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

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

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

SW 80/600 Zwo Asi 174 MM-C, BVRI filters
100 swc, R filter

S-W REF 80/600 ED + Zwo Asi 174MM-C
----- EBFit result: -----
Tmin = 2459172.42765
Error (1 sigma): +0.00011/-0.00014 (Bootstrapping), +0.00009/-0.00011 (Prayer bead), +0.00003/-0.00003 (LSM)
Error (95% CI): +0.00023/-0.00025 (Bootstrapping), +0.00022/-0.00019 (Prayer bead)
LSM: chi^2 = 1256.0, n_freedom = 67

S-W REF 80/600 ED + Zwo Asi 174MM-C
----- EBFit result: -----
Tmin = 2459172.27731
Error (1 sigma): +0.00009/-0.00010 (Bootstrapping), +0.00005/-0.00006 (Prayer bead), +0.00004/-0.00004 (LSM)
Error (95% CI): +0.00019/-0.00018 (Bootstrapping), +0.00008/-0.00009 (Prayer bead)
LSM: chi^2 = 298.7, n_freedom = 40

S-W REF 80/600 ED + Zwo Asi 174MM-C
----- EBFit result: -----
Tmin = 2459171.53202
Error (1 sigma): +0.00015/-0.00013 (Bootstrapping), +0.00009/-0.00007 (Prayer bead), +0.00003/-0.00003 (LSM)
Error (95% CI): +0.00029/-0.00030 (Bootstrapping), +0.00013/-0.00014 (Prayer bead)
LSM: chi^2 = 1225.8, n_freedom = 60

S-W REF 80/600 ED + Zwo Asi 174MM-C
----- EBFit result: -----
Tmin = 2459171.38194
Error (1 sigma): +0.00010/-0.00011 (Bootstrapping), +0.00007/-0.00008 (Prayer bead), +0.00003/-0.00003 (LSM)
Error (95% CI): +0.00021/-0.00022 (Bootstrapping), +0.00016/-0.00011 (Prayer bead)
LSM: chi^2 = 1106.2, n_freedom = 56

S-W REF 80/600 ED + Zwo Asi 174MM-C
----- EBFit result: -----
Tmin = 2459170.48671
Error (1 sigma): +0.00011/-0.00013 (Bootstrapping), +0.00013/-0.00011 (Prayer bead), +0.00003/-0.00003 (LSM)
Error (95% CI): +0.00023/-0.00026 (Bootstrapping), +0.00016/-0.00025 (Prayer bead)
LSM: chi^2 = 984.3, n_freedom = 42

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x
vysoká oblačnost, Měsíc
cmp: UCAC4 836-008929 b-v=0.73 m=11.66
chk: UCAC4 837-008896 b-v=0.80 m=11.11


----- EBFit result: -----
Tmin = 2458772.36828
Error (1 sigma): +0.00017/-0.00018 (Bootstrapping), +0.00005/-0.00008 (Prayer bead), +0.00012/-0.00012 (LSM)
Error (95% CI): +0.00034/-0.00035 (Bootstrapping), +0.00014/-0.00014 (Prayer bead)
LSM: chi^2 = 141.4, n_freedom = 57

Vixen SCT 200/1800 + G2-8300 + reduktor 0.71x filtry VOD Turnov
vysoká oblačnost, Měsíc
cmp: UCAC4 836-008929 b-v=0.73 m=11.66
chk: UCAC4 837-008896 b-v=0.80 m=11.11

----- EBFit result: -----
Tmin = 2458772.36847
Error (1 sigma): +0.00019/-0.00016 (Bootstrapping), +0.00010/-0.00013 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI): +0.00036/-0.00033 (Bootstrapping), +0.00022/-0.00021 (Prayer bead)
LSM: chi^2 = 141.4, n_freedom = 28

Vixen SCT 200/1800 + G2-8300 + reduktor 0.71x filtry VOD Turnov
vysoká oblačnost, Měsíc
cmp: UCAC4 836-008929 b-v=0.73 m=11.66
chk: UCAC4 837-008896 b-v=0.80 m=11.11

----- EBFit result: -----
Tmin = 2458772.36903
Error (1 sigma): +0.00015/-0.00012 (Bootstrapping), +0.00008/-0.00009 (Prayer bead), +0.00011/-0.00011 (LSM)
Error (95% CI): +0.00030/-0.00025 (Bootstrapping), +0.00014/-0.00013 (Prayer bead)
LSM: chi^2 = 48.7, n_freedom = 29

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 836-008929 b-v=0.73 m=11.66
chk: UCAC4 837-008896 b-v=0.80 m=11.11

