Exposure
ID
SPICA.2025-10-10T13-19-48_1
Header ID
SPICA.2025-10-10T13-19-48
Date updated
2025-10-10 13:18:43 UTC+0000
Release date
None
UTC Start
2025-10-10 13:18:43.016
UTC End
2025-10-10 13:19:43.016
MJD Start
60958.5546645359
MJD End
60958.55535898033
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
70886
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
52344
Name
HD_35984
RA
82.41939
DEC
29.18646
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 34.0791 34.0789 109.4273 109.5585
S1-E1 325.2305 325.1838 79.0235 79.1986
S1-E2 276.0098 275.9999 86.4155 86.5813
S1-W1 277.3448 277.2650 138.4999 138.6176
S1-W2 210.8378 210.8225 118.7128 118.8375
S2-E1 296.3403 296.2794 75.6870 75.8658
S2-E2 245.0050 244.9863 83.2985 83.4686
S2-W1 248.1127 248.0289 142.3268 142.4442
S2-W2 177.2906 177.2748 120.4901 120.6138
E1-E2 62.5682 62.5072 -135.5562 -135.3689
E1-W1 301.7780 301.4622 -153.3188 -153.1563
E1-W2 211.4101 211.1949 -140.5371 -140.3567
E2-W1 242.9436 242.6954 -157.8252 -157.6689
E2-W2 149.1771 149.0236 -142.6241 -142.4466
W1-W2 106.4342 106.3594 0.6128 0.7456
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 60958.5546645359
PI-COI spica
HIERARCH OBS TARG NAME HD_35984
HIERARCH OBS RA 82.41939
HIERARCH OBS DEC 29.18646
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 34.0791
HIERARCH ISS PBL12 END 34.0789
HIERARCH ISS PBLA12 START 109.4273
HIERARCH ISS PBLA12 END 109.5585
HIERARCH ISS PBL13 START 325.2305
HIERARCH ISS PBL13 END 325.1838
HIERARCH ISS PBLA13 START 79.0235
HIERARCH ISS PBLA13 END 79.1986
HIERARCH ISS PBL14 START 276.0098
HIERARCH ISS PBL14 END 275.9999
HIERARCH ISS PBLA14 START 86.4155
HIERARCH ISS PBLA14 END 86.5813
HIERARCH ISS PBL15 START 277.3448
HIERARCH ISS PBL15 END 277.265
HIERARCH ISS PBLA15 START 138.4999
HIERARCH ISS PBLA15 END 138.6176
HIERARCH ISS PBL16 START 210.8378
HIERARCH ISS PBL16 END 210.8225
HIERARCH ISS PBLA16 START 118.7128
HIERARCH ISS PBLA16 END 118.8375
HIERARCH ISS PBL23 START 296.3403
HIERARCH ISS PBL23 END 296.2794
HIERARCH ISS PBLA23 START 75.687
HIERARCH ISS PBLA23 END 75.8658
HIERARCH ISS PBL24 START 245.005
HIERARCH ISS PBL24 END 244.9863
HIERARCH ISS PBLA24 START 83.2985
HIERARCH ISS PBLA24 END 83.4686
HIERARCH ISS PBL25 START 248.1127
HIERARCH ISS PBL25 END 248.0289
HIERARCH ISS PBLA25 START 142.3268
HIERARCH ISS PBLA25 END 142.4442
HIERARCH ISS PBL26 START 177.2906
HIERARCH ISS PBL26 END 177.2748
HIERARCH ISS PBLA26 START 120.4901
HIERARCH ISS PBLA26 END 120.6138
HIERARCH ISS PBL34 START 62.5682
HIERARCH ISS PBL34 END 62.5072
HIERARCH ISS PBLA34 START -135.5562
HIERARCH ISS PBLA34 END -135.3689
HIERARCH ISS PBL35 START 301.778
HIERARCH ISS PBL35 END 301.4622
HIERARCH ISS PBLA35 START -153.3188
HIERARCH ISS PBLA35 END -153.1563
HIERARCH ISS PBL36 START 211.4101
HIERARCH ISS PBL36 END 211.1949
HIERARCH ISS PBLA36 START -140.5371
HIERARCH ISS PBLA36 END -140.3567
HIERARCH ISS PBL45 START 242.9436
HIERARCH ISS PBL45 END 242.6954
HIERARCH ISS PBLA45 START -157.8252
HIERARCH ISS PBLA45 END -157.6689
HIERARCH ISS PBL46 START 149.1771
HIERARCH ISS PBL46 END 149.0236
HIERARCH ISS PBLA46 START -142.6241
HIERARCH ISS PBLA46 END -142.4466
HIERARCH ISS PBL56 START 106.4342
HIERARCH ISS PBL56 END 106.3594
HIERARCH ISS PBLA56 START 0.6128
HIERARCH ISS PBLA56 END 0.7456
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1