Exposure
ID
SPICA.2025-07-10T10-18-49_1
Header ID
SPICA.2025-07-10T10-18-49
Date updated
2025-07-10 10:17:44 UTC+0000
Release date
None
UTC Start
2025-07-10 10:17:44.397
UTC End
2025-07-10 10:18:44.397
MJD Start
60866.4289860801
MJD End
60866.42968052453
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
64044
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47702
Name
HD_212943
RA
336.9647
DEC
4.695667
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.6591 29.6642 93.5656 93.7405
S1-E1 305.5346 305.2235 58.6255 58.7437
S1-E2 252.7252 252.5044 66.5463 66.6843
S1-W1 235.2058 235.6378 127.8891 128.0460
S1-W2 180.2514 180.3801 104.3320 104.5133
S2-E1 281.7340 281.4378 55.1689 55.2779
S2-E2 226.7040 226.4889 63.1390 63.2689
S2-W1 211.3739 211.7948 132.4270 132.5736
S2-W2 151.2159 151.3403 106.4318 106.6129
E1-E2 65.2854 65.2476 -153.6133 -153.5746
E1-W1 312.7041 312.8047 -166.0783 -166.0606
E1-W2 221.1858 221.1107 -157.0578 -157.0274
E2-W1 249.3561 249.4994 -169.3178 -169.3018
E2-W2 156.0677 156.0310 -158.4980 -158.4705
W1-W2 100.4311 100.6153 -6.2784 -6.2447
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60866.4289860801
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_212943
HIERARCH OBS RA 336.9647
HIERARCH OBS DEC 4.695667
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 29.6591
HIERARCH ISS PBL12 END 29.6642
HIERARCH ISS PBLA12 START 93.5656
HIERARCH ISS PBLA12 END 93.7405
HIERARCH ISS PBL13 START 305.5346
HIERARCH ISS PBL13 END 305.2235
HIERARCH ISS PBLA13 START 58.6255
HIERARCH ISS PBLA13 END 58.7437
HIERARCH ISS PBL14 START 252.7252
HIERARCH ISS PBL14 END 252.5044
HIERARCH ISS PBLA14 START 66.5463
HIERARCH ISS PBLA14 END 66.6843
HIERARCH ISS PBL15 START 235.2058
HIERARCH ISS PBL15 END 235.6378
HIERARCH ISS PBLA15 START 127.8891
HIERARCH ISS PBLA15 END 128.046
HIERARCH ISS PBL16 START 180.2514
HIERARCH ISS PBL16 END 180.3801
HIERARCH ISS PBLA16 START 104.332
HIERARCH ISS PBLA16 END 104.5133
HIERARCH ISS PBL23 START 281.734
HIERARCH ISS PBL23 END 281.4378
HIERARCH ISS PBLA23 START 55.1689
HIERARCH ISS PBLA23 END 55.2779
HIERARCH ISS PBL24 START 226.704
HIERARCH ISS PBL24 END 226.4889
HIERARCH ISS PBLA24 START 63.139
HIERARCH ISS PBLA24 END 63.2689
HIERARCH ISS PBL25 START 211.3739
HIERARCH ISS PBL25 END 211.7948
HIERARCH ISS PBLA25 START 132.427
HIERARCH ISS PBLA25 END 132.5736
HIERARCH ISS PBL26 START 151.2159
HIERARCH ISS PBL26 END 151.3403
HIERARCH ISS PBLA26 START 106.4318
HIERARCH ISS PBLA26 END 106.6129
HIERARCH ISS PBL34 START 65.2854
HIERARCH ISS PBL34 END 65.2476
HIERARCH ISS PBLA34 START -153.6133
HIERARCH ISS PBLA34 END -153.5746
HIERARCH ISS PBL35 START 312.7041
HIERARCH ISS PBL35 END 312.8047
HIERARCH ISS PBLA35 START -166.0783
HIERARCH ISS PBLA35 END -166.0606
HIERARCH ISS PBL36 START 221.1858
HIERARCH ISS PBL36 END 221.1107
HIERARCH ISS PBLA36 START -157.0578
HIERARCH ISS PBLA36 END -157.0274
HIERARCH ISS PBL45 START 249.3561
HIERARCH ISS PBL45 END 249.4994
HIERARCH ISS PBLA45 START -169.3178
HIERARCH ISS PBLA45 END -169.3018
HIERARCH ISS PBL46 START 156.0677
HIERARCH ISS PBL46 END 156.031
HIERARCH ISS PBLA46 START -158.498
HIERARCH ISS PBLA46 END -158.4705
HIERARCH ISS PBL56 START 100.4311
HIERARCH ISS PBL56 END 100.6153
HIERARCH ISS PBLA56 START -6.2784
HIERARCH ISS PBLA56 END -6.2447
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1