Exposure
ID
SPICA.2025-06-14T10-21-32_1
Header ID
SPICA.2025-06-14T10-21-32
Date updated
2025-06-14 10:20:27 UTC+0000
Release date
None
UTC Start
2025-06-14 10:20:27.799
UTC End
2025-06-14 10:21:27.799
MJD Start
60840.4308773018
MJD End
60840.43157174623
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
68342
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
50790
Name
HD_207260
RA
326.3622
DEC
61.12081
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.3771 30.3804 84.4138 84.5851
S1-E1 284.4136 284.6713 47.9167 48.0966
S1-E2 239.7711 239.9485 56.8271 56.9997
S1-W1 272.5262 272.4781 111.3837 111.5956
S1-W2 194.6340 194.6217 93.7188 93.9017
S2-E1 260.6209 260.8725 43.9414 44.1255
S2-E2 213.3120 213.4857 53.0459 53.2212
S2-W1 245.8391 245.7990 114.5962 114.8134
S2-W2 164.7299 164.7154 95.4274 95.6128
E1-E2 60.3236 60.3830 -170.0826 -169.8550
E1-W1 293.1077 293.3589 171.6269 171.8716
E1-W2 203.9391 204.1374 -175.2581 -175.0252
E2-W1 236.5905 236.7791 167.0373 167.2852
E2-W2 143.9643 144.1028 -177.4242 -177.1893
W1-W2 105.2112 105.2564 -34.4662 -34.2118
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 60840.4308773018
PI-COI spica
HIERARCH OBS TARG NAME HD_207260
HIERARCH OBS RA 326.3622
HIERARCH OBS DEC 61.12081
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 30.3771
HIERARCH ISS PBL12 END 30.3804
HIERARCH ISS PBLA12 START 84.4138
HIERARCH ISS PBLA12 END 84.5851
HIERARCH ISS PBL13 START 284.4136
HIERARCH ISS PBL13 END 284.6713
HIERARCH ISS PBLA13 START 47.9167
HIERARCH ISS PBLA13 END 48.0966
HIERARCH ISS PBL14 START 239.7711
HIERARCH ISS PBL14 END 239.9485
HIERARCH ISS PBLA14 START 56.8271
HIERARCH ISS PBLA14 END 56.9997
HIERARCH ISS PBL15 START 272.5262
HIERARCH ISS PBL15 END 272.4781
HIERARCH ISS PBLA15 START 111.3837
HIERARCH ISS PBLA15 END 111.5956
HIERARCH ISS PBL16 START 194.634
HIERARCH ISS PBL16 END 194.6217
HIERARCH ISS PBLA16 START 93.7188
HIERARCH ISS PBLA16 END 93.9017
HIERARCH ISS PBL23 START 260.6209
HIERARCH ISS PBL23 END 260.8725
HIERARCH ISS PBLA23 START 43.9414
HIERARCH ISS PBLA23 END 44.1255
HIERARCH ISS PBL24 START 213.312
HIERARCH ISS PBL24 END 213.4857
HIERARCH ISS PBLA24 START 53.0459
HIERARCH ISS PBLA24 END 53.2212
HIERARCH ISS PBL25 START 245.8391
HIERARCH ISS PBL25 END 245.799
HIERARCH ISS PBLA25 START 114.5962
HIERARCH ISS PBLA25 END 114.8134
HIERARCH ISS PBL26 START 164.7299
HIERARCH ISS PBL26 END 164.7154
HIERARCH ISS PBLA26 START 95.4274
HIERARCH ISS PBLA26 END 95.6128
HIERARCH ISS PBL34 START 60.3236
HIERARCH ISS PBL34 END 60.383
HIERARCH ISS PBLA34 START -170.0826
HIERARCH ISS PBLA34 END -169.855
HIERARCH ISS PBL35 START 293.1077
HIERARCH ISS PBL35 END 293.3589
HIERARCH ISS PBLA35 START 171.6269
HIERARCH ISS PBLA35 END 171.8716
HIERARCH ISS PBL36 START 203.9391
HIERARCH ISS PBL36 END 204.1374
HIERARCH ISS PBLA36 START -175.2581
HIERARCH ISS PBLA36 END -175.0252
HIERARCH ISS PBL45 START 236.5905
HIERARCH ISS PBL45 END 236.7791
HIERARCH ISS PBLA45 START 167.0373
HIERARCH ISS PBLA45 END 167.2852
HIERARCH ISS PBL46 START 143.9643
HIERARCH ISS PBL46 END 144.1028
HIERARCH ISS PBLA46 START -177.4242
HIERARCH ISS PBLA46 END -177.1893
HIERARCH ISS PBL56 START 105.2112
HIERARCH ISS PBL56 END 105.2564
HIERARCH ISS PBLA56 START -34.4662
HIERARCH ISS PBLA56 END -34.2118
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1