Exposure
ID
SPICA.2024-03-22T13-15-24_1
Header ID
SPICA.2024-03-22T13-15-24
Date updated
2024-03-22 13:14:19 UTC+0000
Release date
None
UTC Start
2024-03-22 13:14:19.584
UTC End
2024-03-22 13:15:19.584
MJD Start
60391.5516155572
MJD End
60391.55231000163
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
64188
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47806
Name
HD_154494
RA
256.3445
DEC
12.74082
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.1963 32.2080 103.0535 103.2026
S1-E1 305.2111 304.9997 68.8755 69.0385
S1-E2 257.5647 257.4559 77.1721 77.3389
S1-W1 268.3655 268.6019 133.7099 133.8224
S2-E1 279.1617 278.9367 65.1607 65.3207
S2-E2 229.0293 228.9056 73.6540 73.8199
S2-W1 241.2282 241.4428 137.6122 137.7184
E1-E2 62.5749 62.4943 -147.5618 -147.4549
E1-W1 309.0524 308.8164 -162.9311 -162.8578
E2-W1 249.2676 249.1204 -166.7461 -166.6782
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 60391.5516155572
PI-COI spica
HIERARCH OBS TARG NAME HD_154494
HIERARCH OBS RA 256.3445
HIERARCH OBS DEC 12.74082
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1W1W2
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 32.1963
HIERARCH ISS PBL12 END 32.208
HIERARCH ISS PBLA12 START 103.0535
HIERARCH ISS PBLA12 END 103.2026
HIERARCH ISS PBL13 START 305.2111
HIERARCH ISS PBL13 END 304.9997
HIERARCH ISS PBLA13 START 68.8755
HIERARCH ISS PBLA13 END 69.0385
HIERARCH ISS PBL14 START 257.5647
HIERARCH ISS PBL14 END 257.4559
HIERARCH ISS PBLA14 START 77.1721
HIERARCH ISS PBLA14 END 77.3389
HIERARCH ISS PBL15 START 268.3655
HIERARCH ISS PBL15 END 268.6019
HIERARCH ISS PBLA15 START 133.7099
HIERARCH ISS PBLA15 END 133.8224
HIERARCH ISS PBL23 START 279.1617
HIERARCH ISS PBL23 END 278.9367
HIERARCH ISS PBLA23 START 65.1607
HIERARCH ISS PBLA23 END 65.3207
HIERARCH ISS PBL24 START 229.0293
HIERARCH ISS PBL24 END 228.9056
HIERARCH ISS PBLA24 START 73.654
HIERARCH ISS PBLA24 END 73.8199
HIERARCH ISS PBL25 START 241.2282
HIERARCH ISS PBL25 END 241.4428
HIERARCH ISS PBLA25 START 137.6122
HIERARCH ISS PBLA25 END 137.7184
HIERARCH ISS PBL34 START 62.5749
HIERARCH ISS PBL34 END 62.4943
HIERARCH ISS PBLA34 START -147.5618
HIERARCH ISS PBLA34 END -147.4549
HIERARCH ISS PBL35 START 309.0524
HIERARCH ISS PBL35 END 308.8164
HIERARCH ISS PBLA35 START -162.9311
HIERARCH ISS PBLA35 END -162.8578
HIERARCH ISS PBL45 START 249.2676
HIERARCH ISS PBL45 END 249.1204
HIERARCH ISS PBLA45 START -166.7461
HIERARCH ISS PBLA45 END -166.6782
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1