Agema 130 SD; ZWO 2600MM Pro, V,B
Barely caught the minimum at the start of the session.

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


----- EBFit result: -----
Tmin = 2460526.53487
Error (1 sigma): +0.00035/-0.00035 (Bootstrapping), +0.00010/-0.00010 (Prayer bead), +0.00026/-0.00026 (LSM)
Error (95% CI): +0.00080/-0.00067 (Bootstrapping), +0.00020/-0.00014 (Prayer bead)
LSM: chi^2 = 62.0, n_freedom = 37

NWT 150/600+MII G2-8300

----- EBFit result: -----
Tmin = 2459504.45367
Error (1 sigma): +0.00012/-0.00013 (Bootstrapping), +0.00019/-0.00020 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00023/-0.00025 (Bootstrapping), +0.00029/-0.00030 (Prayer bead)
LSM: chi^2 = 1041.2, n_freedom = 164

NWT 150/600+MII G2-8300

----- EBFit result: -----
Tmin = 2459504.26579
Error (1 sigma): +0.00014/-0.00016 (Bootstrapping), +0.00017/-0.00014 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI): +0.00029/-0.00028 (Bootstrapping), +0.00023/-0.00021 (Prayer bead)
LSM: chi^2 = 490.2, n_freedom = 139

NWT 300/1200 + MII G2-3200
----- EBFit result: -----
Tmin = 2459161.46665
Error (1 sigma): +0.00023/-0.00020 (Bootstrapping), +0.00007/-0.00007 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI): +0.00047/-0.00039 (Bootstrapping), +0.00010/-0.00020 (Prayer bead)
LSM: chi^2 = 598.8, n_freedom = 85

NWT 300/1200 + MII G2-3200
----- EBFit result: -----
Tmin = 2459161.27302
Error (1 sigma): +0.00020/-0.00017 (Bootstrapping), +0.00004/-0.00005 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI): +0.00042/-0.00036 (Bootstrapping), +0.00006/-0.00010 (Prayer bead)
LSM: chi^2 = 627.5, n_freedom = 63

NWT 300/1200 + MII G2-3200
----- EBFit result: -----
Tmin = 2459161.46731
Error (1 sigma): +0.00017/-0.00015 (Bootstrapping), +0.00012/-0.00017 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00034/-0.00028 (Bootstrapping), +0.00017/-0.00024 (Prayer bead)
LSM: chi^2 = 742.3, n_freedom = 77

NWT 300/1200 + MII G2-3200
----- EBFit result: -----
Tmin = 2459161.27273
Error (1 sigma): +0.00015/-0.00016 (Bootstrapping), +0.00004/-0.00003 (Prayer bead), +0.00004/-0.00004 (LSM)
Error (95% CI): +0.00029/-0.00033 (Bootstrapping), +0.00007/-0.00006 (Prayer bead)
LSM: chi^2 = 744.6, n_freedom = 54

NWT 300/1200 + MII G2-3200
----- EBFit result: -----
Tmin = 2459161.46803
Error (1 sigma): +0.00019/-0.00017 (Bootstrapping), +0.00019/-0.00016 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI): +0.00039/-0.00033 (Bootstrapping), +0.00024/-0.00023 (Prayer bead)
LSM: chi^2 = 305.5, n_freedom = 74

NWT 300/1200 + MII G2-3200
----- EBFit result: -----
Tmin = 2459161.27259
Error (1 sigma): +0.00011/-0.00011 (Bootstrapping), +0.00005/-0.00006 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI): +0.00022/-0.00025 (Bootstrapping), +0.00008/-0.00007 (Prayer bead)
LSM: chi^2 = 251.0, n_freedom = 62

Sky-Watcher REF 100/900 + QHY9


----- EBFit result: -----
Tmin = 2458108.36878
Error (1 sigma): +0.00010/-0.00009 (Bootstrapping), +0.00027/-0.00042 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00021/-0.00020 (Bootstrapping), +0.00032/-0.00060 (Prayer bead)
LSM: chi^2 = 672.7, n_freedom = 125

