Exposure
ID
SPICA.2024-07-07T06-55-28_1
Header ID
SPICA.2024-07-07T06-55-28
Date updated
2024-07-07 06:54:23 UTC+0000
Release date
None
UTC Start
2024-07-07 06:54:23.617
UTC End
2024-07-07 06:55:23.617
MJD Start
60498.2877733477
MJD End
60498.28846779213
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
64267
Category
science
Program ID
S06
Program Title
TBD
Program Type
Normal
PI / COI
jonak
Target
ID
47863
Name
HD_160922
RA
264.2379
DEC
68.75797
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 27.6834 27.6735 106.7740 106.9593
S1-E1 287.4670 287.5662 69.1500 69.3506
S1-E2 236.3235 236.3774 77.6204 77.8133
S1-W1 250.3503 250.1910 139.3622 139.5839
S2-E1 266.0780 266.1796 65.5084 65.7130
S2-E2 212.5753 212.6355 73.9831 74.1791
S2-W1 227.5144 227.3738 143.1198 143.3462
E1-E2 64.0136 64.0350 -143.7924 -143.5537
E1-W1 310.7816 310.8479 -160.1369 -159.8885
E2-W1 250.0048 250.0471 -164.2690 -164.0189
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60498.2877733477
PI-COI jonak
HIERARCH OBS TARG NAME HD_160922
HIERARCH OBS RA 264.2379
HIERARCH OBS DEC 68.75797
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 27.6834
HIERARCH ISS PBL12 END 27.6735
HIERARCH ISS PBLA12 START 106.774
HIERARCH ISS PBLA12 END 106.9593
HIERARCH ISS PBL13 START 287.467
HIERARCH ISS PBL13 END 287.5662
HIERARCH ISS PBLA13 START 69.15
HIERARCH ISS PBLA13 END 69.3506
HIERARCH ISS PBL14 START 236.3235
HIERARCH ISS PBL14 END 236.3774
HIERARCH ISS PBLA14 START 77.6204
HIERARCH ISS PBLA14 END 77.8133
HIERARCH ISS PBL15 START 250.3503
HIERARCH ISS PBL15 END 250.191
HIERARCH ISS PBLA15 START 139.3622
HIERARCH ISS PBLA15 END 139.5839
HIERARCH ISS PBL23 START 266.078
HIERARCH ISS PBL23 END 266.1796
HIERARCH ISS PBLA23 START 65.5084
HIERARCH ISS PBLA23 END 65.713
HIERARCH ISS PBL24 START 212.5753
HIERARCH ISS PBL24 END 212.6355
HIERARCH ISS PBLA24 START 73.9831
HIERARCH ISS PBLA24 END 74.1791
HIERARCH ISS PBL25 START 227.5144
HIERARCH ISS PBL25 END 227.3738
HIERARCH ISS PBLA25 START 143.1198
HIERARCH ISS PBLA25 END 143.3462
HIERARCH ISS PBL34 START 64.0136
HIERARCH ISS PBL34 END 64.035
HIERARCH ISS PBLA34 START -143.7924
HIERARCH ISS PBLA34 END -143.5537
HIERARCH ISS PBL35 START 310.7816
HIERARCH ISS PBL35 END 310.8479
HIERARCH ISS PBLA35 START -160.1369
HIERARCH ISS PBLA35 END -159.8885
HIERARCH ISS PBL45 START 250.0048
HIERARCH ISS PBL45 END 250.0471
HIERARCH ISS PBLA45 START -164.269
HIERARCH ISS PBLA45 END -164.0189
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1