NWT Vixen R200SS 200/800 reduktor+rovnac 0.95 G2-8300 fotometricke filtry VOD Turnov
pozorování ruší přecházející oblačnost

NWT Vixen R200SS 200/800 reduktor+rovnac 0.95 G2-8300 fotometricke filtry VOD Turnov
pozorování ruší přecházející oblačnost

Sky-Watcher REF 62 ED + Canon 450D mod + reducer 0.9x + Optolong L Pro
Ku koncu prišla hmla.

----- EBFit result: -----
Tmin = 2459898.24696
Error (1 sigma): +0.00000/0.00000 (Bootstrapping), +0.00000/0.00000 (Prayer bead), +0.00000/-0.00000 (LSM)
Error (95% CI): +0.00000/0.00000 (Bootstrapping), +0.00000/0.00000 (Prayer bead)
LSM: chi^2 = 0.0, n_freedom = -3


----- EBFit result: -----
Tmin = 2459898.24361
Error (1 sigma): +0.00031/-0.00034 (Bootstrapping), +0.00029/-0.00036 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI): +0.00060/-0.00066 (Bootstrapping), +0.00047/-0.00057 (Prayer bead)
LSM: chi^2 = 941.3, n_freedom = 103

SkyWatcher Newton 102/500
#Observatory>Presov
#Observer>Matus Kamenec
#Telescope>SkyWatcher 102/500 EQ3-2 GoTo
#Instrument>Canon EOS 500D
#Filter>Clear
#Exposure>30s ISO 100
#Target>TY UMi
#Position>
#MainComp>
#Source>
#Magnitude system>
#Time system>JD geocentric
#Reduction>Muniwin
#Comment>no calibration frames applied

----- EBFit result: -----
Tmin = 2459803.38148
Error (1 sigma): +0.00051/-0.00052 (Bootstrapping), +0.00026/-0.00023 (Prayer bead), +0.00026/-0.00026 (LSM)
Error (95% CI): +0.00100/-0.00109 (Bootstrapping), +0.00040/-0.00052 (Prayer bead)
LSM: chi^2 = 457.2, n_freedom = 131

SkyWatcher Newton 102/500
#Observatory>Presov
#Observer>Matus Kamenec
#Telescope>SkyWatcher 102/500 EQ3-2 GoTo
#Instrument>Canon EOS 500D
#Filter>Clear
#Exposure>30s ISO 100
#Target>TY UMi
#Position>
#MainComp>
#Source>
#Magnitude system>
#Time system>JD geocentric
#Reduction>Muniwin
#Comment>no calibration frames applied

----- EBFit result: -----
TminGJD = 2459803.38147
Error (1 sigma): +0.00052/-0.00052 (Bootstrapping), +0.00029/-0.00025 (Prayer bead), +0.00025/-0.00025 (LSM)
Error (95% CI): +0.00106/-0.00107 (Bootstrapping), +0.00044/-0.00048 (Prayer bead)
LSM: chi^2 = 458.4, n_freedom = 130

Lens Tair-3 4.5/300 + Canon 350D

----- EBFit result: -----
Tmin = 2458944.41832
Error (1 sigma): +0.00016/-0.00016 (Bootstrapping), +0.00009/-0.00010 (Prayer bead), +0.00023/-0.00023 (LSM)
Error (95% CI): +0.00032/-0.00030 (Bootstrapping), +0.00016/-0.00018 (Prayer bead)
LSM: chi^2 = 39.4, n_freedom = 75

Lens Tair-3 4.5/300 + Canon 350D

----- EBFit result: -----
Tmin = 2458932.34752
Error (1 sigma): +0.00037/-0.00034 (Bootstrapping), +0.00038/-0.00047 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00083/-0.00064 (Bootstrapping), +0.00066/-0.00060 (Prayer bead)
LSM: chi^2 = 4084.8, n_freedom = 52

SKY-WATCHER REF 80/520 + MII G2-8300
CCD+R,exp.8 s,comp. UCAC4-870-006314,2x2 bin.

----- EBFit result: -----
Tmin = 2458668.44392
Error (1 sigma): +0.00037/-0.00038 (Bootstrapping), +0.00011/-0.00013 (Prayer bead), +0.00017/-0.00017 (LSM)
Error (95% CI): +0.00075/-0.00073 (Bootstrapping), +0.00022/-0.00021 (Prayer bead)
LSM: chi^2 = 780.2, n_freedom = 159

SKY-WATCHER REF 80/520 + MII G2-8300
CCD+I,exp.10 s,comp. UCAC4-870-006314,2x2

----- EBFit result: -----
Tmin = 2458668.44453
Error (1 sigma): +0.00047/-0.00048 (Bootstrapping), +0.00009/-0.00017 (Prayer bead), +0.00015/-0.00015 (LSM)
Error (95% CI): +0.00095/-0.00092 (Bootstrapping), +0.00021/-0.00026 (Prayer bead)
LSM: chi^2 = 1065.2, n_freedom = 111

SKY-WATCHER REF 80/520 + MII G2-8300
CCD+V,exp.12 s,comp. HD144463,2x2 bin.

