Exposure
ID
SPICA.2024-03-22T12-01-45_1
Header ID
SPICA.2024-03-22T12-01-45
Date updated
2024-03-22 12:00:40 UTC+0000
Release date
None
UTC Start
2024-03-22 12:00:40.287
UTC End
2024-03-22 12:01:40.287
MJD Start
60391.5004662904
MJD End
60391.501160734835
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
64188
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47806
Name
HD_154494
RA
256.3445
DEC
12.74082
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.6949 31.6973 92.2706 92.4349
S1-E1 319.8538 319.6553 59.2541 59.3739
S1-E2 266.7480 266.6012 66.8846 67.0186
S1-W1 248.3996 248.7257 124.1246 124.2950
S2-E1 293.7853 293.5998 55.8841 55.9974
S2-E2 238.5010 238.3604 63.6185 63.7467
S2-W1 222.1088 222.4341 128.4437 128.6089
E1-E2 65.8122 65.7997 -153.3068 -153.2415
E1-W1 310.6899 310.8761 -167.1180 -167.0661
E2-W1 247.2800 247.4825 -170.7608 -170.7086
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 60391.5004662904
PI-COI spica
HIERARCH OBS TARG NAME HD_154494
HIERARCH OBS RA 256.3445
HIERARCH OBS DEC 12.74082
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1W1W2
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 31.6949
HIERARCH ISS PBL12 END 31.6973
HIERARCH ISS PBLA12 START 92.2706
HIERARCH ISS PBLA12 END 92.4349
HIERARCH ISS PBL13 START 319.8538
HIERARCH ISS PBL13 END 319.6553
HIERARCH ISS PBLA13 START 59.2541
HIERARCH ISS PBLA13 END 59.3739
HIERARCH ISS PBL14 START 266.748
HIERARCH ISS PBL14 END 266.6012
HIERARCH ISS PBLA14 START 66.8846
HIERARCH ISS PBLA14 END 67.0186
HIERARCH ISS PBL15 START 248.3996
HIERARCH ISS PBL15 END 248.7257
HIERARCH ISS PBLA15 START 124.1246
HIERARCH ISS PBLA15 END 124.295
HIERARCH ISS PBL23 START 293.7853
HIERARCH ISS PBL23 END 293.5998
HIERARCH ISS PBLA23 START 55.8841
HIERARCH ISS PBLA23 END 55.9974
HIERARCH ISS PBL24 START 238.501
HIERARCH ISS PBL24 END 238.3604
HIERARCH ISS PBLA24 START 63.6185
HIERARCH ISS PBLA24 END 63.7467
HIERARCH ISS PBL25 START 222.1088
HIERARCH ISS PBL25 END 222.4341
HIERARCH ISS PBLA25 START 128.4437
HIERARCH ISS PBLA25 END 128.6089
HIERARCH ISS PBL34 START 65.8122
HIERARCH ISS PBL34 END 65.7997
HIERARCH ISS PBLA34 START -153.3068
HIERARCH ISS PBLA34 END -153.2415
HIERARCH ISS PBL35 START 310.6899
HIERARCH ISS PBL35 END 310.8761
HIERARCH ISS PBLA35 START -167.118
HIERARCH ISS PBLA35 END -167.0661
HIERARCH ISS PBL45 START 247.28
HIERARCH ISS PBL45 END 247.4825
HIERARCH ISS PBLA45 START -170.7608
HIERARCH ISS PBLA45 END -170.7086
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1