NWT, 200/800 + QHY294 Mono + Coma corrector
----- EBFit result: -----
Tmin = 2460429.41699
Error (1 sigma): +0.00018/-0.00015 (Bootstrapping), +0.00133/-0.00090 (Prayer bead), +0.00024/-0.00024 (LSM)
Error (95% CI): +0.00033/-0.00029 (Bootstrapping), +0.00147/-0.00103 (Prayer bead)
LSM: chi^2 = 64.1, n_freedom = 154

QHY294, LNS200, OAT
filter: clear
temp: -10C
binning: 2x2
exp_time: 90sec.
equip.: QHY294
lens: 200/11

----- EBFit result: -----
Tmin = 2460419.40721
Error (1 sigma): +0.00060/-0.00073 (Bootstrapping), +0.00047/-0.00033 (Prayer bead), +0.00091/-0.00091 (LSM)
Error (95% CI): +0.00124/-0.00157 (Bootstrapping), +0.00112/-0.00100 (Prayer bead)
LSM: chi^2 = 20.3, n_freedom = 36

QHY294, LNS200, OAT
filter: clear
temp: -10C
binning: 2x2
exp_time: 90sec.
equip.: QHY294
lens: 200/11

c14 @2280mm GM2000 Moravian G2-1600
----- EBFit result: -----
Tmin = 2460399.38658
Error (1 sigma): +0.00007/-0.00007 (Bootstrapping), +0.00005/-0.00005 (Prayer bead), +0.00004/-0.00004 (LSM)
Error (95% CI): +0.00014/-0.00015 (Bootstrapping), +0.00007/-0.00007 (Prayer bead)
LSM: chi^2 = 208.3, n_freedom = 60

QHY294, LNS200, OAT
filter: clear
temp: -5C
binning: 2x2
exp_time: 60sec.
equip.: QHY294
lens: 200/4

----- EBFit result: -----
Tmin = 2460062.39233
Error (1 sigma): +0.00022/-0.00022 (Bootstrapping), +0.00005/-0.00006 (Prayer bead), +0.00029/-0.00029 (LSM)
Error (95% CI): +0.00044/-0.00042 (Bootstrapping), +0.00013/-0.00014 (Prayer bead)
LSM: chi^2 = 54.4, n_freedom = 92

QHY294, LNS200, OAT
filter: clear
temp: -5C
binning: 2x2
exp_time: 60sec.
equip.: QHY294
lens: 200/4

----- EBFit result: -----
TminGJD = 2460062.39232
Error (1 sigma): +0.00021/-0.00022 (Bootstrapping), +0.00004/-0.00005 (Prayer bead), +0.00028/-0.00028 (LSM)
Error (95% CI): +0.00037/-0.00042 (Bootstrapping), +0.00010/-0.00009 (Prayer bead)
LSM: chi^2 = 61.7, n_freedom = 101

NWT 150/600 + Canon 20D + MPCC mk.III

----- EBFit result: -----
Tmin = 2458962.57130
Error (1 sigma): +0.00017/-0.00020 (Bootstrapping), +0.00052/-0.00049 (Prayer bead), +0.00015/-0.00015 (LSM)
Error (95% CI): +0.00031/-0.00045 (Bootstrapping), +0.00084/-0.00070 (Prayer bead)
LSM: chi^2 = 98.9, n_freedom = 45

NWT 150/600 + Canon 20D + MPCC mk.III

----- EBFit result: -----
Tmin = 2458962.43243
Error (1 sigma): +0.00026/-0.00033 (Bootstrapping), +0.00014/-0.00017 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI): +0.00058/-0.00065 (Bootstrapping), +0.00023/-0.00025 (Prayer bead)
LSM: chi^2 = 366.0, n_freedom = 63

