Exposure
ID
SPICA.2025-12-14T05-10-11_1
Header ID
SPICA.2025-12-14T05-10-11
Date updated
2025-12-14 05:09:06 UTC+0000
Release date
None
UTC Start
2025-12-14 05:09:06.574
UTC End
2025-12-14 05:10:06.574
MJD Start
61023.2146594247
MJD End
61023.215353869135
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
26.16974
Ambient temperature (°C)
-1.234
Seeing (arcsec)
0.86602
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 33.7555 33.7582 80.5257 80.6766
S1-E1 312.7483 312.9954 49.5092 49.6350
S1-E2 267.0805 267.2338 57.1864 57.3141
S1-W1 275.4200 275.4584 105.0530 105.2613
S1-W2 210.7278 210.7287 88.4855 88.6545
S2-E1 284.3516 284.6045 46.0023 46.1283
S2-E2 236.4655 236.6223 53.9443 54.0709
S2-W1 245.1114 245.1630 108.3304 108.5454
S2-W2 177.3591 177.3591 89.9957 90.1683
E1-E2 59.8577 59.9528 -167.0796 -166.9218
E1-W1 276.0417 276.5666 174.1530 174.3428
E1-W2 199.3692 199.7110 -172.1603 -171.9952
E2-W1 220.2101 220.6325 169.1360 169.3357
E2-W2 139.8472 140.0934 -174.3327 -174.1640
W1-W2 94.8900 95.0386 -35.6575 -35.4146
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 61023.2146594247
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 33.7555
HIERARCH ISS PBL12 END 33.7582
HIERARCH ISS PBLA12 START 80.5257
HIERARCH ISS PBLA12 END 80.6766
HIERARCH ISS PBL13 START 312.7483
HIERARCH ISS PBL13 END 312.9954
HIERARCH ISS PBLA13 START 49.5092
HIERARCH ISS PBLA13 END 49.635
HIERARCH ISS PBL14 START 267.0805
HIERARCH ISS PBL14 END 267.2338
HIERARCH ISS PBLA14 START 57.1864
HIERARCH ISS PBLA14 END 57.3141
HIERARCH ISS PBL15 START 275.42
HIERARCH ISS PBL15 END 275.4584
HIERARCH ISS PBLA15 START 105.053
HIERARCH ISS PBLA15 END 105.2613
HIERARCH ISS PBL16 START 210.7278
HIERARCH ISS PBL16 END 210.7287
HIERARCH ISS PBLA16 START 88.4855
HIERARCH ISS PBLA16 END 88.6545
HIERARCH ISS PBL23 START 284.3516
HIERARCH ISS PBL23 END 284.6045
HIERARCH ISS PBLA23 START 46.0023
HIERARCH ISS PBLA23 END 46.1283
HIERARCH ISS PBL24 START 236.4655
HIERARCH ISS PBL24 END 236.6223
HIERARCH ISS PBLA24 START 53.9443
HIERARCH ISS PBLA24 END 54.0709
HIERARCH ISS PBL25 START 245.1114
HIERARCH ISS PBL25 END 245.163
HIERARCH ISS PBLA25 START 108.3304
HIERARCH ISS PBLA25 END 108.5454
HIERARCH ISS PBL26 START 177.3591
HIERARCH ISS PBL26 END 177.3591
HIERARCH ISS PBLA26 START 89.9957
HIERARCH ISS PBLA26 END 90.1683
HIERARCH ISS PBL34 START 59.8577
HIERARCH ISS PBL34 END 59.9528
HIERARCH ISS PBLA34 START -167.0796
HIERARCH ISS PBLA34 END -166.9218
HIERARCH ISS PBL35 START 276.0417
HIERARCH ISS PBL35 END 276.5666
HIERARCH ISS PBLA35 START 174.153
HIERARCH ISS PBLA35 END 174.3428
HIERARCH ISS PBL36 START 199.3692
HIERARCH ISS PBL36 END 199.711
HIERARCH ISS PBLA36 START -172.1603
HIERARCH ISS PBLA36 END -171.9952
HIERARCH ISS PBL45 START 220.2101
HIERARCH ISS PBL45 END 220.6325
HIERARCH ISS PBLA45 START 169.136
HIERARCH ISS PBLA45 END 169.3357
HIERARCH ISS PBL46 START 139.8472
HIERARCH ISS PBL46 END 140.0934
HIERARCH ISS PBLA46 START -174.3327
HIERARCH ISS PBLA46 END -174.164
HIERARCH ISS PBL56 START 94.89
HIERARCH ISS PBL56 END 95.0386
HIERARCH ISS PBLA56 START -35.6575
HIERARCH ISS PBLA56 END -35.4146
HIERARCH CHARA TAU0 26.16974
HIERARCH CHARA SEEING 0.86602