SW 80/600 Zwo Asi 174 MM-C, BVRI filters
90 sec, Red filter.

SW 80/600 Zwo Asi 174 MM-C, BVRI filters
90 sec, Red filter

Vixen 20cm VMC200L

----- EBFit result: -----
Tmin = 2460281.52604
Error (1 sigma): +0.00060/-0.00055 (Bootstrapping), +0.00028/-0.00025 (Prayer bead), +0.00050/-0.00050 (LSM)
Error (95% CI): +0.00125/-0.00112 (Bootstrapping), +0.00047/-0.00041 (Prayer bead)
LSM: chi^2 = 318.1, n_freedom = 229

SkyWatcher Newton 200/1200
#Observatory>Kolonica
#Observer>Matus Kamenec
#Telescope>SkyWatcher 200/1200 EQ6
#Instrument>Canon EOS 500D
#Filter>Clear
#Exposure>30s ISO 800
#Target>HH UMa
#Position>
#MainComp>
#Source>
#Magnitude system>
#Time system>JD geocentric
#Reduction>Muniwin
#Comment>

----- EBFit result: -----
TminGJD = 2460066.37162
Error (1 sigma): +0.00069/-0.00076 (Bootstrapping), +0.00164/-0.00122 (Prayer bead), +0.00036/-0.00036 (LSM)
Error (95% CI): +0.00134/-0.00137 (Bootstrapping), +0.00303/-0.00211 (Prayer bead)
LSM: chi^2 = 243.1, n_freedom = 88

Vixen 20cm VMC200L


----- EBFit result: -----
Tmin = 2459156.56194
Error (1 sigma): +0.00208/-0.00251 (Bootstrapping), +0.00122/-0.00198 (Prayer bead), +0.00171/-0.00171 (LSM)
Error (95% CI): +0.00348/-0.00561 (Bootstrapping), +0.00342/-0.00328 (Prayer bead)
LSM: chi^2 = 52.4, n_freedom = 70

CZ Kometensucher REF 200/1370 + CCD SBIG ST7
45C, -10°C, o84
jasno, lehký opar, bezvětří, celkem teplo, Měsíc v první čtvrti.
Proložený dalekohled=snímky hlavou dolů!

----- EBFit result: -----
Tmin = 2458942.52467
Error (1 sigma): +0.00022/-0.00023 (Bootstrapping), +0.00023/-0.00014 (Prayer bead), +0.00020/-0.00020 (LSM)
Error (95% CI): +0.00040/-0.00046 (Bootstrapping), +0.00028/-0.00033 (Prayer bead)
LSM: chi^2 = 253.7, n_freedom = 176

Bresser NWT 200/1000 + DSLR Canon 40d
60.800
jasno, lehký opar, bezvětří, celkem teplo, Měsíc v první čtvrti.
Proložený dalekohled, fotoaparát otočený o 90°, S vpravo, Z dole

----- EBFit result: -----
Tmin = 2458942.52577
Error (1 sigma): +0.00026/-0.00027 (Bootstrapping), +0.00034/-0.00026 (Prayer bead), +0.00018/-0.00018 (LSM)
Error (95% CI): +0.00050/-0.00055 (Bootstrapping), +0.00050/-0.00048 (Prayer bead)
LSM: chi^2 = 509.3, n_freedom = 192

NWT 150/600 + MII G2-8300
----- EBFit result: -----
Tmin = 2458595.38766
Error (1 sigma): +0.00020/-0.00020 (Bootstrapping), +0.00014/-0.00013 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI): +0.00039/-0.00037 (Bootstrapping), +0.00019/-0.00018 (Prayer bead)
LSM: chi^2 = 956.5, n_freedom = 232

SkyWatcher 102/500
SkyWatcher 102/500
CCD+C; exp 20s ISO 1600
102/500 + Canon + HER
Differential photometry with C-Munipack
V-C magnitudes


----- EBFit result: -----
TminGJD = 2458229.46884
Error (1 sigma): +0.00072/-0.00069 (Bootstrapping), +0.00015/-0.00010 (Prayer bead), +0.00036/-0.00036 (LSM)
Error (95% CI): +0.00137/-0.00128 (Bootstrapping), +0.00026/-0.00029 (Prayer bead)
LSM: chi^2 = 391.3, n_freedom = 110