Exposure
ID
SPICA.2024-09-30T11-33-18_1
Header ID
SPICA.2024-09-30T11-33-18
Date updated
2024-09-30 11:32:13 UTC+0000
Release date
None
UTC Start
2024-09-30 11:32:13.490
UTC End
2024-09-30 11:33:13.490
MJD Start
60583.4807116852
MJD End
60583.481406129635
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 33.4351 33.4283 76.5571 76.7013
S1-E1 328.1900 328.3036 50.0207 50.0923
S1-E2 278.4716 278.5021 56.3223 56.4082
S1-W1 241.1863 241.3044 100.9199 101.1590
S2-E1 298.6511 298.7912 47.1537 47.2200
S2-E2 247.3705 247.4204 53.6429 53.7225
S2-W1 211.1794 211.3294 104.6646 104.9140
E1-E2 59.8023 59.9174 -160.7173 -160.6606
E1-W1 256.9739 257.7663 -176.7284 -176.6433
E2-W1 200.1722 200.8438 178.5448 178.6448
Header: used keywords
Key Value
HIERARCH OBS PROG ID Cep
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60583.4807116852
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 33.4351
HIERARCH ISS PBL12 END 33.4283
HIERARCH ISS PBLA12 START 76.5571
HIERARCH ISS PBLA12 END 76.7013
HIERARCH ISS PBL13 START 328.19
HIERARCH ISS PBL13 END 328.3036
HIERARCH ISS PBLA13 START 50.0207
HIERARCH ISS PBLA13 END 50.0923
HIERARCH ISS PBL14 START 278.4716
HIERARCH ISS PBL14 END 278.5021
HIERARCH ISS PBLA14 START 56.3223
HIERARCH ISS PBLA14 END 56.4082
HIERARCH ISS PBL15 START 241.1863
HIERARCH ISS PBL15 END 241.3044
HIERARCH ISS PBLA15 START 100.9199
HIERARCH ISS PBLA15 END 101.159
HIERARCH ISS PBL23 START 298.6511
HIERARCH ISS PBL23 END 298.7912
HIERARCH ISS PBLA23 START 47.1537
HIERARCH ISS PBLA23 END 47.22
HIERARCH ISS PBL24 START 247.3705
HIERARCH ISS PBL24 END 247.4204
HIERARCH ISS PBLA24 START 53.6429
HIERARCH ISS PBLA24 END 53.7225
HIERARCH ISS PBL25 START 211.1794
HIERARCH ISS PBL25 END 211.3294
HIERARCH ISS PBLA25 START 104.6646
HIERARCH ISS PBLA25 END 104.914
HIERARCH ISS PBL34 START 59.8023
HIERARCH ISS PBL34 END 59.9174
HIERARCH ISS PBLA34 START -160.7173
HIERARCH ISS PBLA34 END -160.6606
HIERARCH ISS PBL35 START 256.9739
HIERARCH ISS PBL35 END 257.7663
HIERARCH ISS PBLA35 START -176.7284
HIERARCH ISS PBLA35 END -176.6433
HIERARCH ISS PBL45 START 200.1722
HIERARCH ISS PBL45 END 200.8438
HIERARCH ISS PBLA45 START 178.5448
HIERARCH ISS PBLA45 END 178.6448
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1