Exposure
ID
SPICA.2025-05-11T07-57-34_1
Header ID
SPICA.2025-05-11T07-57-34
Date updated
2025-05-11 07:56:29 UTC+0000
Release date
None
UTC Start
2025-05-11 07:56:29.626
UTC End
2025-05-11 07:57:29.626
MJD Start
60806.3308984445
MJD End
60806.331592888935
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
68315
Category
science
Program ID
S07/S05
Program Title
TBD
Program Type
Normal
PI / COI
domiciano/ebrahimkutty
Target
ID
47817
Name
HD_120315
RA
206.8852
DEC
49.31327
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.9464 31.9318 113.2909 113.4362
S1-E1 326.7313 326.7520 82.2954 82.4739
S1-E2 272.7613 272.7628 89.4353 89.6037
S1-W1 260.3694 260.1189 144.8000 144.9669
S1-W2 196.5984 196.4680 123.3625 123.5107
S2-E1 299.7983 299.8207 79.1497 79.3329
S2-E2 243.8866 243.8953 86.3985 86.5712
S2-W1 233.7303 233.4994 148.8963 149.0680
S2-W2 165.2388 165.1230 125.3001 125.4492
E1-E2 65.5354 65.5223 -128.8566 -128.6366
E1-W1 309.8305 309.7069 -145.9015 -145.6803
E1-W2 220.3311 220.2760 -133.5911 -133.3703
E2-W1 247.9191 247.8075 -150.3455 -150.1250
E2-W2 155.1137 155.0715 -135.5896 -135.3685
W1-W2 105.5908 105.5221 7.6821 7.8930
Header: used keywords
Key Value
HIERARCH OBS PROG ID S07/S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60806.3308984445
PI-COI domiciano/ebrahimkutty
HIERARCH OBS TARG NAME HD_120315
HIERARCH OBS RA 206.8852
HIERARCH OBS DEC 49.31327
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 31.9464
HIERARCH ISS PBL12 END 31.9318
HIERARCH ISS PBLA12 START 113.2909
HIERARCH ISS PBLA12 END 113.4362
HIERARCH ISS PBL13 START 326.7313
HIERARCH ISS PBL13 END 326.752
HIERARCH ISS PBLA13 START 82.2954
HIERARCH ISS PBLA13 END 82.4739
HIERARCH ISS PBL14 START 272.7613
HIERARCH ISS PBL14 END 272.7628
HIERARCH ISS PBLA14 START 89.4353
HIERARCH ISS PBLA14 END 89.6037
HIERARCH ISS PBL15 START 260.3694
HIERARCH ISS PBL15 END 260.1189
HIERARCH ISS PBLA15 START 144.8
HIERARCH ISS PBLA15 END 144.9669
HIERARCH ISS PBL16 START 196.5984
HIERARCH ISS PBL16 END 196.468
HIERARCH ISS PBLA16 START 123.3625
HIERARCH ISS PBLA16 END 123.5107
HIERARCH ISS PBL23 START 299.7983
HIERARCH ISS PBL23 END 299.8207
HIERARCH ISS PBLA23 START 79.1497
HIERARCH ISS PBLA23 END 79.3329
HIERARCH ISS PBL24 START 243.8866
HIERARCH ISS PBL24 END 243.8953
HIERARCH ISS PBLA24 START 86.3985
HIERARCH ISS PBLA24 END 86.5712
HIERARCH ISS PBL25 START 233.7303
HIERARCH ISS PBL25 END 233.4994
HIERARCH ISS PBLA25 START 148.8963
HIERARCH ISS PBLA25 END 149.068
HIERARCH ISS PBL26 START 165.2388
HIERARCH ISS PBL26 END 165.123
HIERARCH ISS PBLA26 START 125.3001
HIERARCH ISS PBLA26 END 125.4492
HIERARCH ISS PBL34 START 65.5354
HIERARCH ISS PBL34 END 65.5223
HIERARCH ISS PBLA34 START -128.8566
HIERARCH ISS PBLA34 END -128.6366
HIERARCH ISS PBL35 START 309.8305
HIERARCH ISS PBL35 END 309.7069
HIERARCH ISS PBLA35 START -145.9015
HIERARCH ISS PBLA35 END -145.6803
HIERARCH ISS PBL36 START 220.3311
HIERARCH ISS PBL36 END 220.276
HIERARCH ISS PBLA36 START -133.5911
HIERARCH ISS PBLA36 END -133.3703
HIERARCH ISS PBL45 START 247.9191
HIERARCH ISS PBL45 END 247.8075
HIERARCH ISS PBLA45 START -150.3455
HIERARCH ISS PBLA45 END -150.125
HIERARCH ISS PBL46 START 155.1137
HIERARCH ISS PBL46 END 155.0715
HIERARCH ISS PBLA46 START -135.5896
HIERARCH ISS PBLA46 END -135.3685
HIERARCH ISS PBL56 START 105.5908
HIERARCH ISS PBL56 END 105.5221
HIERARCH ISS PBLA56 START 7.6821
HIERARCH ISS PBLA56 END 7.893
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1