Exposure
ID
SPICA.2023-11-12T09-22-00_1
Header ID
SPICA.2023-11-12T09-22-00
Date updated
2023-11-12 09:20:54 UTC+0000
Release date
None
UTC Start
2023-11-12 09:20:54.955
UTC End
2023-11-12 09:21:54.955
MJD Start
60260.3895249396
MJD End
60260.39021938403
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
64152
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47726
Name
HD_38899
RA
87.38721
DEC
12.65132
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.6736 31.6758 92.1444 92.3088
S1-E1 319.8953 319.6964 59.1496 59.2688
S1-E2 266.7460 266.5984 66.7703 66.9038
S1-W1 247.9822 248.3097 124.0172 124.1883
S2-E1 293.8367 293.6512 55.7844 55.8971
S2-E2 238.5145 238.3734 63.5080 63.6357
S2-W1 221.7160 222.0430 128.3433 128.5092
E1-E2 65.8193 65.8074 -153.3605 -153.2959
E1-W1 310.5558 310.7466 -167.1461 -167.0947
E2-W1 247.1307 247.3370 -170.7848 -170.7332
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
No value for 'PI-COI'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60260.3895249396
PI-COI
HIERARCH OBS TARG NAME HD_38899
HIERARCH OBS RA 87.38721
HIERARCH OBS DEC 12.65132
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 31.6736
HIERARCH ISS PBL12 END 31.6758
HIERARCH ISS PBLA12 START 92.1444
HIERARCH ISS PBLA12 END 92.3088
HIERARCH ISS PBL13 START 319.8953
HIERARCH ISS PBL13 END 319.6964
HIERARCH ISS PBLA13 START 59.1496
HIERARCH ISS PBLA13 END 59.2688
HIERARCH ISS PBL14 START 266.746
HIERARCH ISS PBL14 END 266.5984
HIERARCH ISS PBLA14 START 66.7703
HIERARCH ISS PBLA14 END 66.9038
HIERARCH ISS PBL15 START 247.9822
HIERARCH ISS PBL15 END 248.3097
HIERARCH ISS PBLA15 START 124.0172
HIERARCH ISS PBLA15 END 124.1883
HIERARCH ISS PBL23 START 293.8367
HIERARCH ISS PBL23 END 293.6512
HIERARCH ISS PBLA23 START 55.7844
HIERARCH ISS PBLA23 END 55.8971
HIERARCH ISS PBL24 START 238.5145
HIERARCH ISS PBL24 END 238.3734
HIERARCH ISS PBLA24 START 63.508
HIERARCH ISS PBLA24 END 63.6357
HIERARCH ISS PBL25 START 221.716
HIERARCH ISS PBL25 END 222.043
HIERARCH ISS PBLA25 START 128.3433
HIERARCH ISS PBLA25 END 128.5092
HIERARCH ISS PBL34 START 65.8193
HIERARCH ISS PBL34 END 65.8074
HIERARCH ISS PBLA34 START -153.3605
HIERARCH ISS PBLA34 END -153.2959
HIERARCH ISS PBL35 START 310.5558
HIERARCH ISS PBL35 END 310.7466
HIERARCH ISS PBLA35 START -167.1461
HIERARCH ISS PBLA35 END -167.0947
HIERARCH ISS PBL45 START 247.1307
HIERARCH ISS PBL45 END 247.337
HIERARCH ISS PBLA45 START -170.7848
HIERARCH ISS PBLA45 END -170.7332
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1