Exposure
ID
SPICA.2025-06-15T11-19-06_1
Header ID
SPICA.2025-06-15T11-19-06
Date updated
2025-06-15 11:18:01 UTC+0000
Release date
None
UTC Start
2025-06-15 11:18:01.554
UTC End
2025-06-15 11:19:01.554
MJD Start
60841.4708513193
MJD End
60841.471545763736
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 29.9024 29.8971 98.5078 98.6811
S1-E1 297.4457 297.5908 62.4395 62.6266
S1-E2 247.5608 247.6519 70.8548 71.0345
S1-W1 264.3393 264.2192 128.7132 128.9217
S2-E1 273.8416 273.9859 58.7535 58.9444
S2-E2 221.5092 221.6030 67.2627 67.4454
S2-W1 238.9708 238.8657 132.3225 132.5358
E1-E2 63.8288 63.8601 -152.1440 -151.9180
E1-W1 308.3432 308.4641 -169.2654 -169.0289
E2-W1 248.0559 248.1429 -173.6099 -173.3714
Header: used keywords
Key Value
HIERARCH OBS PROG ID S07/S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60841.4708513193
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 29.9024
HIERARCH ISS PBL12 END 29.8971
HIERARCH ISS PBLA12 START 98.5078
HIERARCH ISS PBLA12 END 98.6811
HIERARCH ISS PBL13 START 297.4457
HIERARCH ISS PBL13 END 297.5908
HIERARCH ISS PBLA13 START 62.4395
HIERARCH ISS PBLA13 END 62.6266
HIERARCH ISS PBL14 START 247.5608
HIERARCH ISS PBL14 END 247.6519
HIERARCH ISS PBLA14 START 70.8548
HIERARCH ISS PBLA14 END 71.0345
HIERARCH ISS PBL15 START 264.3393
HIERARCH ISS PBL15 END 264.2192
HIERARCH ISS PBLA15 START 128.7132
HIERARCH ISS PBLA15 END 128.9217
HIERARCH ISS PBL23 START 273.8416
HIERARCH ISS PBL23 END 273.9859
HIERARCH ISS PBLA23 START 58.7535
HIERARCH ISS PBLA23 END 58.9444
HIERARCH ISS PBL24 START 221.5092
HIERARCH ISS PBL24 END 221.603
HIERARCH ISS PBLA24 START 67.2627
HIERARCH ISS PBLA24 END 67.4454
HIERARCH ISS PBL25 START 238.9708
HIERARCH ISS PBL25 END 238.8657
HIERARCH ISS PBLA25 START 132.3225
HIERARCH ISS PBLA25 END 132.5358
HIERARCH ISS PBL34 START 63.8288
HIERARCH ISS PBL34 END 63.8601
HIERARCH ISS PBLA34 START -152.144
HIERARCH ISS PBLA34 END -151.918
HIERARCH ISS PBL35 START 308.3432
HIERARCH ISS PBL35 END 308.4641
HIERARCH ISS PBLA35 START -169.2654
HIERARCH ISS PBLA35 END -169.0289
HIERARCH ISS PBL45 START 248.0559
HIERARCH ISS PBL45 END 248.1429
HIERARCH ISS PBLA45 START -173.6099
HIERARCH ISS PBLA45 END -173.3714
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1