Exposure
ID
SPICA.2024-04-17T07-34-42_1
Header ID
SPICA.2024-04-17T07-34-42
Date updated
2024-04-17 07:33:37 UTC+0000
Release date
None
UTC Start
2024-04-17 07:33:37.697
UTC End
2024-04-17 07:34:37.697
MJD Start
60417.3150196431
MJD End
60417.315714087534
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
64199
Category
science
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
mourard
Target
ID
47816
Name
HD_89021
RA
154.2741
DEC
42.91436
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.4672 31.4421 123.4954 123.6111
S1-E1 330.3442 330.3373 97.7194 97.8955
S1-E2 276.3966 276.3668 103.5898 103.7491
S1-W1 236.8376 236.3752 155.1023 155.2352
S2-E1 302.3177 302.3173 95.1252 95.3090
S2-E2 247.0418 247.0262 101.1042 101.2706
S2-W1 210.6845 210.2495 159.5918 159.7326
E1-E2 62.1931 62.1683 -109.3159 -109.0656
E1-W1 284.3857 284.1115 -126.8251 -126.5662
E2-W1 225.8505 225.5968 -131.5774 -131.3197
Header: used keywords
Key Value
HIERARCH OBS PROG ID ENG
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60417.3150196431
PI-COI mourard
HIERARCH OBS TARG NAME HD_89021
HIERARCH OBS RA 154.2741
HIERARCH OBS DEC 42.91436
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1E1E2W1W2
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 31.4672
HIERARCH ISS PBL12 END 31.4421
HIERARCH ISS PBLA12 START 123.4954
HIERARCH ISS PBLA12 END 123.6111
HIERARCH ISS PBL13 START 330.3442
HIERARCH ISS PBL13 END 330.3373
HIERARCH ISS PBLA13 START 97.7194
HIERARCH ISS PBLA13 END 97.8955
HIERARCH ISS PBL14 START 276.3966
HIERARCH ISS PBL14 END 276.3668
HIERARCH ISS PBLA14 START 103.5898
HIERARCH ISS PBLA14 END 103.7491
HIERARCH ISS PBL15 START 236.8376
HIERARCH ISS PBL15 END 236.3752
HIERARCH ISS PBLA15 START 155.1023
HIERARCH ISS PBLA15 END 155.2352
HIERARCH ISS PBL23 START 302.3177
HIERARCH ISS PBL23 END 302.3173
HIERARCH ISS PBLA23 START 95.1252
HIERARCH ISS PBLA23 END 95.309
HIERARCH ISS PBL24 START 247.0418
HIERARCH ISS PBL24 END 247.0262
HIERARCH ISS PBLA24 START 101.1042
HIERARCH ISS PBLA24 END 101.2706
HIERARCH ISS PBL25 START 210.6845
HIERARCH ISS PBL25 END 210.2495
HIERARCH ISS PBLA25 START 159.5918
HIERARCH ISS PBLA25 END 159.7326
HIERARCH ISS PBL34 START 62.1931
HIERARCH ISS PBL34 END 62.1683
HIERARCH ISS PBLA34 START -109.3159
HIERARCH ISS PBLA34 END -109.0656
HIERARCH ISS PBL35 START 284.3857
HIERARCH ISS PBL35 END 284.1115
HIERARCH ISS PBLA35 START -126.8251
HIERARCH ISS PBLA35 END -126.5662
HIERARCH ISS PBL45 START 225.8505
HIERARCH ISS PBL45 END 225.5968
HIERARCH ISS PBLA45 START -131.5774
HIERARCH ISS PBLA45 END -131.3197
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1