Exposure
ID
SPICA.2024-03-22T13-16-30_1
Header ID
SPICA.2024-03-22T13-16-30
Date updated
2024-03-22 13:15:25 UTC+0000
Release date
None
UTC Start
2024-03-22 13:15:25.666
UTC End
2024-03-22 13:16:25.666
MJD Start
60391.5523803979
MJD End
60391.55307484233
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 32.2082 32.2200 103.2052 103.3539
S1-E1 304.9960 304.7853 69.0414 69.2050
S1-E2 257.4540 257.3464 77.3419 77.5091
S1-W1 268.6061 268.8402 133.8244 133.9362
S2-E1 278.9328 278.7081 65.3236 65.4842
S2-E2 228.9034 228.7807 73.8229 73.9893
S2-W1 241.4465 241.6586 137.7203 137.8258
E1-E2 62.4928 62.4113 -147.4530 -147.3453
E1-W1 308.8122 308.5702 -162.8565 -162.7828
E2-W1 249.1178 248.9655 -166.6770 -166.6089
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 60391.5523803979
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 32.2082
HIERARCH ISS PBL12 END 32.22
HIERARCH ISS PBLA12 START 103.2052
HIERARCH ISS PBLA12 END 103.3539
HIERARCH ISS PBL13 START 304.996
HIERARCH ISS PBL13 END 304.7853
HIERARCH ISS PBLA13 START 69.0414
HIERARCH ISS PBLA13 END 69.205
HIERARCH ISS PBL14 START 257.454
HIERARCH ISS PBL14 END 257.3464
HIERARCH ISS PBLA14 START 77.3419
HIERARCH ISS PBLA14 END 77.5091
HIERARCH ISS PBL15 START 268.6061
HIERARCH ISS PBL15 END 268.8402
HIERARCH ISS PBLA15 START 133.8244
HIERARCH ISS PBLA15 END 133.9362
HIERARCH ISS PBL23 START 278.9328
HIERARCH ISS PBL23 END 278.7081
HIERARCH ISS PBLA23 START 65.3236
HIERARCH ISS PBLA23 END 65.4842
HIERARCH ISS PBL24 START 228.9034
HIERARCH ISS PBL24 END 228.7807
HIERARCH ISS PBLA24 START 73.8229
HIERARCH ISS PBLA24 END 73.9893
HIERARCH ISS PBL25 START 241.4465
HIERARCH ISS PBL25 END 241.6586
HIERARCH ISS PBLA25 START 137.7203
HIERARCH ISS PBLA25 END 137.8258
HIERARCH ISS PBL34 START 62.4928
HIERARCH ISS PBL34 END 62.4113
HIERARCH ISS PBLA34 START -147.453
HIERARCH ISS PBLA34 END -147.3453
HIERARCH ISS PBL35 START 308.8122
HIERARCH ISS PBL35 END 308.5702
HIERARCH ISS PBLA35 START -162.8565
HIERARCH ISS PBLA35 END -162.7828
HIERARCH ISS PBL45 START 249.1178
HIERARCH ISS PBL45 END 248.9655
HIERARCH ISS PBLA45 START -166.677
HIERARCH ISS PBLA45 END -166.6089
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1