Exposure
ID
SPICA.2024-08-19T08-26-21_1
Header ID
SPICA.2024-08-19T08-26-21
Date updated
2024-08-19 08:25:16 UTC+0000
Release date
None
UTC Start
2024-08-19 08:25:16.396
UTC End
2024-08-19 08:26:16.396
MJD Start
60541.3508842103
MJD End
60541.35157865473
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64082
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47735
Name
HD_222173
RA
354.5342
DEC
43.26807
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.6695 33.6696 89.6587 89.8137
S1-E1 321.6432 321.7853 57.2869 57.4334
S1-E2 272.0233 272.1112 65.1097 65.2557
S1-W1 278.2673 278.2848 116.9758 117.1688
S1-W2 209.9973 209.9867 98.5555 98.7226
S2-E1 293.7599 293.9046 53.7687 53.9160
S2-E2 241.8023 241.8924 61.7932 61.9392
S2-W1 248.8328 248.8617 120.5359 120.7331
S2-W2 176.8096 176.8003 100.2431 100.4126
E1-E2 63.9581 64.0082 -158.0862 -157.9183
E1-W1 300.9051 301.2060 -175.6859 -175.5044
E1-W2 214.5163 214.7012 -162.9308 -162.7601
E2-W1 240.7188 240.9666 179.7061 179.8923
E2-W2 150.8834 151.0180 -164.9825 -164.8103
W1-W2 103.1930 103.2929 -23.0061 -22.7967
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60541.3508842103
PI-COI spica
HIERARCH OBS TARG NAME HD_222173
HIERARCH OBS RA 354.5342
HIERARCH OBS DEC 43.26807
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 33.6695
HIERARCH ISS PBL12 END 33.6696
HIERARCH ISS PBLA12 START 89.6587
HIERARCH ISS PBLA12 END 89.8137
HIERARCH ISS PBL13 START 321.6432
HIERARCH ISS PBL13 END 321.7853
HIERARCH ISS PBLA13 START 57.2869
HIERARCH ISS PBLA13 END 57.4334
HIERARCH ISS PBL14 START 272.0233
HIERARCH ISS PBL14 END 272.1112
HIERARCH ISS PBLA14 START 65.1097
HIERARCH ISS PBLA14 END 65.2557
HIERARCH ISS PBL15 START 278.2673
HIERARCH ISS PBL15 END 278.2848
HIERARCH ISS PBLA15 START 116.9758
HIERARCH ISS PBLA15 END 117.1688
HIERARCH ISS PBL16 START 209.9973
HIERARCH ISS PBL16 END 209.9867
HIERARCH ISS PBLA16 START 98.5555
HIERARCH ISS PBLA16 END 98.7226
HIERARCH ISS PBL23 START 293.7599
HIERARCH ISS PBL23 END 293.9046
HIERARCH ISS PBLA23 START 53.7687
HIERARCH ISS PBLA23 END 53.916
HIERARCH ISS PBL24 START 241.8023
HIERARCH ISS PBL24 END 241.8924
HIERARCH ISS PBLA24 START 61.7932
HIERARCH ISS PBLA24 END 61.9392
HIERARCH ISS PBL25 START 248.8328
HIERARCH ISS PBL25 END 248.8617
HIERARCH ISS PBLA25 START 120.5359
HIERARCH ISS PBLA25 END 120.7331
HIERARCH ISS PBL26 START 176.8096
HIERARCH ISS PBL26 END 176.8003
HIERARCH ISS PBLA26 START 100.2431
HIERARCH ISS PBLA26 END 100.4126
HIERARCH ISS PBL34 START 63.9581
HIERARCH ISS PBL34 END 64.0082
HIERARCH ISS PBLA34 START -158.0862
HIERARCH ISS PBLA34 END -157.9183
HIERARCH ISS PBL35 START 300.9051
HIERARCH ISS PBL35 END 301.206
HIERARCH ISS PBLA35 START -175.6859
HIERARCH ISS PBLA35 END -175.5044
HIERARCH ISS PBL36 START 214.5163
HIERARCH ISS PBL36 END 214.7012
HIERARCH ISS PBLA36 START -162.9308
HIERARCH ISS PBLA36 END -162.7601
HIERARCH ISS PBL45 START 240.7188
HIERARCH ISS PBL45 END 240.9666
HIERARCH ISS PBLA45 START 179.7061
HIERARCH ISS PBLA45 END 179.8923
HIERARCH ISS PBL46 START 150.8834
HIERARCH ISS PBL46 END 151.018
HIERARCH ISS PBLA46 START -164.9825
HIERARCH ISS PBLA46 END -164.8103
HIERARCH ISS PBL56 START 103.193
HIERARCH ISS PBL56 END 103.2929
HIERARCH ISS PBLA56 START -23.0061
HIERARCH ISS PBLA56 END -22.7967
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1