Exposure
ID
SPICA.2024-11-01T03-49-18_1
Header ID
SPICA.2024-11-01T03-49-18
Date updated
2024-11-01 03:48:13 UTC+0000
Release date
None
UTC Start
2024-11-01 03:48:13.598
UTC End
2024-11-01 03:49:13.598
MJD Start
60615.1584907181
MJD End
60615.159185162534
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
64362
Category
science
Program ID
2024B/S4
Program Title
TBD
Program Type
Normal
PI / COI
roettenbacher
Target
ID
47680
Name
HD_19373
RA
47.26675
DEC
49.61328
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.3407 31.3599 62.0170 62.1574
S1-E1 246.2958 246.8764 30.7454 30.8716
S1-E2 219.3056 219.7121 39.4872 39.6062
S1-W1 278.4398 278.4365 79.1064 79.3166
S2-E1 220.1104 220.6783 26.5067 26.6395
S2-E2 190.7352 191.1289 35.8775 35.9985
S2-W1 248.6535 248.6446 81.2290 81.4491
E1-E2 44.5353 44.6771 162.2932 162.5575
E1-W1 216.9292 217.4392 137.1571 137.4878
E2-W1 177.6215 177.9806 131.0433 131.3821
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60615.1584907181
PI-COI roettenbacher
HIERARCH OBS TARG NAME HD_19373
HIERARCH OBS RA 47.26675
HIERARCH OBS DEC 49.61328
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1W1W2
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 31.3407
HIERARCH ISS PBL12 END 31.3599
HIERARCH ISS PBLA12 START 62.017
HIERARCH ISS PBLA12 END 62.1574
HIERARCH ISS PBL13 START 246.2958
HIERARCH ISS PBL13 END 246.8764
HIERARCH ISS PBLA13 START 30.7454
HIERARCH ISS PBLA13 END 30.8716
HIERARCH ISS PBL14 START 219.3056
HIERARCH ISS PBL14 END 219.7121
HIERARCH ISS PBLA14 START 39.4872
HIERARCH ISS PBLA14 END 39.6062
HIERARCH ISS PBL15 START 278.4398
HIERARCH ISS PBL15 END 278.4365
HIERARCH ISS PBLA15 START 79.1064
HIERARCH ISS PBLA15 END 79.3166
HIERARCH ISS PBL23 START 220.1104
HIERARCH ISS PBL23 END 220.6783
HIERARCH ISS PBLA23 START 26.5067
HIERARCH ISS PBLA23 END 26.6395
HIERARCH ISS PBL24 START 190.7352
HIERARCH ISS PBL24 END 191.1289
HIERARCH ISS PBLA24 START 35.8775
HIERARCH ISS PBLA24 END 35.9985
HIERARCH ISS PBL25 START 248.6535
HIERARCH ISS PBL25 END 248.6446
HIERARCH ISS PBLA25 START 81.229
HIERARCH ISS PBLA25 END 81.4491
HIERARCH ISS PBL34 START 44.5353
HIERARCH ISS PBL34 END 44.6771
HIERARCH ISS PBLA34 START 162.2932
HIERARCH ISS PBLA34 END 162.5575
HIERARCH ISS PBL35 START 216.9292
HIERARCH ISS PBL35 END 217.4392
HIERARCH ISS PBLA35 START 137.1571
HIERARCH ISS PBLA35 END 137.4878
HIERARCH ISS PBL45 START 177.6215
HIERARCH ISS PBL45 END 177.9806
HIERARCH ISS PBLA45 START 131.0433
HIERARCH ISS PBLA45 END 131.3821
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1