Exposure
ID
SPICA.2024-07-07T06-52-10_1
Header ID
SPICA.2024-07-07T06-52-10
Date updated
2024-07-07 06:51:05 UTC+0000
Release date
None
UTC Start
2024-07-07 06:51:05.239
UTC End
2024-07-07 06:52:05.239
MJD Start
60498.2854773019
MJD End
60498.28617174633
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 27.7130 27.7034 106.2079 106.3932
S1-E1 287.1574 287.2598 68.5370 68.7376
S1-E2 236.1533 236.2099 77.0315 77.2242
S1-W1 250.8311 250.6747 138.6852 138.9067
S2-E1 265.7618 265.8663 64.8833 65.0879
S2-E2 212.3866 212.4492 73.3844 73.5803
S2-W1 227.9386 227.8006 142.4283 142.6546
E1-E2 63.9469 63.9690 -144.5218 -144.2831
E1-W1 310.5732 310.6424 -160.8959 -160.6474
E2-W1 249.8710 249.9156 -165.0331 -164.7830
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60498.2854773019
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 27.713
HIERARCH ISS PBL12 END 27.7034
HIERARCH ISS PBLA12 START 106.2079
HIERARCH ISS PBLA12 END 106.3932
HIERARCH ISS PBL13 START 287.1574
HIERARCH ISS PBL13 END 287.2598
HIERARCH ISS PBLA13 START 68.537
HIERARCH ISS PBLA13 END 68.7376
HIERARCH ISS PBL14 START 236.1533
HIERARCH ISS PBL14 END 236.2099
HIERARCH ISS PBLA14 START 77.0315
HIERARCH ISS PBLA14 END 77.2242
HIERARCH ISS PBL15 START 250.8311
HIERARCH ISS PBL15 END 250.6747
HIERARCH ISS PBLA15 START 138.6852
HIERARCH ISS PBLA15 END 138.9067
HIERARCH ISS PBL23 START 265.7618
HIERARCH ISS PBL23 END 265.8663
HIERARCH ISS PBLA23 START 64.8833
HIERARCH ISS PBLA23 END 65.0879
HIERARCH ISS PBL24 START 212.3866
HIERARCH ISS PBL24 END 212.4492
HIERARCH ISS PBLA24 START 73.3844
HIERARCH ISS PBLA24 END 73.5803
HIERARCH ISS PBL25 START 227.9386
HIERARCH ISS PBL25 END 227.8006
HIERARCH ISS PBLA25 START 142.4283
HIERARCH ISS PBLA25 END 142.6546
HIERARCH ISS PBL34 START 63.9469
HIERARCH ISS PBL34 END 63.969
HIERARCH ISS PBLA34 START -144.5218
HIERARCH ISS PBLA34 END -144.2831
HIERARCH ISS PBL35 START 310.5732
HIERARCH ISS PBL35 END 310.6424
HIERARCH ISS PBLA35 START -160.8959
HIERARCH ISS PBLA35 END -160.6474
HIERARCH ISS PBL45 START 249.871
HIERARCH ISS PBL45 END 249.9156
HIERARCH ISS PBLA45 START -165.0331
HIERARCH ISS PBLA45 END -164.783
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1