----- EBFit result: -----
Tmin = 2458639.41739
Error (1 sigma): +0.00019/-0.00018 (Bootstrapping), +0.00003/-0.00003 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00040/-0.00035 (Bootstrapping), +0.00005/-0.00006 (Prayer bead)
LSM: chi^2 = 299.9, n_freedom = 23

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 836-008929 b-v=0.73 m=11.66
chk: UCAC4 837-008896 b-v=0.80 m=11.11

----- EBFit result: -----
Tmin = 2458639.41770
Error (1 sigma): +0.00013/-0.00015 (Bootstrapping), +0.00005/-0.00005 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI): +0.00031/-0.00030 (Bootstrapping), +0.00008/-0.00008 (Prayer bead)
LSM: chi^2 = 243.6, n_freedom = 38

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 836-008929 b-v=0.73 m=11.66
chk: UCAC4 837-008896 b-v=0.80 m=11.11

nastupující oblačnost

----- EBFit result: -----
Tmin = 2458585.39574
Error (1 sigma): +0.00182/-0.00107 (Bootstrapping), +0.00321/-0.00241 (Prayer bead), +0.00023/-0.00023 (LSM)
Error (95% CI): +0.00331/-0.00205 (Bootstrapping), +0.00495/-0.00463 (Prayer bead)
LSM: chi^2 = 297.3, n_freedom = 21

Vixen SCT VC200L 200/1800 + G2-8300 + reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 836-008929 b-v=0.73 m=11.66
chk: UCAC4 837-008896 b-v=0.80 m=11.11

nastupující oblačnost


----- EBFit result: -----
Tmin = 2458585.39925
Error (1 sigma): +0.00093/-0.00069 (Bootstrapping), +0.00195/-0.00151 (Prayer bead), +0.00052/-0.00052 (LSM)
Error (95% CI): +0.00148/-0.00131 (Bootstrapping), +0.00371/-0.00289 (Prayer bead)
LSM: chi^2 = 74.3, n_freedom = 23

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 836-008929 b-v=0.73 m=11.66
chk: UCAC4 837-008896 b-v=0.80 m=11.11

----- EBFit result: -----
Tmin = 2458519.43941
Error (1 sigma): +0.00014/-0.00013 (Bootstrapping), +0.00008/-0.00011 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00030/-0.00026 (Bootstrapping), +0.00010/-0.00018 (Prayer bead)
LSM: chi^2 = 261.3, n_freedom = 32

Vixen SCT VC200L 200/1800 G2-8300 reduktor 0.71x filtry VOD Turnov
cmp: UCAC4 836-008929 b-v=0.73 m=11.66
chk: UCAC4 837-008896 b-v=0.80 m=11.11

----- EBFit result: -----
Tmin = 2458519.43968
Error (1 sigma): +0.00024/-0.00021 (Bootstrapping), +0.00026/-0.00032 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00047/-0.00043 (Bootstrapping), +0.00047/-0.00047 (Prayer bead)
LSM: chi^2 = 917.0, n_freedom = 55

300 mm LX200 SCT/SBIG STL11k CCD
----- EBFit result: -----
Tmin = 2458481.53704
Error (1 sigma): +0.00007/-0.00009 (Bootstrapping), +0.00006/-0.00004 (Prayer bead), +0.00002/-0.00002 (LSM)
Error (95% CI): +0.00014/-0.00018 (Bootstrapping), +0.00008/-0.00012 (Prayer bead)
LSM: chi^2 = 297.6, n_freedom = 16

400 mm LX200 SCT/SBIG STL11k CCD
90 sec, V filter.

----- EBFit result: -----
Tmin = 2458481.38650
Error (1 sigma): +0.00012/-0.00011 (Bootstrapping), +0.00009/-0.00007 (Prayer bead), +0.00002/-0.00002 (LSM)
Error (95% CI): +0.00022/-0.00035 (Bootstrapping), +0.00010/-0.00012 (Prayer bead)
LSM: chi^2 = 2726.2, n_freedom = 17

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x
cmp: UCAC4 837-008896 b-v=0.797
chk: UCAC4 837-008911 b-v=0.611

----- EBFit result: -----
Tmin = 2458451.54333
Error (1 sigma): +0.00011/-0.00011 (Bootstrapping), +0.00005/-0.00006 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI): +0.00022/-0.00023 (Bootstrapping), +0.00006/-0.00008 (Prayer bead)
LSM: chi^2 = 212.0, n_freedom = 64

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x
cmp: UCAC4 837-008896 b-v=0.797
chk: UCAC4 837-008911 b-v=0.611

----- EBFit result: -----
Tmin = 2458451.39637
Error (1 sigma): +0.00015/-0.00014 (Bootstrapping), +0.00008/-0.00009 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI): +0.00031/-0.00027 (Bootstrapping), +0.00009/-0.00016 (Prayer bead)
LSM: chi^2 = 444.0, n_freedom = 66

