Exposure
ID
SPICA.2025-05-09T05-02-19_1
Header ID
SPICA.2025-05-09T05-02-19
Date updated
2025-05-09 05:01:14 UTC+0000
Release date
None
UTC Start
2025-05-09 05:01:14.610
UTC End
2025-05-09 05:02:14.610
MJD Start
60804.2091968749
MJD End
60804.20989131933
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
68307
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
None
Target
ID
50769
Name
HD_108382
RA
186.7471
DEC
26.8257
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.8589 33.8614 98.6062 98.7559
S1-E1 328.1079 328.0380 66.3222 66.4726
S1-E2 276.5445 276.5037 74.0443 74.1964
S1-W1 274.9639 275.0788 128.2279 128.3807
S1-W2 209.1823 209.2182 108.0839 108.2363
S2-E1 300.0287 299.9568 62.8666 63.0159
S2-E2 246.1521 246.1085 70.7665 70.9181
S2-W1 246.0998 246.2134 132.1272 132.2788
S2-W2 175.8740 175.9078 109.9005 110.0532
E1-E2 65.6084 65.5867 -148.1752 -148.0410
E1-W1 313.5099 313.5203 -164.3660 -164.2442
E1-W2 221.4053 221.3526 -152.6736 -152.5441
E2-W1 251.1708 251.2065 -168.5429 -168.4221
E2-W2 156.0839 156.0534 -154.5629 -154.4351
W1-W2 106.6018 106.6710 -9.2579 -9.1295
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 60804.2091968749
PI-COI spica
HIERARCH OBS TARG NAME HD_108382
HIERARCH OBS RA 186.7471
HIERARCH OBS DEC 26.8257
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 33.8589
HIERARCH ISS PBL12 END 33.8614
HIERARCH ISS PBLA12 START 98.6062
HIERARCH ISS PBLA12 END 98.7559
HIERARCH ISS PBL13 START 328.1079
HIERARCH ISS PBL13 END 328.038
HIERARCH ISS PBLA13 START 66.3222
HIERARCH ISS PBLA13 END 66.4726
HIERARCH ISS PBL14 START 276.5445
HIERARCH ISS PBL14 END 276.5037
HIERARCH ISS PBLA14 START 74.0443
HIERARCH ISS PBLA14 END 74.1964
HIERARCH ISS PBL15 START 274.9639
HIERARCH ISS PBL15 END 275.0788
HIERARCH ISS PBLA15 START 128.2279
HIERARCH ISS PBLA15 END 128.3807
HIERARCH ISS PBL16 START 209.1823
HIERARCH ISS PBL16 END 209.2182
HIERARCH ISS PBLA16 START 108.0839
HIERARCH ISS PBLA16 END 108.2363
HIERARCH ISS PBL23 START 300.0287
HIERARCH ISS PBL23 END 299.9568
HIERARCH ISS PBLA23 START 62.8666
HIERARCH ISS PBLA23 END 63.0159
HIERARCH ISS PBL24 START 246.1521
HIERARCH ISS PBL24 END 246.1085
HIERARCH ISS PBLA24 START 70.7665
HIERARCH ISS PBLA24 END 70.9181
HIERARCH ISS PBL25 START 246.0998
HIERARCH ISS PBL25 END 246.2134
HIERARCH ISS PBLA25 START 132.1272
HIERARCH ISS PBLA25 END 132.2788
HIERARCH ISS PBL26 START 175.874
HIERARCH ISS PBL26 END 175.9078
HIERARCH ISS PBLA26 START 109.9005
HIERARCH ISS PBLA26 END 110.0532
HIERARCH ISS PBL34 START 65.6084
HIERARCH ISS PBL34 END 65.5867
HIERARCH ISS PBLA34 START -148.1752
HIERARCH ISS PBLA34 END -148.041
HIERARCH ISS PBL35 START 313.5099
HIERARCH ISS PBL35 END 313.5203
HIERARCH ISS PBLA35 START -164.366
HIERARCH ISS PBLA35 END -164.2442
HIERARCH ISS PBL36 START 221.4053
HIERARCH ISS PBL36 END 221.3526
HIERARCH ISS PBLA36 START -152.6736
HIERARCH ISS PBLA36 END -152.5441
HIERARCH ISS PBL45 START 251.1708
HIERARCH ISS PBL45 END 251.2065
HIERARCH ISS PBLA45 START -168.5429
HIERARCH ISS PBLA45 END -168.4221
HIERARCH ISS PBL46 START 156.0839
HIERARCH ISS PBL46 END 156.0534
HIERARCH ISS PBLA46 START -154.5629
HIERARCH ISS PBLA46 END -154.4351
HIERARCH ISS PBL56 START 106.6018
HIERARCH ISS PBL56 END 106.671
HIERARCH ISS PBLA56 START -9.2579
HIERARCH ISS PBLA56 END -9.1295
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1