Exposure
ID
SPICA.2025-10-07T09-54-43_1
Header ID
SPICA.2025-10-07T09-54-43
Date updated
2025-10-07 09:53:38 UTC+0000
Release date
None
UTC Start
2025-10-07 09:53:38.216
UTC End
2025-10-07 09:54:38.216
MJD Start
60955.4122478741
MJD End
60955.41294231853
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
64021
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
47680
Name
HD_19373
RA
47.26675
DEC
49.61328
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.7299 32.7249 99.8282 99.9846
S1-E1 321.7641 321.8557 66.7781 66.9466
S1-E2 270.0173 270.0734 74.5935 74.7567
S1-W1 274.6709 274.5808 129.2889 129.4727
S1-W2 204.2146 204.1601 109.4852 109.6488
S2-E1 294.8708 294.9622 63.3076 63.4788
S2-E2 240.8154 240.8739 71.2717 71.4371
S2-W1 246.6989 246.6218 133.0302 133.2177
S2-W2 172.0361 171.9873 111.3141 111.4793
E1-E2 65.5115 65.5291 -147.3103 -147.1136
E1-W1 312.0702 312.1580 -164.5545 -164.3523
E1-W2 220.6035 220.6656 -152.1145 -151.9164
E2-W1 250.2581 250.3270 -169.0052 -168.8016
E2-W2 155.4190 155.4634 -154.1376 -153.9389
W1-W2 107.6975 107.7179 -10.7382 -10.5295
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60955.4122478741
PI-COI ibanez
HIERARCH OBS TARG NAME HD_19373
HIERARCH OBS RA 47.26675
HIERARCH OBS DEC 49.61328
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 32.7299
HIERARCH ISS PBL12 END 32.7249
HIERARCH ISS PBLA12 START 99.8282
HIERARCH ISS PBLA12 END 99.9846
HIERARCH ISS PBL13 START 321.7641
HIERARCH ISS PBL13 END 321.8557
HIERARCH ISS PBLA13 START 66.7781
HIERARCH ISS PBLA13 END 66.9466
HIERARCH ISS PBL14 START 270.0173
HIERARCH ISS PBL14 END 270.0734
HIERARCH ISS PBLA14 START 74.5935
HIERARCH ISS PBLA14 END 74.7567
HIERARCH ISS PBL15 START 274.6709
HIERARCH ISS PBL15 END 274.5808
HIERARCH ISS PBLA15 START 129.2889
HIERARCH ISS PBLA15 END 129.4727
HIERARCH ISS PBL16 START 204.2146
HIERARCH ISS PBL16 END 204.1601
HIERARCH ISS PBLA16 START 109.4852
HIERARCH ISS PBLA16 END 109.6488
HIERARCH ISS PBL23 START 294.8708
HIERARCH ISS PBL23 END 294.9622
HIERARCH ISS PBLA23 START 63.3076
HIERARCH ISS PBLA23 END 63.4788
HIERARCH ISS PBL24 START 240.8154
HIERARCH ISS PBL24 END 240.8739
HIERARCH ISS PBLA24 START 71.2717
HIERARCH ISS PBLA24 END 71.4371
HIERARCH ISS PBL25 START 246.6989
HIERARCH ISS PBL25 END 246.6218
HIERARCH ISS PBLA25 START 133.0302
HIERARCH ISS PBLA25 END 133.2177
HIERARCH ISS PBL26 START 172.0361
HIERARCH ISS PBL26 END 171.9873
HIERARCH ISS PBLA26 START 111.3141
HIERARCH ISS PBLA26 END 111.4793
HIERARCH ISS PBL34 START 65.5115
HIERARCH ISS PBL34 END 65.5291
HIERARCH ISS PBLA34 START -147.3103
HIERARCH ISS PBLA34 END -147.1136
HIERARCH ISS PBL35 START 312.0702
HIERARCH ISS PBL35 END 312.158
HIERARCH ISS PBLA35 START -164.5545
HIERARCH ISS PBLA35 END -164.3523
HIERARCH ISS PBL36 START 220.6035
HIERARCH ISS PBL36 END 220.6656
HIERARCH ISS PBLA36 START -152.1145
HIERARCH ISS PBLA36 END -151.9164
HIERARCH ISS PBL45 START 250.2581
HIERARCH ISS PBL45 END 250.327
HIERARCH ISS PBLA45 START -169.0052
HIERARCH ISS PBLA45 END -168.8016
HIERARCH ISS PBL46 START 155.419
HIERARCH ISS PBL46 END 155.4634
HIERARCH ISS PBLA46 START -154.1376
HIERARCH ISS PBLA46 END -153.9389
HIERARCH ISS PBL56 START 107.6975
HIERARCH ISS PBL56 END 107.7179
HIERARCH ISS PBLA56 START -10.7382
HIERARCH ISS PBLA56 END -10.5295
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1