Refraktor 80/600 mm, CMOS C2-12000AC


----- EBFit result: -----
Tmin = 2458949.50263
Error (1 sigma): +0.00039/-0.00043 (Bootstrapping), +0.00050/-0.00032 (Prayer bead), +0.00030/-0.00030 (LSM)
Error (95% CI): +0.00082/-0.00092 (Bootstrapping), +0.00090/-0.00043 (Prayer bead)
LSM: chi^2 = 103.3, n_freedom = 60

Refraktor 80/600 mm, CMOS C2-12000AC
Full moon, exposition 180s

----- EBFit result: -----
Tmin = 2458949.36579
Error (1 sigma): +0.00042/-0.00034 (Bootstrapping), +0.00053/-0.00077 (Prayer bead), +0.00027/-0.00027 (LSM)
Error (95% CI): +0.00090/-0.00067 (Bootstrapping), +0.00098/-0.00121 (Prayer bead)
LSM: chi^2 = 144.9, n_freedom = 62

Refraktor 80/600 mm, CMOS C2-12000AC

----- EBFit result: -----
TminGJD = 2458949.50263
Error (1 sigma): +0.00039/-0.00044 (Bootstrapping), +0.00033/-0.00017 (Prayer bead), +0.00030/-0.00030 (LSM)
Error (95% CI): +0.00080/-0.00089 (Bootstrapping), +0.00042/-0.00028 (Prayer bead)
LSM: chi^2 = 103.0, n_freedom = 55


----- EBFit result: -----
TminGJD = 2458949.36577
Error (1 sigma): +0.00043/-0.00032 (Bootstrapping), +0.00060/-0.00085 (Prayer bead), +0.00027/-0.00027 (LSM)
Error (95% CI): +0.00085/-0.00060 (Bootstrapping), +0.00105/-0.00131 (Prayer bead)
LSM: chi^2 = 148.2, n_freedom = 63

Refraktor 80/600 mm, CMOS C2-12000AC
Full moon, exposition 120s

----- EBFit result: -----
Tmin = 2458948.39113
Error (1 sigma): +0.00044/-0.00032 (Bootstrapping), +0.00026/-0.00033 (Prayer bead), +0.00035/-0.00035 (LSM)
Error (95% CI): +0.00079/-0.00073 (Bootstrapping), +0.00039/-0.00058 (Prayer bead)
LSM: chi^2 = 99.4, n_freedom = 90

Refraktor 80/600 mm, CMOS C2-12000AC
Full moon, exposition 120s

----- EBFit result: -----
TminGJD = 2458948.39114
Error (1 sigma): +0.00041/-0.00036 (Bootstrapping), +0.00030/-0.00033 (Prayer bead), +0.00035/-0.00035 (LSM)
Error (95% CI): +0.00078/-0.00073 (Bootstrapping), +0.00042/-0.00070 (Prayer bead)
LSM: chi^2 = 107.4, n_freedom = 94

Refraktor 80/600 mm, CMOS C2-12000AC
exp. 60s
----- EBFit result: -----
TminGJD = 2458942.41290
Error (1 sigma): +0.00018/-0.00021 (Bootstrapping), +0.00044/-0.00029 (Prayer bead), +0.00014/-0.00014 (LSM)
Error (95% CI): +0.00037/-0.00037 (Bootstrapping), +0.00058/-0.00033 (Prayer bead)
LSM: chi^2 = 360.5, n_freedom = 184

Refraktor 80/600 mm, CMOS C2-12000AC

----- EBFit result: -----
TminGJD = 2458942.41290
Error (1 sigma): +0.00018/-0.00021 (Bootstrapping), +0.00044/-0.00029 (Prayer bead), +0.00014/-0.00014 (LSM)
Error (95% CI): +0.00037/-0.00037 (Bootstrapping), +0.00058/-0.00033 (Prayer bead)
LSM: chi^2 = 360.5, n_freedom = 184

