Exposure
ID
SPICA.2025-12-14T06-25-38_1
Header ID
SPICA.2025-12-14T06-25-38
Date updated
2025-12-14 06:24:33 UTC+0000
Release date
None
UTC Start
2025-12-14 06:24:33.688
UTC End
2025-12-14 06:25:33.688
MJD Start
61023.2670565736
MJD End
61023.26775101803
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
20.89299
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.17846
Observation
ID
64038
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47697
Name
HD_32630
RA
76.62872
DEC
41.23447
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.8342 33.8339 91.2110 91.3652
S1-E1 324.9983 325.1093 58.9845 59.1307
S1-E2 274.5744 274.6416 66.7416 66.8877
S1-W1 278.0684 278.0947 118.9420 119.1306
S1-W2 210.4997 210.4907 100.2000 100.3653
S2-E1 296.9250 297.0389 55.5008 55.6476
S2-E2 244.1816 244.2513 63.4514 63.5974
S2-W1 248.6193 248.6564 122.5726 122.7648
S2-W2 177.1599 177.1525 101.9099 102.0774
E1-E2 64.6197 64.6610 -156.0108 -155.8483
E1-W1 304.0688 304.3372 -173.3538 -173.1810
E1-W2 216.8174 216.9737 -160.7844 -160.6200
E2-W1 243.1511 243.3760 -177.8976 -177.7208
E2-W2 152.5167 152.6316 -162.8050 -162.6396
W1-W2 103.7930 103.8911 -20.3931 -20.1942
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 61023.2670565736
PI-COI spica
HIERARCH OBS TARG NAME HD_32630
HIERARCH OBS RA 76.62872
HIERARCH OBS DEC 41.23447
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 33.8342
HIERARCH ISS PBL12 END 33.8339
HIERARCH ISS PBLA12 START 91.211
HIERARCH ISS PBLA12 END 91.3652
HIERARCH ISS PBL13 START 324.9983
HIERARCH ISS PBL13 END 325.1093
HIERARCH ISS PBLA13 START 58.9845
HIERARCH ISS PBLA13 END 59.1307
HIERARCH ISS PBL14 START 274.5744
HIERARCH ISS PBL14 END 274.6416
HIERARCH ISS PBLA14 START 66.7416
HIERARCH ISS PBLA14 END 66.8877
HIERARCH ISS PBL15 START 278.0684
HIERARCH ISS PBL15 END 278.0947
HIERARCH ISS PBLA15 START 118.942
HIERARCH ISS PBLA15 END 119.1306
HIERARCH ISS PBL16 START 210.4997
HIERARCH ISS PBL16 END 210.4907
HIERARCH ISS PBLA16 START 100.2
HIERARCH ISS PBLA16 END 100.3653
HIERARCH ISS PBL23 START 296.925
HIERARCH ISS PBL23 END 297.0389
HIERARCH ISS PBLA23 START 55.5008
HIERARCH ISS PBLA23 END 55.6476
HIERARCH ISS PBL24 START 244.1816
HIERARCH ISS PBL24 END 244.2513
HIERARCH ISS PBLA24 START 63.4514
HIERARCH ISS PBLA24 END 63.5974
HIERARCH ISS PBL25 START 248.6193
HIERARCH ISS PBL25 END 248.6564
HIERARCH ISS PBLA25 START 122.5726
HIERARCH ISS PBLA25 END 122.7648
HIERARCH ISS PBL26 START 177.1599
HIERARCH ISS PBL26 END 177.1525
HIERARCH ISS PBLA26 START 101.9099
HIERARCH ISS PBLA26 END 102.0774
HIERARCH ISS PBL34 START 64.6197
HIERARCH ISS PBL34 END 64.661
HIERARCH ISS PBLA34 START -156.0108
HIERARCH ISS PBLA34 END -155.8483
HIERARCH ISS PBL35 START 304.0688
HIERARCH ISS PBL35 END 304.3372
HIERARCH ISS PBLA35 START -173.3538
HIERARCH ISS PBLA35 END -173.181
HIERARCH ISS PBL36 START 216.8174
HIERARCH ISS PBL36 END 216.9737
HIERARCH ISS PBLA36 START -160.7844
HIERARCH ISS PBLA36 END -160.62
HIERARCH ISS PBL45 START 243.1511
HIERARCH ISS PBL45 END 243.376
HIERARCH ISS PBLA45 START -177.8976
HIERARCH ISS PBLA45 END -177.7208
HIERARCH ISS PBL46 START 152.5167
HIERARCH ISS PBL46 END 152.6316
HIERARCH ISS PBLA46 START -162.805
HIERARCH ISS PBLA46 END -162.6396
HIERARCH ISS PBL56 START 103.793
HIERARCH ISS PBL56 END 103.8911
HIERARCH ISS PBLA56 START -20.3931
HIERARCH ISS PBLA56 END -20.1942
HIERARCH CHARA TAU0 20.89299
HIERARCH CHARA SEEING 1.17846