Exposure
ID
SPICA.2024-07-04T06-21-15_1
Header ID
SPICA.2024-07-04T06-21-15
Date updated
2024-07-04 06:20:10 UTC+0000
Release date
None
UTC Start
2024-07-04 06:20:10.630
UTC End
2024-07-04 06:21:10.630
MJD Start
60495.2640119265
MJD End
60495.26470637093
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
64254
Category
science
Program ID
S02
Program Title
TBD
Program Type
Normal
PI / COI
vrard
Target
ID
47852
Name
HD_161797_A
RA
266.6147
DEC
27.72068
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.8827 33.8843 96.0087 96.1606
S1-E1 329.6091 329.5599 63.8473 63.9909
S1-E2 277.6350 277.6016 71.5152 71.6621
S1-W1 273.4764 273.6037 125.4194 125.5830
S1-W2 209.0197 209.0516 105.3898 105.5475
S2-E1 301.4656 301.4181 60.4173 60.5595
S2-E2 247.2010 247.1675 68.2575 68.4032
S2-W1 244.5271 244.6566 129.3211 129.4842
S2-W2 175.6770 175.7079 107.1913 107.3500
E1-E2 65.8625 65.8572 -150.3790 -150.2501
E1-W1 312.4239 312.5283 -166.4875 -166.3660
E1-W2 221.8127 221.8195 -154.8296 -154.7042
E2-W1 249.8166 249.9286 -170.6825 -170.5605
E2-W2 156.2324 156.2450 -156.7043 -156.5801
W1-W2 105.2117 105.3095 -11.7022 -11.5651
Header: used keywords
Key Value
HIERARCH OBS PROG ID S02
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60495.2640119265
PI-COI vrard
HIERARCH OBS TARG NAME HD_161797_A
HIERARCH OBS RA 266.6147
HIERARCH OBS DEC 27.72068
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 33.8827
HIERARCH ISS PBL12 END 33.8843
HIERARCH ISS PBLA12 START 96.0087
HIERARCH ISS PBLA12 END 96.1606
HIERARCH ISS PBL13 START 329.6091
HIERARCH ISS PBL13 END 329.5599
HIERARCH ISS PBLA13 START 63.8473
HIERARCH ISS PBLA13 END 63.9909
HIERARCH ISS PBL14 START 277.635
HIERARCH ISS PBL14 END 277.6016
HIERARCH ISS PBLA14 START 71.5152
HIERARCH ISS PBLA14 END 71.6621
HIERARCH ISS PBL15 START 273.4764
HIERARCH ISS PBL15 END 273.6037
HIERARCH ISS PBLA15 START 125.4194
HIERARCH ISS PBLA15 END 125.583
HIERARCH ISS PBL16 START 209.0197
HIERARCH ISS PBL16 END 209.0516
HIERARCH ISS PBLA16 START 105.3898
HIERARCH ISS PBLA16 END 105.5475
HIERARCH ISS PBL23 START 301.4656
HIERARCH ISS PBL23 END 301.4181
HIERARCH ISS PBLA23 START 60.4173
HIERARCH ISS PBLA23 END 60.5595
HIERARCH ISS PBL24 START 247.201
HIERARCH ISS PBL24 END 247.1675
HIERARCH ISS PBLA24 START 68.2575
HIERARCH ISS PBLA24 END 68.4032
HIERARCH ISS PBL25 START 244.5271
HIERARCH ISS PBL25 END 244.6566
HIERARCH ISS PBLA25 START 129.3211
HIERARCH ISS PBLA25 END 129.4842
HIERARCH ISS PBL26 START 175.677
HIERARCH ISS PBL26 END 175.7079
HIERARCH ISS PBLA26 START 107.1913
HIERARCH ISS PBLA26 END 107.35
HIERARCH ISS PBL34 START 65.8625
HIERARCH ISS PBL34 END 65.8572
HIERARCH ISS PBLA34 START -150.379
HIERARCH ISS PBLA34 END -150.2501
HIERARCH ISS PBL35 START 312.4239
HIERARCH ISS PBL35 END 312.5283
HIERARCH ISS PBLA35 START -166.4875
HIERARCH ISS PBLA35 END -166.366
HIERARCH ISS PBL36 START 221.8127
HIERARCH ISS PBL36 END 221.8195
HIERARCH ISS PBLA36 START -154.8296
HIERARCH ISS PBLA36 END -154.7042
HIERARCH ISS PBL45 START 249.8166
HIERARCH ISS PBL45 END 249.9286
HIERARCH ISS PBLA45 START -170.6825
HIERARCH ISS PBLA45 END -170.5605
HIERARCH ISS PBL46 START 156.2324
HIERARCH ISS PBL46 END 156.245
HIERARCH ISS PBLA46 START -156.7043
HIERARCH ISS PBLA46 END -156.5801
HIERARCH ISS PBL56 START 105.2117
HIERARCH ISS PBL56 END 105.3095
HIERARCH ISS PBLA56 START -11.7022
HIERARCH ISS PBLA56 END -11.5651
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1