Exposure
ID
SPICA.2024-04-21T06-26-00_1
Header ID
SPICA.2024-04-21T06-26-00
Date updated
2024-04-21 06:24:55 UTC+0000
Release date
None
UTC Start
2024-04-21 06:24:55.105
UTC End
2024-04-21 06:25:55.105
MJD Start
60421.267304461
MJD End
60421.26799890543
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
64212
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47824
Name
HD_108381
RA
186.7345
DEC
28.26842
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9703 33.9724 100.4918 100.6390
S1-E1 328.2074 328.1454 68.3567 68.5126
S1-E2 276.8950 276.8627 76.0653 76.2209
S1-W1 276.9378 277.0159 130.0390 130.1866
S1-W2 210.1372 210.1637 109.9662 110.1145
S2-E1 299.9862 299.9196 64.9035 65.0592
S2-E2 246.3661 246.3297 72.7966 72.9525
S2-W1 247.9519 248.0282 133.9129 134.0597
S2-W2 176.7187 176.7434 111.7795 111.9279
E1-E2 65.3872 65.3591 -146.2555 -146.1105
E1-W1 313.3409 313.2955 -162.7262 -162.5952
E1-W2 220.7799 220.7002 -150.8440 -150.7040
E2-W1 251.3215 251.3082 -166.9566 -166.8274
E2-W2 155.6902 155.6391 -152.7695 -152.6313
W1-W2 107.3878 107.4312 -7.7702 -7.6386
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60421.267304461
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_108381
HIERARCH OBS RA 186.7345
HIERARCH OBS DEC 28.26842
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 33.9703
HIERARCH ISS PBL12 END 33.9724
HIERARCH ISS PBLA12 START 100.4918
HIERARCH ISS PBLA12 END 100.639
HIERARCH ISS PBL13 START 328.2074
HIERARCH ISS PBL13 END 328.1454
HIERARCH ISS PBLA13 START 68.3567
HIERARCH ISS PBLA13 END 68.5126
HIERARCH ISS PBL14 START 276.895
HIERARCH ISS PBL14 END 276.8627
HIERARCH ISS PBLA14 START 76.0653
HIERARCH ISS PBLA14 END 76.2209
HIERARCH ISS PBL15 START 276.9378
HIERARCH ISS PBL15 END 277.0159
HIERARCH ISS PBLA15 START 130.039
HIERARCH ISS PBLA15 END 130.1866
HIERARCH ISS PBL16 START 210.1372
HIERARCH ISS PBL16 END 210.1637
HIERARCH ISS PBLA16 START 109.9662
HIERARCH ISS PBLA16 END 110.1145
HIERARCH ISS PBL23 START 299.9862
HIERARCH ISS PBL23 END 299.9196
HIERARCH ISS PBLA23 START 64.9035
HIERARCH ISS PBLA23 END 65.0592
HIERARCH ISS PBL24 START 246.3661
HIERARCH ISS PBL24 END 246.3297
HIERARCH ISS PBLA24 START 72.7966
HIERARCH ISS PBLA24 END 72.9525
HIERARCH ISS PBL25 START 247.9519
HIERARCH ISS PBL25 END 248.0282
HIERARCH ISS PBLA25 START 133.9129
HIERARCH ISS PBLA25 END 134.0597
HIERARCH ISS PBL26 START 176.7187
HIERARCH ISS PBL26 END 176.7434
HIERARCH ISS PBLA26 START 111.7795
HIERARCH ISS PBLA26 END 111.9279
HIERARCH ISS PBL34 START 65.3872
HIERARCH ISS PBL34 END 65.3591
HIERARCH ISS PBLA34 START -146.2555
HIERARCH ISS PBLA34 END -146.1105
HIERARCH ISS PBL35 START 313.3409
HIERARCH ISS PBL35 END 313.2955
HIERARCH ISS PBLA35 START -162.7262
HIERARCH ISS PBLA35 END -162.5952
HIERARCH ISS PBL36 START 220.7799
HIERARCH ISS PBL36 END 220.7002
HIERARCH ISS PBLA36 START -150.844
HIERARCH ISS PBLA36 END -150.704
HIERARCH ISS PBL45 START 251.3215
HIERARCH ISS PBL45 END 251.3082
HIERARCH ISS PBLA45 START -166.9566
HIERARCH ISS PBLA45 END -166.8274
HIERARCH ISS PBL46 START 155.6902
HIERARCH ISS PBL46 END 155.6391
HIERARCH ISS PBLA46 START -152.7695
HIERARCH ISS PBLA46 END -152.6313
HIERARCH ISS PBL56 START 107.3878
HIERARCH ISS PBL56 END 107.4312
HIERARCH ISS PBLA56 START -7.7702
HIERARCH ISS PBLA56 END -7.6386
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1