Exposure
ID
SPICA.2023-10-16T09-03-40_1
Header ID
SPICA.2023-10-16T09-03-40
Date updated
2023-10-16 09:02:35 UTC+0000
Release date
None
UTC Start
2023-10-16 09:02:35.757
UTC End
2023-10-16 09:03:35.757
MJD Start
60233.3768027436
MJD End
60233.377497188034
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
64119
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47762
Name
HD_21790
RA
52.65441
DEC
-5.075146
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 26.4348 26.4440 95.1321 95.3269
S1-E1 281.7172 281.2676 56.6184 56.7335
S1-E2 229.6954 229.3817 65.0627 65.2077
S1-W1 217.0544 217.6184 133.2961 133.4296
S2-E1 261.5515 261.1207 53.0100 53.1117
S2-E2 207.2419 206.9340 61.3984 61.5311
S2-W1 196.9488 197.4847 138.0536 138.1692
E1-E2 64.1038 64.0382 -155.1297 -155.1265
E1-W1 313.5233 313.5263 -165.7331 -165.7572
E2-W1 250.7917 250.8654 -168.4289 -168.4564
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
No value for 'PI-COI'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60233.3768027436
PI-COI
HIERARCH OBS TARG NAME HD_21790
HIERARCH OBS RA 52.65441
HIERARCH OBS DEC -5.075146
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E2W1W2
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 26.4348
HIERARCH ISS PBL12 END 26.444
HIERARCH ISS PBLA12 START 95.1321
HIERARCH ISS PBLA12 END 95.3269
HIERARCH ISS PBL13 START 281.7172
HIERARCH ISS PBL13 END 281.2676
HIERARCH ISS PBLA13 START 56.6184
HIERARCH ISS PBLA13 END 56.7335
HIERARCH ISS PBL14 START 229.6954
HIERARCH ISS PBL14 END 229.3817
HIERARCH ISS PBLA14 START 65.0627
HIERARCH ISS PBLA14 END 65.2077
HIERARCH ISS PBL15 START 217.0544
HIERARCH ISS PBL15 END 217.6184
HIERARCH ISS PBLA15 START 133.2961
HIERARCH ISS PBLA15 END 133.4296
HIERARCH ISS PBL23 START 261.5515
HIERARCH ISS PBL23 END 261.1207
HIERARCH ISS PBLA23 START 53.01
HIERARCH ISS PBLA23 END 53.1117
HIERARCH ISS PBL24 START 207.2419
HIERARCH ISS PBL24 END 206.934
HIERARCH ISS PBLA24 START 61.3984
HIERARCH ISS PBLA24 END 61.5311
HIERARCH ISS PBL25 START 196.9488
HIERARCH ISS PBL25 END 197.4847
HIERARCH ISS PBLA25 START 138.0536
HIERARCH ISS PBLA25 END 138.1692
HIERARCH ISS PBL34 START 64.1038
HIERARCH ISS PBL34 END 64.0382
HIERARCH ISS PBLA34 START -155.1297
HIERARCH ISS PBLA34 END -155.1265
HIERARCH ISS PBL35 START 313.5233
HIERARCH ISS PBL35 END 313.5263
HIERARCH ISS PBLA35 START -165.7331
HIERARCH ISS PBLA35 END -165.7572
HIERARCH ISS PBL45 START 250.7917
HIERARCH ISS PBL45 END 250.8654
HIERARCH ISS PBLA45 START -168.4289
HIERARCH ISS PBLA45 END -168.4564
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1