Exposure
ID
SPICA.2025-12-14T04-51-32_1
Header ID
SPICA.2025-12-14T04-51-32
Date updated
2025-12-14 04:50:27 UTC+0000
Release date
None
UTC Start
2025-12-14 04:50:27.356
UTC End
2025-12-14 04:51:27.356
MJD Start
61023.2017055077
MJD End
61023.20239995213
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
8.89403
Ambient temperature (°C)
-1.234
Seeing (arcsec)
0.65101
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 33.6995 33.7033 77.9425 78.0914
S1-E1 308.1193 308.4073 47.3900 47.5105
S1-E2 264.1912 264.3719 55.0308 55.1535
S1-W1 274.8121 274.8442 101.4318 101.6434
S1-W2 210.6946 210.6975 85.5764 85.7449
S2-E1 279.6237 279.9175 43.8777 43.9985
S2-E2 233.5192 233.7031 51.8101 51.9315
S2-W1 244.2747 244.3200 104.5839 104.8032
S2-W2 177.3503 177.3513 87.0228 87.1951
E1-E2 58.0966 58.2051 -169.8131 -169.6537
E1-W1 266.4919 267.0710 170.8035 171.0022
E1-W2 193.0713 193.4575 -175.0373 -174.8685
E2-W1 212.5646 213.0261 165.5991 165.8096
E2-W2 135.3194 135.5966 -177.2776 -177.1045
W1-W2 92.2868 92.4394 -39.9776 -39.7198
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 61023.2017055077
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 33.6995
HIERARCH ISS PBL12 END 33.7033
HIERARCH ISS PBLA12 START 77.9425
HIERARCH ISS PBLA12 END 78.0914
HIERARCH ISS PBL13 START 308.1193
HIERARCH ISS PBL13 END 308.4073
HIERARCH ISS PBLA13 START 47.39
HIERARCH ISS PBLA13 END 47.5105
HIERARCH ISS PBL14 START 264.1912
HIERARCH ISS PBL14 END 264.3719
HIERARCH ISS PBLA14 START 55.0308
HIERARCH ISS PBLA14 END 55.1535
HIERARCH ISS PBL15 START 274.8121
HIERARCH ISS PBL15 END 274.8442
HIERARCH ISS PBLA15 START 101.4318
HIERARCH ISS PBLA15 END 101.6434
HIERARCH ISS PBL16 START 210.6946
HIERARCH ISS PBL16 END 210.6975
HIERARCH ISS PBLA16 START 85.5764
HIERARCH ISS PBLA16 END 85.7449
HIERARCH ISS PBL23 START 279.6237
HIERARCH ISS PBL23 END 279.9175
HIERARCH ISS PBLA23 START 43.8777
HIERARCH ISS PBLA23 END 43.9985
HIERARCH ISS PBL24 START 233.5192
HIERARCH ISS PBL24 END 233.7031
HIERARCH ISS PBLA24 START 51.8101
HIERARCH ISS PBLA24 END 51.9315
HIERARCH ISS PBL25 START 244.2747
HIERARCH ISS PBL25 END 244.32
HIERARCH ISS PBLA25 START 104.5839
HIERARCH ISS PBLA25 END 104.8032
HIERARCH ISS PBL26 START 177.3503
HIERARCH ISS PBL26 END 177.3513
HIERARCH ISS PBLA26 START 87.0228
HIERARCH ISS PBLA26 END 87.1951
HIERARCH ISS PBL34 START 58.0966
HIERARCH ISS PBL34 END 58.2051
HIERARCH ISS PBLA34 START -169.8131
HIERARCH ISS PBLA34 END -169.6537
HIERARCH ISS PBL35 START 266.4919
HIERARCH ISS PBL35 END 267.071
HIERARCH ISS PBLA35 START 170.8035
HIERARCH ISS PBLA35 END 171.0022
HIERARCH ISS PBL36 START 193.0713
HIERARCH ISS PBL36 END 193.4575
HIERARCH ISS PBLA36 START -175.0373
HIERARCH ISS PBLA36 END -174.8685
HIERARCH ISS PBL45 START 212.5646
HIERARCH ISS PBL45 END 213.0261
HIERARCH ISS PBLA45 START 165.5991
HIERARCH ISS PBLA45 END 165.8096
HIERARCH ISS PBL46 START 135.3194
HIERARCH ISS PBL46 END 135.5966
HIERARCH ISS PBLA46 START -177.2776
HIERARCH ISS PBLA46 END -177.1045
HIERARCH ISS PBL56 START 92.2868
HIERARCH ISS PBL56 END 92.4394
HIERARCH ISS PBLA56 START -39.9776
HIERARCH ISS PBLA56 END -39.7198
HIERARCH CHARA TAU0 8.89403
HIERARCH CHARA SEEING 0.65101