Exposure
ID
SPICA.2025-06-15T12-04-33_1
Header ID
SPICA.2025-06-15T12-04-33
Date updated
2025-06-15 12:03:28 UTC+0000
Release date
None
UTC Start
2025-06-15 12:03:28.065
UTC End
2025-06-15 12:04:28.065
MJD Start
60841.5024081603
MJD End
60841.50310260473
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
68348
Category
science
Program ID
S07/S05
Program Title
TBD
Program Type
Normal
PI / COI
domiciano/ebrahimkutty
Target
ID
47866
Name
HD_203280
RA
319.6449
DEC
62.58558
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.5824 29.5723 105.7608 105.9329
S1-E1 302.5385 302.6359 70.3342 70.5231
S1-E2 250.5930 250.6459 78.4345 78.6158
S1-W1 258.3513 258.1838 137.4284 137.6352
S2-E1 278.9605 279.0601 66.8100 67.0029
S2-E2 224.7225 224.7815 74.9700 75.1544
S2-W1 233.6901 233.5415 141.2389 141.4506
E1-E2 64.8935 64.9130 -142.6310 -142.4034
E1-W1 312.1402 312.1996 -159.3431 -159.1064
E2-W1 250.6833 250.7206 -163.6121 -163.3738
Header: used keywords
Key Value
HIERARCH OBS PROG ID S07/S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60841.5024081603
PI-COI domiciano/ebrahimkutty
HIERARCH OBS TARG NAME HD_203280
HIERARCH OBS RA 319.6449
HIERARCH OBS DEC 62.58558
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 29.5824
HIERARCH ISS PBL12 END 29.5723
HIERARCH ISS PBLA12 START 105.7608
HIERARCH ISS PBLA12 END 105.9329
HIERARCH ISS PBL13 START 302.5385
HIERARCH ISS PBL13 END 302.6359
HIERARCH ISS PBLA13 START 70.3342
HIERARCH ISS PBLA13 END 70.5231
HIERARCH ISS PBL14 START 250.593
HIERARCH ISS PBL14 END 250.6459
HIERARCH ISS PBLA14 START 78.4345
HIERARCH ISS PBLA14 END 78.6158
HIERARCH ISS PBL15 START 258.3513
HIERARCH ISS PBL15 END 258.1838
HIERARCH ISS PBLA15 START 137.4284
HIERARCH ISS PBLA15 END 137.6352
HIERARCH ISS PBL23 START 278.9605
HIERARCH ISS PBL23 END 279.0601
HIERARCH ISS PBLA23 START 66.81
HIERARCH ISS PBLA23 END 67.0029
HIERARCH ISS PBL24 START 224.7225
HIERARCH ISS PBL24 END 224.7815
HIERARCH ISS PBLA24 START 74.97
HIERARCH ISS PBLA24 END 75.1544
HIERARCH ISS PBL25 START 233.6901
HIERARCH ISS PBL25 END 233.5415
HIERARCH ISS PBLA25 START 141.2389
HIERARCH ISS PBLA25 END 141.4506
HIERARCH ISS PBL34 START 64.8935
HIERARCH ISS PBL34 END 64.913
HIERARCH ISS PBLA34 START -142.631
HIERARCH ISS PBLA34 END -142.4034
HIERARCH ISS PBL35 START 312.1402
HIERARCH ISS PBL35 END 312.1996
HIERARCH ISS PBLA35 START -159.3431
HIERARCH ISS PBLA35 END -159.1064
HIERARCH ISS PBL45 START 250.6833
HIERARCH ISS PBL45 END 250.7206
HIERARCH ISS PBLA45 START -163.6121
HIERARCH ISS PBLA45 END -163.3738
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1