Exposure
ID
SPICA.2025-06-06T04-34-41_1
Header ID
SPICA.2025-06-06T04-34-41
Date updated
2025-06-06 04:33:35 UTC+0000
Release date
None
UTC Start
2025-06-06 04:33:35.962
UTC End
2025-06-06 04:34:35.962
MJD Start
60832.1899995566
MJD End
60832.19069400103
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
64268
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47864
Name
HD_182564
RA
290.1671
DEC
65.71453
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 25.5000 25.5306 45.8114 45.9878
S1-E1 187.4960 188.0259 1.0177 1.2618
S1-E2 164.5632 164.9880 13.9726 14.1829
S1-W1 266.4663 266.5336 64.5787 64.7954
S2-E1 170.3500 170.8343 -5.0363 -4.7751
S2-E2 143.5318 143.9212 8.5949 8.8184
S2-W1 242.4609 242.5059 66.5177 66.7404
E1-E2 45.7889 45.8450 127.3391 127.6778
E1-W1 248.3322 248.4429 107.1146 107.4439
E2-W1 205.9756 206.0380 102.7070 103.0304
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 60832.1899995566
PI-COI spica
HIERARCH OBS TARG NAME HD_182564
HIERARCH OBS RA 290.1671
HIERARCH OBS DEC 65.71453
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 25.5
HIERARCH ISS PBL12 END 25.5306
HIERARCH ISS PBLA12 START 45.8114
HIERARCH ISS PBLA12 END 45.9878
HIERARCH ISS PBL13 START 187.496
HIERARCH ISS PBL13 END 188.0259
HIERARCH ISS PBLA13 START 1.0177
HIERARCH ISS PBLA13 END 1.2618
HIERARCH ISS PBL14 START 164.5632
HIERARCH ISS PBL14 END 164.988
HIERARCH ISS PBLA14 START 13.9726
HIERARCH ISS PBLA14 END 14.1829
HIERARCH ISS PBL15 START 266.4663
HIERARCH ISS PBL15 END 266.5336
HIERARCH ISS PBLA15 START 64.5787
HIERARCH ISS PBLA15 END 64.7954
HIERARCH ISS PBL23 START 170.35
HIERARCH ISS PBL23 END 170.8343
HIERARCH ISS PBLA23 START -5.0363
HIERARCH ISS PBLA23 END -4.7751
HIERARCH ISS PBL24 START 143.5318
HIERARCH ISS PBL24 END 143.9212
HIERARCH ISS PBLA24 START 8.5949
HIERARCH ISS PBLA24 END 8.8184
HIERARCH ISS PBL25 START 242.4609
HIERARCH ISS PBL25 END 242.5059
HIERARCH ISS PBLA25 START 66.5177
HIERARCH ISS PBLA25 END 66.7404
HIERARCH ISS PBL34 START 45.7889
HIERARCH ISS PBL34 END 45.845
HIERARCH ISS PBLA34 START 127.3391
HIERARCH ISS PBLA34 END 127.6778
HIERARCH ISS PBL35 START 248.3322
HIERARCH ISS PBL35 END 248.4429
HIERARCH ISS PBLA35 START 107.1146
HIERARCH ISS PBLA35 END 107.4439
HIERARCH ISS PBL45 START 205.9756
HIERARCH ISS PBL45 END 206.038
HIERARCH ISS PBLA45 START 102.707
HIERARCH ISS PBLA45 END 103.0304
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1