Exposure
ID
SPICA.2024-07-07T08-14-22_1
Header ID
SPICA.2024-07-07T08-14-22
Date updated
2024-07-07 08:13:17 UTC+0000
Release date
None
UTC Start
2024-07-07 08:13:17.540
UTC End
2024-07-07 08:14:17.540
MJD Start
60498.3425641174
MJD End
60498.343258561836
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
64269
Category
science
Program ID
S03
Program Title
TBD
Program Type
Normal
PI / COI
vrard
Target
ID
47865
Name
HD_176524
RA
283.5994
DEC
71.2972
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 26.8020 26.7922 107.6280 107.8199
S1-E1 280.6159 280.7109 68.9218 69.1281
S1-E2 229.7890 229.8402 77.5635 77.7621
S1-W1 246.5287 246.3761 140.6934 140.9214
S2-E1 260.2409 260.3384 65.2293 65.4395
S2-E2 207.0289 207.0863 73.8449 74.0466
S2-W1 224.5440 224.4096 144.4273 144.6599
E1-E2 63.6198 63.6407 -143.9464 -143.7032
E1-W1 310.2290 310.2934 -160.0851 -159.8325
E2-W1 249.7432 249.7842 -164.1455 -163.8913
Header: used keywords
Key Value
HIERARCH OBS PROG ID S03
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60498.3425641174
PI-COI vrard
HIERARCH OBS TARG NAME HD_176524
HIERARCH OBS RA 283.5994
HIERARCH OBS DEC 71.2972
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 26.802
HIERARCH ISS PBL12 END 26.7922
HIERARCH ISS PBLA12 START 107.628
HIERARCH ISS PBLA12 END 107.8199
HIERARCH ISS PBL13 START 280.6159
HIERARCH ISS PBL13 END 280.7109
HIERARCH ISS PBLA13 START 68.9218
HIERARCH ISS PBLA13 END 69.1281
HIERARCH ISS PBL14 START 229.789
HIERARCH ISS PBL14 END 229.8402
HIERARCH ISS PBLA14 START 77.5635
HIERARCH ISS PBLA14 END 77.7621
HIERARCH ISS PBL15 START 246.5287
HIERARCH ISS PBL15 END 246.3761
HIERARCH ISS PBLA15 START 140.6934
HIERARCH ISS PBLA15 END 140.9214
HIERARCH ISS PBL23 START 260.2409
HIERARCH ISS PBL23 END 260.3384
HIERARCH ISS PBLA23 START 65.2293
HIERARCH ISS PBLA23 END 65.4395
HIERARCH ISS PBL24 START 207.0289
HIERARCH ISS PBL24 END 207.0863
HIERARCH ISS PBLA24 START 73.8449
HIERARCH ISS PBLA24 END 74.0466
HIERARCH ISS PBL25 START 224.544
HIERARCH ISS PBL25 END 224.4096
HIERARCH ISS PBLA25 START 144.4273
HIERARCH ISS PBLA25 END 144.6599
HIERARCH ISS PBL34 START 63.6198
HIERARCH ISS PBL34 END 63.6407
HIERARCH ISS PBLA34 START -143.9464
HIERARCH ISS PBLA34 END -143.7032
HIERARCH ISS PBL35 START 310.229
HIERARCH ISS PBL35 END 310.2934
HIERARCH ISS PBLA35 START -160.0851
HIERARCH ISS PBLA35 END -159.8325
HIERARCH ISS PBL45 START 249.7432
HIERARCH ISS PBL45 END 249.7842
HIERARCH ISS PBLA45 START -164.1455
HIERARCH ISS PBLA45 END -163.8913
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1