EQ6, 80 mm refractor, SXVR-H16
----- EBFit result: -----
Tmin = 2457658.32394
Error (1 sigma): +0.00020/-0.00021 (Bootstrapping), +0.00013/-0.00011 (Prayer bead), +0.00058/-0.00058 (LSM)
Error (95% CI): +0.00041/-0.00043 (Bootstrapping), +0.00020/-0.00020 (Prayer bead)
LSM: chi^2 = 10.7, n_freedom = 81

SKY-WATCHER REF 80/520 + MII G2-8300
CCD+Clear, exp 60 s, Comp:UCAC4-670-008599
,2x2 bin,used DF.

----- EBFit result: -----
Tmin = 2457776.29449
Error (1 sigma): +0.00016/-0.00016 (Bootstrapping), +0.00010/-0.00009 (Prayer bead), +0.00019/-0.00019 (LSM)
Error (95% CI): +0.00031/-0.00031 (Bootstrapping), +0.00017/-0.00024 (Prayer bead)
LSM: chi^2 = 88.7, n_freedom = 113

SKY-WATCHER REF 80/520 + MII G2-8300
CCD+Clear, exp 60 s, Comp:UCAC4-670-008599
,2x2 bin,used DF.

----- EBFit result: -----
TminGJD = 2457776.29447
Error (1 sigma): +0.00015/-0.00016 (Bootstrapping), +0.00008/-0.00010 (Prayer bead), +0.00018/-0.00018 (LSM)
Error (95% CI): +0.00031/-0.00031 (Bootstrapping), +0.00015/-0.00021 (Prayer bead)
LSM: chi^2 = 90.1, n_freedom = 116

SKY-WATCHER REF 80/520 + MII G2-8300
CD+Clear, exp 60 s, Comp: UCAC4-670-008599,2x2 bin,used DF.


----- EBFit result: -----
Tmin = 2457753.31175
Error (1 sigma): +0.00016/-0.00016 (Bootstrapping), +0.00004/-0.00005 (Prayer bead), +0.00019/-0.00019 (LSM)
Error (95% CI): +0.00034/-0.00032 (Bootstrapping), +0.00006/-0.00010 (Prayer bead)
LSM: chi^2 = 71.3, n_freedom = 96

SKY-WATCHER REF 80/520 + MII G2-8300
CCD+Clear, exp 60 s, Comp: UCAC4-670-008599,2x2 bin,used DF.

----- EBFit result: -----
TminGJD = 2457753.31172
Error (1 sigma): +0.00017/-0.00015 (Bootstrapping), +0.00003/-0.00003 (Prayer bead), +0.00019/-0.00019 (LSM)
Error (95% CI): +0.00033/-0.00032 (Bootstrapping), +0.00008/-0.00006 (Prayer bead)
LSM: chi^2 = 93.7, n_freedom = 114

SKY-WATCHER ED 80/600 +red. 0.85 MII G1-0300
CCD+Clear, exp 30 s, Comp: TYC 2828 2477,2x2 bin,used DF.

----- EBFit result: -----
Tmin = 2457707.34789
Error (1 sigma): +0.00031/-0.00028 (Bootstrapping), +0.00033/-0.00023 (Prayer bead), +0.00038/-0.00038 (LSM)
Error (95% CI): +0.00068/-0.00055 (Bootstrapping), +0.00050/-0.00054 (Prayer bead)
LSM: chi^2 = 38.2, n_freedom = 35

SKY-WATCHER ED 80/600 +red. 0.85 MII G1-0300
CCD+Clear, exp 30 s, Comp: TYC 2828 2477,2x2 bin,used DF.

