Exposure
ID
SPICA.2025-08-16T06-48-30_1
Header ID
SPICA.2025-08-16T06-48-30
Date updated
2025-08-16 06:47:25 UTC+0000
Release date
None
UTC Start
2025-08-16 06:47:25.844
UTC End
2025-08-16 06:48:25.844
MJD Start
60903.2829380113
MJD End
60903.283632455736
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
70128
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
52032
Name
HD_213660
RA
338.1099
DEC
39.77973
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.8963 33.8978 83.2804 83.4324
S1-E1 318.6826 318.8788 52.0785 52.2067
S1-E2 271.1035 271.2219 59.7156 59.8462
S1-W1 275.1945 275.2448 108.8377 109.0418
S1-W2 210.9165 210.9160 91.5312 91.7000
S2-E1 290.2213 290.4239 48.6096 48.7377
S2-E2 240.4161 240.5387 56.4844 56.6137
S2-W1 245.0515 245.1154 112.2588 112.4687
S2-W2 177.4378 177.4375 93.1021 93.2742
E1-E2 61.6158 61.6968 -163.7064 -163.5549
E1-W1 284.8577 285.3322 178.1773 178.3537
E1-W2 205.5327 205.8290 -168.6206 -168.4638
E2-W1 227.1060 227.4937 173.3379 173.5227
E2-W2 144.2400 144.4550 -170.7178 -170.5582
W1-W2 96.8877 97.0360 -30.8017 -30.5761
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 60903.2829380113
PI-COI spica
HIERARCH OBS TARG NAME HD_213660
HIERARCH OBS RA 338.1099
HIERARCH OBS DEC 39.77973
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 33.8963
HIERARCH ISS PBL12 END 33.8978
HIERARCH ISS PBLA12 START 83.2804
HIERARCH ISS PBLA12 END 83.4324
HIERARCH ISS PBL13 START 318.6826
HIERARCH ISS PBL13 END 318.8788
HIERARCH ISS PBLA13 START 52.0785
HIERARCH ISS PBLA13 END 52.2067
HIERARCH ISS PBL14 START 271.1035
HIERARCH ISS PBL14 END 271.2219
HIERARCH ISS PBLA14 START 59.7156
HIERARCH ISS PBLA14 END 59.8462
HIERARCH ISS PBL15 START 275.1945
HIERARCH ISS PBL15 END 275.2448
HIERARCH ISS PBLA15 START 108.8377
HIERARCH ISS PBLA15 END 109.0418
HIERARCH ISS PBL16 START 210.9165
HIERARCH ISS PBL16 END 210.916
HIERARCH ISS PBLA16 START 91.5312
HIERARCH ISS PBLA16 END 91.7
HIERARCH ISS PBL23 START 290.2213
HIERARCH ISS PBL23 END 290.4239
HIERARCH ISS PBLA23 START 48.6096
HIERARCH ISS PBLA23 END 48.7377
HIERARCH ISS PBL24 START 240.4161
HIERARCH ISS PBL24 END 240.5387
HIERARCH ISS PBLA24 START 56.4844
HIERARCH ISS PBLA24 END 56.6137
HIERARCH ISS PBL25 START 245.0515
HIERARCH ISS PBL25 END 245.1154
HIERARCH ISS PBLA25 START 112.2588
HIERARCH ISS PBLA25 END 112.4687
HIERARCH ISS PBL26 START 177.4378
HIERARCH ISS PBL26 END 177.4375
HIERARCH ISS PBLA26 START 93.1021
HIERARCH ISS PBLA26 END 93.2742
HIERARCH ISS PBL34 START 61.6158
HIERARCH ISS PBL34 END 61.6968
HIERARCH ISS PBLA34 START -163.7064
HIERARCH ISS PBLA34 END -163.5549
HIERARCH ISS PBL35 START 284.8577
HIERARCH ISS PBL35 END 285.3322
HIERARCH ISS PBLA35 START 178.1773
HIERARCH ISS PBLA35 END 178.3537
HIERARCH ISS PBL36 START 205.5327
HIERARCH ISS PBL36 END 205.829
HIERARCH ISS PBLA36 START -168.6206
HIERARCH ISS PBLA36 END -168.4638
HIERARCH ISS PBL45 START 227.106
HIERARCH ISS PBL45 END 227.4937
HIERARCH ISS PBLA45 START 173.3379
HIERARCH ISS PBLA45 END 173.5227
HIERARCH ISS PBL46 START 144.24
HIERARCH ISS PBL46 END 144.455
HIERARCH ISS PBLA46 START -170.7178
HIERARCH ISS PBLA46 END -170.5582
HIERARCH ISS PBL56 START 96.8877
HIERARCH ISS PBL56 END 97.036
HIERARCH ISS PBLA56 START -30.8017
HIERARCH ISS PBLA56 END -30.5761
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1