Bresser NWT 203/1000 + QHY9


----- EBFit result: -----
Tmin = 2458530.62518
Error (1 sigma): +0.00010/-0.00010 (Bootstrapping), +0.00009/-0.00009 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI): +0.00018/-0.00019 (Bootstrapping), +0.00018/-0.00016 (Prayer bead)
LSM: chi^2 = 61.1, n_freedom = 59

Explore Scientific ED80/480+MII G2-402


----- EBFit result: -----
Tmin = 2458530.62543
Error (1 sigma): +0.00028/-0.00034 (Bootstrapping), +0.00020/-0.00019 (Prayer bead), +0.00040/-0.00040 (LSM)
Error (95% CI): +0.00061/-0.00071 (Bootstrapping), +0.00027/-0.00030 (Prayer bead)
LSM: chi^2 = 10.7, n_freedom = 19

SKY-WATCHER NWT 150/750 + MII G2-8300
CCD+Clear, exp 50s, UCAC4-708-054833,2x2 bin.

----- EBFit result: -----
Tmin = 2458243.39801
Error (1 sigma): +0.00019/-0.00017 (Bootstrapping), +0.00007/-0.00008 (Prayer bead), +0.00019/-0.00019 (LSM)
Error (95% CI): +0.00038/-0.00033 (Bootstrapping), +0.00019/-0.00019 (Prayer bead)
LSM: chi^2 = 92.8, n_freedom = 65

SKY-WATCHER NWT 150/750 + MII G2-8300
CCD+Clear, exp 50s, UCAC4-708-054833,2x2 bin.

----- EBFit result: -----
TminGJD = 2458243.39801
Error (1 sigma): +0.00019/-0.00017 (Bootstrapping), +0.00008/-0.00007 (Prayer bead), +0.00019/-0.00019 (LSM)
Error (95% CI): +0.00037/-0.00036 (Bootstrapping), +0.00021/-0.00019 (Prayer bead)
LSM: chi^2 = 92.8, n_freedom = 65

NWT 150/600+MII G2-8300


----- EBFit result: -----
Tmin = 2458238.39378
Error (1 sigma): +0.00015/-0.00015 (Bootstrapping), +0.00006/-0.00005 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI): +0.00031/-0.00031 (Bootstrapping), +0.00013/-0.00010 (Prayer bead)
LSM: chi^2 = 224.3, n_freedom = 122

NWT 150/600+MII G2-8300
----- EBFit result: -----
Tmin = 2458228.38347
Error (1 sigma): +0.00012/-0.00014 (Bootstrapping), +0.00007/-0.00007 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00025/-0.00028 (Bootstrapping), +0.00012/-0.00008 (Prayer bead)
LSM: chi^2 = 964.5, n_freedom = 121

0.32-m f/6 Newtonian reflector + CCD
----- EBFit result: -----
Tmin = 2457863.44541
Error (1 sigma): +0.00008/-0.00008 (Bootstrapping), +0.00005/-0.00005 (Prayer bead), +0.00060/-0.00060 (LSM)
Error (95% CI): +0.00017/-0.00014 (Bootstrapping), +0.00005/-0.00009 (Prayer bead)
LSM: chi^2 = 1.2, n_freedom = 67

300 mm LX200 SCT/SBIG STL11k CCD
----- EBFit result: -----
Tmin = 2457827.43684
Error (1 sigma): +0.00012/-0.00011 (Bootstrapping), +0.00012/-0.00009 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI): +0.00025/-0.00024 (Bootstrapping), +0.00014/-0.00017 (Prayer bead)
LSM: chi^2 = 158.6, n_freedom = 43

Hledač Komet Zeiss REF 200/1370 + Canon 350 D
D1_C1_43s_1600iso_o83,45

----- EBFit result: -----
Tmin = 2457519.50125
Error (1 sigma): +0.00023/-0.00021 (Bootstrapping), +0.00006/-0.00007 (Prayer bead), +0.00017/-0.00017 (LSM)
Error (95% CI): +0.00044/-0.00041 (Bootstrapping), +0.00009/-0.00012 (Prayer bead)
LSM: chi^2 = 173.4, n_freedom = 113

