Exposure
ID
SPICA.2025-05-09T05-59-28_1
Header ID
SPICA.2025-05-09T05-59-28
Date updated
2025-05-09 05:58:23 UTC+0000
Release date
None
UTC Start
2025-05-09 05:58:23.252
UTC End
2025-05-09 05:59:23.252
MJD Start
60804.2488802304
MJD End
60804.24957467483
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
68307
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
None
Target
ID
50769
Name
HD_108382
RA
186.7471
DEC
26.8257
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 34.0059 34.0086 106.2253 106.3629
S1-E1 324.1424 324.0701 74.7870 74.9567
S1-E2 274.6541 274.6278 82.4223 82.5865
S1-W1 278.4841 278.4915 135.5324 135.6563
S1-W2 210.7377 210.7555 115.6335 115.7660
S2-E1 295.6609 295.5758 71.3477 71.5193
S2-E2 243.9272 243.8914 79.1969 79.3637
S2-W1 249.3868 249.3875 139.3595 139.4821
S2-W2 177.2764 177.2910 117.4304 117.5619
E1-E2 63.4647 63.4070 -140.3133 -140.1475
E1-W1 307.2375 306.9914 -157.4740 -157.3324
E1-W2 214.7837 214.5903 -145.1328 -144.9744
E2-W1 247.3081 247.1262 -161.8164 -161.6800
E2-W2 151.6371 151.5022 -147.1480 -146.9925
W1-W2 107.6913 107.6607 -2.7053 -2.5836
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 60804.2488802304
PI-COI spica
HIERARCH OBS TARG NAME HD_108382
HIERARCH OBS RA 186.7471
HIERARCH OBS DEC 26.8257
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 34.0059
HIERARCH ISS PBL12 END 34.0086
HIERARCH ISS PBLA12 START 106.2253
HIERARCH ISS PBLA12 END 106.3629
HIERARCH ISS PBL13 START 324.1424
HIERARCH ISS PBL13 END 324.0701
HIERARCH ISS PBLA13 START 74.787
HIERARCH ISS PBLA13 END 74.9567
HIERARCH ISS PBL14 START 274.6541
HIERARCH ISS PBL14 END 274.6278
HIERARCH ISS PBLA14 START 82.4223
HIERARCH ISS PBLA14 END 82.5865
HIERARCH ISS PBL15 START 278.4841
HIERARCH ISS PBL15 END 278.4915
HIERARCH ISS PBLA15 START 135.5324
HIERARCH ISS PBLA15 END 135.6563
HIERARCH ISS PBL16 START 210.7377
HIERARCH ISS PBL16 END 210.7555
HIERARCH ISS PBLA16 START 115.6335
HIERARCH ISS PBLA16 END 115.766
HIERARCH ISS PBL23 START 295.6609
HIERARCH ISS PBL23 END 295.5758
HIERARCH ISS PBLA23 START 71.3477
HIERARCH ISS PBLA23 END 71.5193
HIERARCH ISS PBL24 START 243.9272
HIERARCH ISS PBL24 END 243.8914
HIERARCH ISS PBLA24 START 79.1969
HIERARCH ISS PBLA24 END 79.3637
HIERARCH ISS PBL25 START 249.3868
HIERARCH ISS PBL25 END 249.3875
HIERARCH ISS PBLA25 START 139.3595
HIERARCH ISS PBLA25 END 139.4821
HIERARCH ISS PBL26 START 177.2764
HIERARCH ISS PBL26 END 177.291
HIERARCH ISS PBLA26 START 117.4304
HIERARCH ISS PBLA26 END 117.5619
HIERARCH ISS PBL34 START 63.4647
HIERARCH ISS PBL34 END 63.407
HIERARCH ISS PBLA34 START -140.3133
HIERARCH ISS PBLA34 END -140.1475
HIERARCH ISS PBL35 START 307.2375
HIERARCH ISS PBL35 END 306.9914
HIERARCH ISS PBLA35 START -157.474
HIERARCH ISS PBLA35 END -157.3324
HIERARCH ISS PBL36 START 214.7837
HIERARCH ISS PBL36 END 214.5903
HIERARCH ISS PBLA36 START -145.1328
HIERARCH ISS PBLA36 END -144.9744
HIERARCH ISS PBL45 START 247.3081
HIERARCH ISS PBL45 END 247.1262
HIERARCH ISS PBLA45 START -161.8164
HIERARCH ISS PBLA45 END -161.68
HIERARCH ISS PBL46 START 151.6371
HIERARCH ISS PBL46 END 151.5022
HIERARCH ISS PBLA46 START -147.148
HIERARCH ISS PBLA46 END -146.9925
HIERARCH ISS PBL56 START 107.6913
HIERARCH ISS PBL56 END 107.6607
HIERARCH ISS PBLA56 START -2.7053
HIERARCH ISS PBLA56 END -2.5836
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1