Exposure
ID
SPICA.2025-06-15T05-04-45_1
Header ID
SPICA.2025-06-15T05-04-45
Date updated
2025-06-15 05:03:40 UTC+0000
Release date
None
UTC Start
2025-06-15 05:03:40.304
UTC End
2025-06-15 05:04:40.304
MJD Start
60841.210883145
MJD End
60841.211577589434
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
68344
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
50792
Name
HD_151101
RA
250.2297
DEC
64.58904
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.3583 29.3626 82.7274 82.9044
S1-E1 274.4473 274.7123 44.8395 45.0294
S1-E2 230.7783 230.9641 54.0823 54.2635
S1-W1 269.3037 269.2544 109.8609 110.0770
S2-E1 251.9233 252.1799 40.7355 40.9301
S2-E2 205.4958 205.6763 50.1552 50.3398
S2-W1 243.5447 243.5018 113.0124 113.2338
E1-E2 59.5956 59.6522 -173.6215 -173.3826
E1-W1 292.2749 292.5001 168.2005 168.4547
E2-W1 236.3859 236.5521 163.6894 163.9462
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60841.210883145
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_151101
HIERARCH OBS RA 250.2297
HIERARCH OBS DEC 64.58904
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 29.3583
HIERARCH ISS PBL12 END 29.3626
HIERARCH ISS PBLA12 START 82.7274
HIERARCH ISS PBLA12 END 82.9044
HIERARCH ISS PBL13 START 274.4473
HIERARCH ISS PBL13 END 274.7123
HIERARCH ISS PBLA13 START 44.8395
HIERARCH ISS PBLA13 END 45.0294
HIERARCH ISS PBL14 START 230.7783
HIERARCH ISS PBL14 END 230.9641
HIERARCH ISS PBLA14 START 54.0823
HIERARCH ISS PBLA14 END 54.2635
HIERARCH ISS PBL15 START 269.3037
HIERARCH ISS PBL15 END 269.2544
HIERARCH ISS PBLA15 START 109.8609
HIERARCH ISS PBLA15 END 110.077
HIERARCH ISS PBL23 START 251.9233
HIERARCH ISS PBL23 END 252.1799
HIERARCH ISS PBLA23 START 40.7355
HIERARCH ISS PBLA23 END 40.9301
HIERARCH ISS PBL24 START 205.4958
HIERARCH ISS PBL24 END 205.6763
HIERARCH ISS PBLA24 START 50.1552
HIERARCH ISS PBLA24 END 50.3398
HIERARCH ISS PBL25 START 243.5447
HIERARCH ISS PBL25 END 243.5018
HIERARCH ISS PBLA25 START 113.0124
HIERARCH ISS PBLA25 END 113.2338
HIERARCH ISS PBL34 START 59.5956
HIERARCH ISS PBL34 END 59.6522
HIERARCH ISS PBLA34 START -173.6215
HIERARCH ISS PBLA34 END -173.3826
HIERARCH ISS PBL35 START 292.2749
HIERARCH ISS PBL35 END 292.5001
HIERARCH ISS PBLA35 START 168.2005
HIERARCH ISS PBLA35 END 168.4547
HIERARCH ISS PBL45 START 236.3859
HIERARCH ISS PBL45 END 236.5521
HIERARCH ISS PBLA45 START 163.6894
HIERARCH ISS PBLA45 END 163.9462
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1