Exposure
ID
SPICA.2024-09-30T11-26-41_1
Header ID
SPICA.2024-09-30T11-26-41
Date updated
2024-09-30 11:25:36 UTC+0000
Release date
None
UTC Start
2024-09-30 11:25:36.878
UTC End
2024-09-30 11:26:36.878
MJD Start
60583.476121276
MJD End
60583.47681572043
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
64325
Category
science
Program ID
Cep
Program Title
TBD
Program Type
Normal
PI / COI
bailleul
Target
ID
47894
Name
HD_52973
RA
106.027213
DEC
20.570298
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.4772 33.4703 75.6827 75.8251
S1-E1 327.4344 327.5655 49.5947 49.6631
S1-E2 278.2472 278.2886 55.8087 55.8915
S1-W1 240.5167 240.6201 99.4510 99.6924
S2-E1 297.7321 297.8900 46.7605 46.8235
S2-E2 247.0261 247.0872 53.1681 53.2445
S2-W1 210.3122 210.4483 103.1294 103.3821
E1-E2 59.0759 59.1976 -161.0569 -161.0021
E1-W1 252.0235 252.8468 -177.2521 -177.1659
E2-W1 195.9857 196.6809 177.9252 178.0277
Header: used keywords
Key Value
HIERARCH OBS PROG ID Cep
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60583.476121276
PI-COI bailleul
HIERARCH OBS TARG NAME HD_52973
HIERARCH OBS RA 106.027213
HIERARCH OBS DEC 20.570298
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W2
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 33.4772
HIERARCH ISS PBL12 END 33.4703
HIERARCH ISS PBLA12 START 75.6827
HIERARCH ISS PBLA12 END 75.8251
HIERARCH ISS PBL13 START 327.4344
HIERARCH ISS PBL13 END 327.5655
HIERARCH ISS PBLA13 START 49.5947
HIERARCH ISS PBLA13 END 49.6631
HIERARCH ISS PBL14 START 278.2472
HIERARCH ISS PBL14 END 278.2886
HIERARCH ISS PBLA14 START 55.8087
HIERARCH ISS PBLA14 END 55.8915
HIERARCH ISS PBL15 START 240.5167
HIERARCH ISS PBL15 END 240.6201
HIERARCH ISS PBLA15 START 99.451
HIERARCH ISS PBLA15 END 99.6924
HIERARCH ISS PBL23 START 297.7321
HIERARCH ISS PBL23 END 297.89
HIERARCH ISS PBLA23 START 46.7605
HIERARCH ISS PBLA23 END 46.8235
HIERARCH ISS PBL24 START 247.0261
HIERARCH ISS PBL24 END 247.0872
HIERARCH ISS PBLA24 START 53.1681
HIERARCH ISS PBLA24 END 53.2445
HIERARCH ISS PBL25 START 210.3122
HIERARCH ISS PBL25 END 210.4483
HIERARCH ISS PBLA25 START 103.1294
HIERARCH ISS PBLA25 END 103.3821
HIERARCH ISS PBL34 START 59.0759
HIERARCH ISS PBL34 END 59.1976
HIERARCH ISS PBLA34 START -161.0569
HIERARCH ISS PBLA34 END -161.0021
HIERARCH ISS PBL35 START 252.0235
HIERARCH ISS PBL35 END 252.8468
HIERARCH ISS PBLA35 START -177.2521
HIERARCH ISS PBLA35 END -177.1659
HIERARCH ISS PBL45 START 195.9857
HIERARCH ISS PBL45 END 196.6809
HIERARCH ISS PBLA45 START 177.9252
HIERARCH ISS PBLA45 END 178.0277
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1