Exposure
ID
SPICA.2025-06-15T10-33-37_1
Header ID
SPICA.2025-06-15T10-33-37
Date updated
2025-06-15 10:32:32 UTC+0000
Release date
None
UTC Start
2025-06-15 10:32:32.328
UTC End
2025-06-15 10:33:32.328
MJD Start
60841.4392630533
MJD End
60841.43995749773
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
68347
Category
science
Program ID
S04/S05
Program Title
TBD
Program Type
Normal
PI / COI
ibanez/ebrahimkutty
Target
ID
50783
Name
HD_185144
RA
293.09
DEC
69.66118
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 27.2284 27.2170 109.6686 109.8562
S1-E1 286.3534 286.4375 71.8841 72.0867
S1-E2 234.7088 234.7501 80.3047 80.4995
S1-W1 246.7399 246.5698 142.9338 143.1584
S2-E1 265.3591 265.4469 68.2796 68.4862
S2-E2 211.4007 211.4495 76.6836 76.8816
S2-W1 224.4705 224.3205 146.7488 146.9782
E1-E2 64.1579 64.1768 -140.5084 -140.2680
E1-W1 311.4302 311.4845 -156.6490 -156.3990
E2-W1 250.4372 250.4699 -160.7330 -160.4812
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04/S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60841.4392630533
PI-COI ibanez/ebrahimkutty
HIERARCH OBS TARG NAME HD_185144
HIERARCH OBS RA 293.09
HIERARCH OBS DEC 69.66118
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 27.2284
HIERARCH ISS PBL12 END 27.217
HIERARCH ISS PBLA12 START 109.6686
HIERARCH ISS PBLA12 END 109.8562
HIERARCH ISS PBL13 START 286.3534
HIERARCH ISS PBL13 END 286.4375
HIERARCH ISS PBLA13 START 71.8841
HIERARCH ISS PBLA13 END 72.0867
HIERARCH ISS PBL14 START 234.7088
HIERARCH ISS PBL14 END 234.7501
HIERARCH ISS PBLA14 START 80.3047
HIERARCH ISS PBLA14 END 80.4995
HIERARCH ISS PBL15 START 246.7399
HIERARCH ISS PBL15 END 246.5698
HIERARCH ISS PBLA15 START 142.9338
HIERARCH ISS PBLA15 END 143.1584
HIERARCH ISS PBL23 START 265.3591
HIERARCH ISS PBL23 END 265.4469
HIERARCH ISS PBLA23 START 68.2796
HIERARCH ISS PBLA23 END 68.4862
HIERARCH ISS PBL24 START 211.4007
HIERARCH ISS PBL24 END 211.4495
HIERARCH ISS PBLA24 START 76.6836
HIERARCH ISS PBLA24 END 76.8816
HIERARCH ISS PBL25 START 224.4705
HIERARCH ISS PBL25 END 224.3205
HIERARCH ISS PBLA25 START 146.7488
HIERARCH ISS PBLA25 END 146.9782
HIERARCH ISS PBL34 START 64.1579
HIERARCH ISS PBL34 END 64.1768
HIERARCH ISS PBLA34 START -140.5084
HIERARCH ISS PBLA34 END -140.268
HIERARCH ISS PBL35 START 311.4302
HIERARCH ISS PBL35 END 311.4845
HIERARCH ISS PBLA35 START -156.649
HIERARCH ISS PBLA35 END -156.399
HIERARCH ISS PBL45 START 250.4372
HIERARCH ISS PBL45 END 250.4699
HIERARCH ISS PBLA45 START -160.733
HIERARCH ISS PBLA45 END -160.4812
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1