Hledač Komet Zeiss REF 200/1370 + Canon 350 D
D1_C1_43s_1600iso_o83,45

300 mm LX200 SCT/SBIG STL11k CCD
----- EBFit result: -----
Tmin = 2457468.47800
Error (1 sigma): +0.00022/-0.00024 (Bootstrapping), +0.00008/-0.00007 (Prayer bead), +0.00014/-0.00014 (LSM)
Error (95% CI): +0.00046/-0.00048 (Bootstrapping), +0.00014/-0.00010 (Prayer bead)
LSM: chi^2 = 129.1, n_freedom = 42

REF 90/500 + MII G1-300
CCD+Clear; exp 30s; Mean Comp: HIP 75703; binning 2x2, used DF/FF

----- EBFit result: -----
Tmin = 2457180.42275
Error (1 sigma): +0.00014/-0.00014 (Bootstrapping), +0.00007/-0.00007 (Prayer bead), +0.00014/-0.00014 (LSM)
Error (95% CI): +0.00028/-0.00026 (Bootstrapping), +0.00011/-0.00012 (Prayer bead)
LSM: chi^2 = 151.7, n_freedom = 143

0.2-m RL + CCD G2 8300


----- EBFit result: -----
Tmin = 2457154.56394
Error (1 sigma): +0.00017/-0.00015 (Bootstrapping), +0.00029/-0.00019 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI): +0.00032/-0.00033 (Bootstrapping), +0.00035/-0.00031 (Prayer bead)
LSM: chi^2 = 551.0, n_freedom = 58

0.2-m RL + CCD G2 8300


----- EBFit result: -----
Tmin = 2457154.42729
Error (1 sigma): +0.00020/-0.00020 (Bootstrapping), +0.00016/-0.00018 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI): +0.00043/-0.00038 (Bootstrapping), +0.00021/-0.00024 (Prayer bead)
LSM: chi^2 = 507.2, n_freedom = 62

Schmidt-Newton 0.25m F/4, CCD MX 716
----- EBFit result: -----
Tmin = 2457128.43025
Error (1 sigma): +0.00009/-0.00009 (Bootstrapping), +0.00005/-0.00005 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI): +0.00019/-0.00018 (Bootstrapping), +0.00007/-0.00010 (Prayer bead)
LSM: chi^2 = 439.4, n_freedom = 160

0.32-m f/6 Newtonian reflector + CCD


----- EBFit result: -----
Tmin = 2456827.44376
Error (1 sigma): +0.00007/-0.00006 (Bootstrapping), +0.00007/-0.00009 (Prayer bead), +0.00046/-0.00046 (LSM)
Error (95% CI): +0.00014/-0.00012 (Bootstrapping), +0.00009/-0.00018 (Prayer bead)
LSM: chi^2 = 3.0, n_freedom = 121

0.32-m f/6 Newtonian reflector + CCD


----- EBFit result: -----
Tmin = 2456796.43822
Error (1 sigma): +0.00010/-0.00012 (Bootstrapping), +0.00012/-0.00011 (Prayer bead), +0.00055/-0.00055 (LSM)
Error (95% CI): +0.00020/-0.00027 (Bootstrapping), +0.00018/-0.00017 (Prayer bead)
LSM: chi^2 = 2.4, n_freedom = 78

0.32-m f/6 Newtonian reflector + CCD


----- EBFit result: -----
Tmin = 2456407.44755
Error (1 sigma): +0.00006/-0.00005 (Bootstrapping), +0.00001/-0.00001 (Prayer bead), +0.00032/-0.00032 (LSM)
Error (95% CI): +0.00011/-0.00011 (Bootstrapping), +0.00003/-0.00002 (Prayer bead)
LSM: chi^2 = 4.4, n_freedom = 129