----- EBFit result: -----
Tmin = 2458668.44335
Error (1 sigma): +0.00035/-0.00033 (Bootstrapping), +0.00010/-0.00012 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI): +0.00069/-0.00061 (Bootstrapping), +0.00019/-0.00023 (Prayer bead)
LSM: chi^2 = 2970.7, n_freedom = 172

SKY-WATCHER REF 80/520 + MII G2-8300
CCD+B,exp.16 s,comp. HD144463,2x2 bin.

----- EBFit result: -----
Tmin = 2458668.44227
Error (1 sigma): +0.00039/-0.00043 (Bootstrapping), +0.00013/-0.00011 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI): +0.00077/-0.00076 (Bootstrapping), +0.00022/-0.00023 (Prayer bead)
LSM: chi^2 = 3013.6, n_freedom = 134

SKY-WATCHER REF 80/520 + MII G2-8300
CCD+I,exp.10 s,comp. HD144463,2x2 bin.

SKY-WATCHER REF 80/520 + MII G2-8300
CCD+R,exp.8 s,comp. UCAC4-870-006314,2x2 bin.

SKY-WATCHER REF 80/520 + MII G2-8300
CCD+V,exp.12 s,comp. HD144463,2x2 bin.

SKY-WATCHER REF 80/520 + MII G2-8300
CCD+B,exp.16 s,comp. HD144463,2x2 bin.

Lens Zenitar 2.8/16 + Canon 350D

----- EBFit result: -----
Tmin = 2458549.41566
Error (1 sigma): +0.00240/-0.00227 (Bootstrapping), +0.00103/-0.00118 (Prayer bead), +0.00268/-0.00268 (LSM)
Error (95% CI): +0.00516/-0.00432 (Bootstrapping), +0.00208/-0.00168 (Prayer bead)
LSM: chi^2 = 75.9, n_freedom = 97

Nikon D90 + teleobjektiv 30cm
Jasno, po přechodu studené fronty. Je potřeba prodloužit pozorovací čas před i po minimu.

----- EBFit result: -----
Tmin = 2458537.35858
Error (1 sigma): +0.00126/-0.00163 (Bootstrapping), +0.00110/-0.00104 (Prayer bead), +0.00067/-0.00067 (LSM)
Error (95% CI): +0.00208/-0.00381 (Bootstrapping), +0.00195/-0.00323 (Prayer bead)
LSM: chi^2 = 240.2, n_freedom = 83

Sekční set: NWT 150/750 + G2-1600
Naměřeno po skončení hlavního pozorování. Oblačnost.

----- EBFit result: -----
Tmin = 2458466.62835
Error (1 sigma): +0.00016/-0.00015 (Bootstrapping), +0.00031/-0.00045 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI): +0.00034/-0.00030 (Bootstrapping), +0.00083/-0.00085 (Prayer bead)
LSM: chi^2 = 1812.5, n_freedom = 611

Sekční set: NWT 150/750 + G2-1600
Naměřeno po ukončení hlavního pozorování.
Změna mimo zákryt je způsobena špatným výběrem clonky. Bude opraveno!

----- EBFit result: -----
TminGJD = 2458466.62832
Error (1 sigma): +0.00017/-0.00015 (Bootstrapping), +0.00028/-0.00041 (Prayer bead), +0.00009/-0.00009 (LSM)
Error (95% CI): +0.00031/-0.00029 (Bootstrapping), +0.00059/-0.00074 (Prayer bead)
LSM: chi^2 = 1919.3, n_freedom = 664

Tamron LNS 44/300 + Canon 600D


----- EBFit result: -----
Tmin = 2458342.44095
Error (1 sigma): +0.00033/-0.00033 (Bootstrapping), +0.00019/-0.00017 (Prayer bead), +0.00025/-0.00025 (LSM)
Error (95% CI): +0.00061/-0.00064 (Bootstrapping), +0.00029/-0.00025 (Prayer bead)
LSM: chi^2 = 292.6, n_freedom = 183

Tamron LNS 44/300 + Canon 600D

----- EBFit result: -----
TminGJD = 2458342.44096
Error (1 sigma): +0.00029/-0.00032 (Bootstrapping), +0.00017/-0.00018 (Prayer bead), +0.00025/-0.00025 (LSM)
Error (95% CI): +0.00065/-0.00060 (Bootstrapping), +0.00026/-0.00023 (Prayer bead)
LSM: chi^2 = 296.0, n_freedom = 185

Celestron CGE 1400 XLT (355/3910), G2-4000
predbezne

3.5/135, G2-0402, EQ1-Table Top
predbezne

ED 80/600,0.5x Reductor, G1 0300
Jasno, cirry.Minimun nastalo pravdepodobne minimálne o hodinu skôr.

RL 620/2780, ST-8
MILOS ZEJDA, CANAKALE, JINA COMP

Tessar, Atik
predbezne, jina comp

RF 34/135 mm+ST-7XME+BVRI (Bessell 1990)
Předpovězené minimum se nekonalo, po celou dobu hvězda pouze velmi zvolna klesala - klasický \"Hiparchos\" :(