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>AA UMa
#Position>
#MainComp>
#Source>
#Magnitude system>
#Time system>JD geocentric
#Reduction>Muniwin
#Comment>

----- EBFit result: -----
Tmin = 2460006.51167
Error (1 sigma): +0.00029/-0.00023 (Bootstrapping), +0.00061/-0.00071 (Prayer bead), +0.00023/-0.00023 (LSM)
Error (95% CI): +0.00055/-0.00046 (Bootstrapping), +0.00083/-0.00090 (Prayer bead)
LSM: chi^2 = 114.0, n_freedom = 75

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>AA UMa
#Position>
#MainComp>
#Source>
#Magnitude system>
#Time system>JD geocentric
#Reduction>Muniwin
#Comment>

----- EBFit result: -----
TminGJD = 2460006.51015
Error (1 sigma): +0.00033/-0.00019 (Bootstrapping), +0.00085/-0.00118 (Prayer bead), +0.00018/-0.00018 (LSM)
Error (95% CI): +0.00059/-0.00041 (Bootstrapping), +0.00103/-0.00138 (Prayer bead)
LSM: chi^2 = 229.4, n_freedom = 99

Vixen 20cm VMC200L


----- EBFit result: -----
Tmin = 2459897.44231
Error (1 sigma): +0.00029/-0.00034 (Bootstrapping), +0.00014/-0.00014 (Prayer bead), +0.00028/-0.00028 (LSM)
Error (95% CI): +0.00059/-0.00065 (Bootstrapping), +0.00020/-0.00036 (Prayer bead)
LSM: chi^2 = 128.9, n_freedom = 97

SkyWatcher REF 102/500
#Observatory>Presov
#Observer>Matus Kamenec
#Telescope>SkyWatcher 102/500 / EQ3-2 GoTo
#Instrument>Canon EOS 500D
#Filter>V (G - channel converted)
#Exposure>30s ISO 1600
#Target>AA UMa
#Position>
#MainComp>
#Source>
#Magnitude system>
#Time system>JD geocentric
#Reduction>Muniwin
#Comment>

----- EBFit result: -----
TminGJD = 2459664.54581
Error (1 sigma): +0.00028/-0.00028 (Bootstrapping), +0.00010/-0.00009 (Prayer bead), +0.00021/-0.00021 (LSM)
Error (95% CI): +0.00052/-0.00056 (Bootstrapping), +0.00018/-0.00015 (Prayer bead)
LSM: chi^2 = 214.0, n_freedom = 133
secondary minimum

NWT 150/600 + MII G2-8300
----- EBFit result: -----
Tmin = 2458932.38967
Error (1 sigma): +0.00011/-0.00012 (Bootstrapping), +0.00004/-0.00004 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00022/-0.00021 (Bootstrapping), +0.00008/-0.00006 (Prayer bead)
LSM: chi^2 = 462.1, n_freedom = 111

SkyWatcher Newton 102/500
SkyWatcher 102/500
CCD+C; exp 30s ISO 800
102/500 + Canon + HER
Differential photometry with C-Munipack
V-C magnitudes

----- EBFit result: -----
TminGJD = 2458230.42997
Error (1 sigma): +0.00023/-0.00026 (Bootstrapping), +0.00009/-0.00011 (Prayer bead), +0.00015/-0.00015 (LSM)
Error (95% CI): +0.00051/-0.00048 (Bootstrapping), +0.00024/-0.00022 (Prayer bead)
LSM: chi^2 = 247.0, n_freedom = 104

Lens Jupiter-21 + Canon 400D
----- EBFit result: -----
Tmin = 2457847.49996
Error (1 sigma): +0.00052/-0.00099 (Bootstrapping), +0.00050/-0.00107 (Prayer bead), +0.00032/-0.00032 (LSM)
Error (95% CI): +0.00108/-0.00150 (Bootstrapping), +0.00065/-0.00125 (Prayer bead)
LSM: chi^2 = 452.1, n_freedom = 146

R102/500 + Atik 314L+
low clouds during time of minima thus missing data

----- EBFit result: -----
Tmin = 2457721.57033
Error (1 sigma): +0.00014/-0.00015 (Bootstrapping), +0.00039/-0.00036 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI): +0.00029/-0.00028 (Bootstrapping), +0.00081/-0.00071 (Prayer bead)
LSM: chi^2 = 512.7, n_freedom = 190

Meade LX 200 40,6 cm, SBIG ST10XME
----- EBFit result: -----
Tmin = 2456725.38514
Error (1 sigma): +0.00010/-0.00009 (Bootstrapping), +0.00006/-0.00008 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI): +0.00019/-0.00018 (Bootstrapping), +0.00011/-0.00012 (Prayer bead)
LSM: chi^2 = 73.5, n_freedom = 40

Meade LX 200 40,6 cm, SBIG ST10XME
----- EBFit result: -----
Tmin = 2456725.38521
Error (1 sigma): +0.00010/-0.00010 (Bootstrapping), +0.00006/-0.00011 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI): +0.00019/-0.00018 (Bootstrapping), +0.00011/-0.00015 (Prayer bead)
LSM: chi^2 = 64.2, n_freedom = 42

Meade LX 200 40,6 cm, SBIG ST10XME
----- EBFit result: -----
Tmin = 2456725.38542
Error (1 sigma): +0.00013/-0.00012 (Bootstrapping), +0.00007/-0.00007 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI): +0.00023/-0.00022 (Bootstrapping), +0.00009/-0.00016 (Prayer bead)
LSM: chi^2 = 75.2, n_freedom = 38

RL96/400 + HX516 + R
Během první poloviny pozorování oblačno.