Exposure
ID
SPICA.2024-03-22T13-17-36_1
Header ID
SPICA.2024-03-22T13-17-36
Date updated
2024-03-22 13:16:31 UTC+0000
Release date
None
UTC Start
2024-03-22 13:16:31.744
UTC End
2024-03-22 13:17:31.744
MJD Start
60391.5531451831
MJD End
60391.55383962753
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 32.2202 32.2321 103.3566 103.5049
S1-E1 304.7816 304.5717 69.2079 69.3721
S1-E2 257.3445 257.2380 77.5121 77.6797
S1-W1 268.8443 269.0761 133.9381 134.0491
S2-E1 278.7041 278.4799 65.4871 65.6484
S2-E2 228.7785 228.6566 73.9922 74.1591
S2-W1 241.6624 241.8720 137.8276 137.9324
E1-E2 62.4098 62.3274 -147.3434 -147.2350
E1-W1 308.5659 308.3178 -162.7815 -162.7073
E2-W1 248.9628 248.8055 -166.6077 -166.5392
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 60391.5531451831
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 32.2202
HIERARCH ISS PBL12 END 32.2321
HIERARCH ISS PBLA12 START 103.3566
HIERARCH ISS PBLA12 END 103.5049
HIERARCH ISS PBL13 START 304.7816
HIERARCH ISS PBL13 END 304.5717
HIERARCH ISS PBLA13 START 69.2079
HIERARCH ISS PBLA13 END 69.3721
HIERARCH ISS PBL14 START 257.3445
HIERARCH ISS PBL14 END 257.238
HIERARCH ISS PBLA14 START 77.5121
HIERARCH ISS PBLA14 END 77.6797
HIERARCH ISS PBL15 START 268.8443
HIERARCH ISS PBL15 END 269.0761
HIERARCH ISS PBLA15 START 133.9381
HIERARCH ISS PBLA15 END 134.0491
HIERARCH ISS PBL23 START 278.7041
HIERARCH ISS PBL23 END 278.4799
HIERARCH ISS PBLA23 START 65.4871
HIERARCH ISS PBLA23 END 65.6484
HIERARCH ISS PBL24 START 228.7785
HIERARCH ISS PBL24 END 228.6566
HIERARCH ISS PBLA24 START 73.9922
HIERARCH ISS PBLA24 END 74.1591
HIERARCH ISS PBL25 START 241.6624
HIERARCH ISS PBL25 END 241.872
HIERARCH ISS PBLA25 START 137.8276
HIERARCH ISS PBLA25 END 137.9324
HIERARCH ISS PBL34 START 62.4098
HIERARCH ISS PBL34 END 62.3274
HIERARCH ISS PBLA34 START -147.3434
HIERARCH ISS PBLA34 END -147.235
HIERARCH ISS PBL35 START 308.5659
HIERARCH ISS PBL35 END 308.3178
HIERARCH ISS PBLA35 START -162.7815
HIERARCH ISS PBLA35 END -162.7073
HIERARCH ISS PBL45 START 248.9628
HIERARCH ISS PBL45 END 248.8055
HIERARCH ISS PBLA45 START -166.6077
HIERARCH ISS PBLA45 END -166.5392
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1