----- EBFit result: -----
TminGJD = 2457707.34793
Error (1 sigma): +0.00028/-0.00027 (Bootstrapping), +0.00026/-0.00026 (Prayer bead), +0.00035/-0.00035 (LSM)
Error (95% CI): +0.00061/-0.00055 (Bootstrapping), +0.00044/-0.00045 (Prayer bead)
LSM: chi^2 = 42.4, n_freedom = 38

SKY-WATCHER NWT 150/750 + MII G1-0300
CCD+Clear, exp 45 s, Comp: 000-BLX-643 - AAVSO map X16659AU,no binning,used DF,FF

----- EBFit result: -----
Tmin = 2457658.32342
Error (1 sigma): +0.00013/-0.00014 (Bootstrapping), +0.00007/-0.00009 (Prayer bead), +0.00013/-0.00013 (LSM)
Error (95% CI): +0.00028/-0.00028 (Bootstrapping), +0.00015/-0.00016 (Prayer bead)
LSM: chi^2 = 135.9, n_freedom = 110

SKY-WATCHER NWT 150/750 + MII G1-0300
CCD+Clear, exp 45 s, Comp: 000-BLX-643 - AAVSO map X16659AU,no binning,used DF,FF

----- EBFit result: -----
TminGJD = 2457658.32342
Error (1 sigma): +0.00014/-0.00014 (Bootstrapping), +0.00008/-0.00007 (Prayer bead), +0.00013/-0.00013 (LSM)
Error (95% CI): +0.00030/-0.00026 (Bootstrapping), +0.00013/-0.00016 (Prayer bead)
LSM: chi^2 = 139.1, n_freedom = 113

NWT 200/1000 + Canon 350D
MMys AG, MPCC

----- EBFit result: -----
Tmin = 2457297.33378
Error (1 sigma): +0.00030/-0.00030 (Bootstrapping), +0.00021/-0.00029 (Prayer bead), +0.00020/-0.00020 (LSM)
Error (95% CI): +0.00060/-0.00057 (Bootstrapping), +0.00038/-0.00040 (Prayer bead)
LSM: chi^2 = 72.5, n_freedom = 48

NWT 200/1000 + Canon 350D
without application of masterflatfield

----- EBFit result: -----
Tmin = 2457285.46285
Error (1 sigma): +0.00042/-0.00040 (Bootstrapping), +0.00017/-0.00022 (Prayer bead), +0.00033/-0.00033 (LSM)
Error (95% CI): +0.00077/-0.00080 (Bootstrapping), +0.00026/-0.00040 (Prayer bead)
LSM: chi^2 = 88.7, n_freedom = 47


----- EBFit result: -----
Tmin = 2457285.46255
Error (1 sigma): +0.00058/-0.00025 (Bootstrapping), +0.00037/-0.00028 (Prayer bead), +0.00028/-0.00028 (LSM)
Error (95% CI): +0.00117/-0.00058 (Bootstrapping), +0.00062/-0.00053 (Prayer bead)
LSM: chi^2 = 71.3, n_freedom = 38

Schmidt-Newton 0.25m F/4, CCD MX 716
----- EBFit result: -----
Tmin = 2456583.39265
Error (1 sigma): +0.00029/-0.00028 (Bootstrapping), +0.00011/-0.00011 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI): +0.00055/-0.00054 (Bootstrapping), +0.00019/-0.00019 (Prayer bead)
LSM: chi^2 = 663.1, n_freedom = 152

Newton RL 150/750 + SBIG ST7, autoguiding G1 0300 (sekční set)

----- EBFit result: -----
Tmin = 2456246.52733
Error (1 sigma): +0.00013/-0.00012 (Bootstrapping), +0.00005/-0.00005 (Prayer bead), +0.00010/-0.00010 (LSM)
Error (95% CI): +0.00026/-0.00024 (Bootstrapping), +0.00007/-0.00011 (Prayer bead)
LSM: chi^2 = 183.6, n_freedom = 101

RL 150/750 + ST7
TminHJD = 2455799.35926 +/- 0.000145