Exposure
ID
SPICA.2024-07-07T08-17-41_1
Header ID
SPICA.2024-07-07T08-17-41
Date updated
2024-07-07 08:16:36 UTC+0000
Release date
None
UTC Start
2024-07-07 08:16:36.049
UTC End
2024-07-07 08:17:36.049
MJD Start
60498.3448616754
MJD End
60498.345556119835
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
64269
Category
science
Program ID
S03
Program Title
TBD
Program Type
Normal
PI / COI
vrard
Target
ID
47865
Name
HD_176524
RA
283.5994
DEC
71.2972
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 26.7719 26.7618 108.2146 108.4065
S1-E1 280.9033 280.9954 69.5526 69.7590
S1-E2 229.9429 229.9915 78.1707 78.3693
S1-W1 246.0595 245.9043 141.3907 141.6189
S2-E1 260.5360 260.6308 65.8720 66.0822
S2-E2 207.2020 207.2572 74.4617 74.6634
S2-W1 224.1309 223.9943 145.1384 145.3712
E1-E2 63.6832 63.7036 -143.2030 -142.9598
E1-W1 310.4235 310.4856 -159.3128 -159.0602
E2-W1 249.8667 249.9059 -163.3682 -163.1139
Header: used keywords
Key Value
HIERARCH OBS PROG ID S03
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60498.3448616754
PI-COI vrard
HIERARCH OBS TARG NAME HD_176524
HIERARCH OBS RA 283.5994
HIERARCH OBS DEC 71.2972
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 26.7719
HIERARCH ISS PBL12 END 26.7618
HIERARCH ISS PBLA12 START 108.2146
HIERARCH ISS PBLA12 END 108.4065
HIERARCH ISS PBL13 START 280.9033
HIERARCH ISS PBL13 END 280.9954
HIERARCH ISS PBLA13 START 69.5526
HIERARCH ISS PBLA13 END 69.759
HIERARCH ISS PBL14 START 229.9429
HIERARCH ISS PBL14 END 229.9915
HIERARCH ISS PBLA14 START 78.1707
HIERARCH ISS PBLA14 END 78.3693
HIERARCH ISS PBL15 START 246.0595
HIERARCH ISS PBL15 END 245.9043
HIERARCH ISS PBLA15 START 141.3907
HIERARCH ISS PBLA15 END 141.6189
HIERARCH ISS PBL23 START 260.536
HIERARCH ISS PBL23 END 260.6308
HIERARCH ISS PBLA23 START 65.872
HIERARCH ISS PBLA23 END 66.0822
HIERARCH ISS PBL24 START 207.202
HIERARCH ISS PBL24 END 207.2572
HIERARCH ISS PBLA24 START 74.4617
HIERARCH ISS PBLA24 END 74.6634
HIERARCH ISS PBL25 START 224.1309
HIERARCH ISS PBL25 END 223.9943
HIERARCH ISS PBLA25 START 145.1384
HIERARCH ISS PBLA25 END 145.3712
HIERARCH ISS PBL34 START 63.6832
HIERARCH ISS PBL34 END 63.7036
HIERARCH ISS PBLA34 START -143.203
HIERARCH ISS PBLA34 END -142.9598
HIERARCH ISS PBL35 START 310.4235
HIERARCH ISS PBL35 END 310.4856
HIERARCH ISS PBLA35 START -159.3128
HIERARCH ISS PBLA35 END -159.0602
HIERARCH ISS PBL45 START 249.8667
HIERARCH ISS PBL45 END 249.9059
HIERARCH ISS PBLA45 START -163.3682
HIERARCH ISS PBLA45 END -163.1139
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1