Exposure
ID
SPICA.2025-10-13T02-45-58_1
Header ID
SPICA.2025-10-13T02-45-58
Date updated
2025-10-13 02:44:53 UTC+0000
Release date
None
UTC Start
2025-10-13 02:44:53.723
UTC End
2025-10-13 02:45:53.723
MJD Start
60961.114510683
MJD End
60961.11520512743
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
64305
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47849
Name
HD_213558
RA
337.8229
DEC
50.28249
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.6478 32.6523 81.0873 81.2447
S1-E1 299.5851 299.8681 47.8733 48.0220
S1-E2 255.4097 255.5972 56.1380 56.2838
S1-W1 278.4892 278.4871 106.0645 106.2717
S2-E1 272.8577 273.1395 44.1154 44.2665
S2-E2 226.2281 226.4145 52.6480 52.7947
S2-W1 249.2762 249.2836 109.2347 109.4482
E1-E2 59.5047 59.5887 -170.2241 -170.0295
E1-W1 281.7029 282.1127 170.7208 170.9430
E2-W1 226.2941 226.6141 165.7960 166.0250
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 60961.114510683
PI-COI spica
HIERARCH OBS TARG NAME HD_213558
HIERARCH OBS RA 337.8229
HIERARCH OBS DEC 50.28249
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 32.6478
HIERARCH ISS PBL12 END 32.6523
HIERARCH ISS PBLA12 START 81.0873
HIERARCH ISS PBLA12 END 81.2447
HIERARCH ISS PBL13 START 299.5851
HIERARCH ISS PBL13 END 299.8681
HIERARCH ISS PBLA13 START 47.8733
HIERARCH ISS PBLA13 END 48.022
HIERARCH ISS PBL14 START 255.4097
HIERARCH ISS PBL14 END 255.5972
HIERARCH ISS PBLA14 START 56.138
HIERARCH ISS PBLA14 END 56.2838
HIERARCH ISS PBL15 START 278.4892
HIERARCH ISS PBL15 END 278.4871
HIERARCH ISS PBLA15 START 106.0645
HIERARCH ISS PBLA15 END 106.2717
HIERARCH ISS PBL23 START 272.8577
HIERARCH ISS PBL23 END 273.1395
HIERARCH ISS PBLA23 START 44.1154
HIERARCH ISS PBLA23 END 44.2665
HIERARCH ISS PBL24 START 226.2281
HIERARCH ISS PBL24 END 226.4145
HIERARCH ISS PBLA24 START 52.648
HIERARCH ISS PBLA24 END 52.7947
HIERARCH ISS PBL25 START 249.2762
HIERARCH ISS PBL25 END 249.2836
HIERARCH ISS PBLA25 START 109.2347
HIERARCH ISS PBLA25 END 109.4482
HIERARCH ISS PBL34 START 59.5047
HIERARCH ISS PBL34 END 59.5887
HIERARCH ISS PBLA34 START -170.2241
HIERARCH ISS PBLA34 END -170.0295
HIERARCH ISS PBL35 START 281.7029
HIERARCH ISS PBL35 END 282.1127
HIERARCH ISS PBLA35 START 170.7208
HIERARCH ISS PBLA35 END 170.943
HIERARCH ISS PBL45 START 226.2941
HIERARCH ISS PBL45 END 226.6141
HIERARCH ISS PBLA45 START 165.796
HIERARCH ISS PBLA45 END 166.025
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1