (LSM)
Error (95% CI): +0.00022/-0.00026 (Bootstrapping), +0.00019/-0.00019 (Prayer bead)
LSM: chi^2 = 137.7, n_freedom = 90

EQ6 + 0.25-m f/4 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + Peranso 2.50
# NOTE 16/17 VI 2013; R_110_60s (96/73); 2.0h; minimum P
# NOTE 2456460.51513 +/- 0.00008; 20130617 00:21:47 (UT) GEO
# COND clear weather

EQ6 + 0.25-m f/4 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 27/28 VIII 2012; R_75_90s (73/36); minimum S
# NOTE 2456167.33049 +/- 0.00025; 20120827 19:55:54 (UT) GEO
# COND clear weather

# NOTE cmp star was overexposed, for determination of minimum time I used ch1 star

EQ6 + 0.25-m f/4 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 27/28 VIII 2012; R_75_90s (73/36); minimum S
# NOTE 2456167.33049 +/- 0.00025; 20120827 19:55:54 (UT) GEO
# COND clear weather

# NOTE cmp star was overexposed, for determination of minimum time I used ch1 star

EQ6 + 0.25-m f/4 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 17/18 VI 2012; R_130_60s (113/60); minimum P
# NOTE 2456096.41914 +/- 0.00028; 20120617 22:03:34 (UT) GEO
# COND somewhat cloudy -> clear weather -> somewhat cloudy -> clear weather -> somewhat cloudy

EQ6 + 0.25-m f/4 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 17/18 VI 2012; R_130_60s (113/60); minimum P
# NOTE 2456096.41914 +/- 0.00028; 20120617 22:03:34 (UT) GEO
# COND somewhat cloudy -> clear weather -> somewhat cloudy -> clear weather -> somewhat cloudy

EQ6 + 0.25-m f/5 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 27/28 VI 2011; R_240_60s (234/100); minimum S
# NOTE 2455740.44349 +/- 0.00007; 20110627 22:38:38 (UT) GEO
# COND somewhat cloudy -> fine clear weather

EQ6 + 0.25-m f/5 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 27/28 VI 2011; R_240_60s (234/100); minimum S
# NOTE 2455740.44349 +/- 0.00007; 20110627 22:38:38 (UT) GEO
# COND somewhat cloudy -> fine clear weather

EQ6 + 0.25-m f/5 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 05/06 V 2011; R_97_60s (94/55); minimum P
# NOTE 2455687.57947 +/- 0.00008; 20110506 01:54:26 (UT) GEO
# COND clear weather

EQ6 + 0.25-m f/5 + CCD ST7 + R
# NAME V 1097 Her
# VAR 17:33:27.97 +26:55:47.9 2452463.4068 0.360847 10.76-11.30c EW (VSX 20110506)
# OBS Martin Lehky (Hradec Kralove CZ; 0.25-m f/4 reflector + CCD ST7)
# FLT R
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 05/06 V 2011; R_97_60s (94/55); minimum P
# NOTE 2455687.57947 +/- 0.00008; 20110506 01:54:26 (UT) GEO
# COND clear weather

Celestron 280/1765 + CCD ST7
předpověď primárního minima JDg=2454946.3950 - 21h28m UT(podle Mo=53233.455 per.=0,3608474 dne) minimum nastalo o 5 minut později

Celestron 280/1765 + CCD ST7
předpověď primárního minima JDg=2454946.3950 - 21h28m UT(podle Mo=53233.455 per.=0,3608474 dne) minimum nastalo o 5 minut později

Celestron 280/1765 + CCD ST7
předpověď primárního minima JDg=2454946.3950 - 21h28m UT(podle Mo=53233.455 per.=0,3608474 dne) minimum nastalo o 5 minut později