Sky-Watcher REF 80/600 + G2-8300 + reduktor 0.85x
cmp: UCAC4 837-008896 b-v=0.797
chk: UCAC4 837-008911 b-v=0.611

----- EBFit result: -----
Tmin = 2458451.24482
Error (1 sigma): +0.00011/-0.00011 (Bootstrapping), +0.00003/-0.00004 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00021/-0.00023 (Bootstrapping), +0.00005/-0.00006 (Prayer bead)
LSM: chi^2 = 286.2, n_freedom = 56

Sky-Watcher REF 80/600 G2-8300 reduktor 0.85x
comp.star: UCAC4-836-008929 b-v=0.73
chk.star: UCAC4-837-008896 b-v=0.80

----- EBFit result: -----
Tmin = 2458388.42860
Error (1 sigma): +0.00022/-0.00020 (Bootstrapping), +0.00074/-0.00107 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00045/-0.00036 (Bootstrapping), +0.00089/-0.00147 (Prayer bead)
LSM: chi^2 = 2672.9, n_freedom = 120

Sky-Watcher REF 80/600 G2-8300 reduktor 0.85x
----- EBFit result: -----
Tmin = 2458388.42858
Error (1 sigma): +0.00021/-0.00019 (Bootstrapping), +0.00073/-0.00107 (Prayer bead), +0.00005/-0.00005 (LSM)
Error (95% CI): +0.00045/-0.00038 (Bootstrapping), +0.00087/-0.00138 (Prayer bead)
LSM: chi^2 = 2506.7, n_freedom = 119

comp.star: UCAC4-836-008929 b-v=0.73
chk.star: UCAC4-837-008896 b-v=0.80
----- EBFit result: -----
Tmin = 2458388.57531
Error (1 sigma): +0.00013/-0.00016 (Bootstrapping), +0.00012/-0.00013 (Prayer bead), +0.00007/-0.00007 (LSM)
Error (95% CI): +0.00025/-0.00030 (Bootstrapping), +0.00030/-0.00021 (Prayer bead)
LSM: chi^2 = 199.7, n_freedom = 36

SW ED80+reduktor (f=522mm)+G2-8300
vysoké cirry, světlá obloha od Měsíce

----- EBFit result: -----
Tmin = 2458359.48010
Error (1 sigma): +0.00014/-0.00015 (Bootstrapping), +0.00008/-0.00010 (Prayer bead), +0.00008/-0.00008 (LSM)
Error (95% CI): +0.00027/-0.00027 (Bootstrapping), +0.00019/-0.00013 (Prayer bead)
LSM: chi^2 = 177.0, n_freedom = 65

SKY-WATCHER NWT 150/750 + MII G2-8300
CCD+Clear, exp 50 s, Comp:UCAC4-837-008887
,2x2 bin,used DF,

----- EBFit result: -----
Tmin = 2457821.24350
Error (1 sigma): +0.00017/-0.00017 (Bootstrapping), +0.00010/-0.00009 (Prayer bead), +0.00011/-0.00011 (LSM)
Error (95% CI): +0.00031/-0.00035 (Bootstrapping), +0.00017/-0.00023 (Prayer bead)
LSM: chi^2 = 127.8, n_freedom = 46

SKY-WATCHER NWT 150/750 + MII G2-8300
CCD+Clear, exp 50 s, Comp:UCAC4-837-008887
,2x2 bin,used DF,

----- EBFit result: -----
TminGJD = 2457821.24350
Error (1 sigma): +0.00017/-0.00017 (Bootstrapping), +0.00009/-0.00009 (Prayer bead), +0.00011/-0.00011 (LSM)
Error (95% CI): +0.00031/-0.00035 (Bootstrapping), +0.00017/-0.00022 (Prayer bead)
LSM: chi^2 = 126.9, n_freedom = 46

Sky-Watcher REF 100/900 + QHY9
Fog

----- EBFit result: -----
Tmin = 2457744.69268
Error (1 sigma): +0.00018/-0.00014 (Bootstrapping), +0.00011/-0.00012 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI): +0.00035/-0.00029 (Bootstrapping), +0.00023/-0.00024 (Prayer bead)
LSM: chi^2 = 444.9, n_freedom = 57

Sky-Watcher REF 100/900 + QHY9
Fog

----- EBFit result: -----
Tmin = 2457744.54177
Error (1 sigma): +0.00031/-0.00022 (Bootstrapping), +0.00053/-0.00034 (Prayer bead), +0.00004/-0.00004 (LSM)
Error (95% CI): +0.00059/-0.00041 (Bootstrapping), +0.00105/-0.00057 (Prayer bead)
LSM: chi^2 = 1511.0, n_freedom = 74