Exposure
ID
SPICA.2024-03-22T11-54-02_1
Header ID
SPICA.2024-03-22T11-54-02
Date updated
2024-03-22 11:52:57 UTC+0000
Release date
None
UTC Start
2024-03-22 11:52:57.756
UTC End
2024-03-22 11:53:57.756
MJD Start
60391.4951129223
MJD End
60391.49580736673
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 31.6828 31.6840 91.0988 91.2635
S1-E1 321.2351 321.0448 58.4196 58.5348
S1-E2 267.7906 267.6447 65.9464 66.0764
S1-W1 246.0716 246.3987 122.8834 123.0606
S2-E1 295.0638 294.8890 55.0960 55.2046
S2-E2 239.4908 239.3533 62.7231 62.8470
S2-W1 219.7747 220.1039 127.2383 127.4106
E1-E2 65.8690 65.8645 -153.7576 -153.6959
E1-W1 309.1797 309.4111 -167.4814 -167.4311
E2-W1 245.6887 245.9279 -171.1281 -171.0770
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 60391.4951129223
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 31.6828
HIERARCH ISS PBL12 END 31.684
HIERARCH ISS PBLA12 START 91.0988
HIERARCH ISS PBLA12 END 91.2635
HIERARCH ISS PBL13 START 321.2351
HIERARCH ISS PBL13 END 321.0448
HIERARCH ISS PBLA13 START 58.4196
HIERARCH ISS PBLA13 END 58.5348
HIERARCH ISS PBL14 START 267.7906
HIERARCH ISS PBL14 END 267.6447
HIERARCH ISS PBLA14 START 65.9464
HIERARCH ISS PBLA14 END 66.0764
HIERARCH ISS PBL15 START 246.0716
HIERARCH ISS PBL15 END 246.3987
HIERARCH ISS PBLA15 START 122.8834
HIERARCH ISS PBLA15 END 123.0606
HIERARCH ISS PBL23 START 295.0638
HIERARCH ISS PBL23 END 294.889
HIERARCH ISS PBLA23 START 55.096
HIERARCH ISS PBLA23 END 55.2046
HIERARCH ISS PBL24 START 239.4908
HIERARCH ISS PBL24 END 239.3533
HIERARCH ISS PBLA24 START 62.7231
HIERARCH ISS PBLA24 END 62.847
HIERARCH ISS PBL25 START 219.7747
HIERARCH ISS PBL25 END 220.1039
HIERARCH ISS PBLA25 START 127.2383
HIERARCH ISS PBLA25 END 127.4106
HIERARCH ISS PBL34 START 65.869
HIERARCH ISS PBL34 END 65.8645
HIERARCH ISS PBLA34 START -153.7576
HIERARCH ISS PBLA34 END -153.6959
HIERARCH ISS PBL35 START 309.1797
HIERARCH ISS PBL35 END 309.4111
HIERARCH ISS PBLA35 START -167.4814
HIERARCH ISS PBLA35 END -167.4311
HIERARCH ISS PBL45 START 245.6887
HIERARCH ISS PBL45 END 245.9279
HIERARCH ISS PBLA45 START -171.1281
HIERARCH ISS PBLA45 END -171.077
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1