Exposure
ID
SPICA.2025-09-14T06-52-39_1
Header ID
SPICA.2025-09-14T06-52-39
Date updated
2025-09-14 06:51:34 UTC+0000
Release date
None
UTC Start
2025-09-14 06:51:34.626
UTC End
2025-09-14 06:52:34.626
MJD Start
60932.2858174353
MJD End
60932.286511879734
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
64258
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47855
Name
HD_215648
RA
341.6732
DEC
12.17288
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.7803 31.7888 98.5195 98.6781
S1-E1 310.6853 310.4575 64.2328 64.3774
S1-E2 260.3021 260.1625 72.3505 72.5048
S1-W1 259.6896 259.9892 130.1585 130.2938
S1-W2 196.0134 196.1292 108.6615 108.8185
S2-E1 284.9903 284.7610 60.6312 60.7705
S2-E2 232.2028 232.0571 68.8900 69.0406
S2-W1 233.2293 233.5137 134.2574 134.3861
S2-W2 164.8247 164.9319 110.6072 110.7631
E1-E2 64.4911 64.4364 -150.5134 -150.4287
E1-W1 313.2737 313.2144 -164.9544 -164.8943
E1-W2 219.0175 218.8686 -154.5592 -154.4834
E2-W1 251.3353 251.3366 -168.6233 -168.5661
E2-W2 154.7541 154.6606 -156.2441 -156.1716
W1-W2 105.5299 105.6326 -6.9466 -6.8826
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60932.2858174353
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_215648
HIERARCH OBS RA 341.6732
HIERARCH OBS DEC 12.17288
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 31.7803
HIERARCH ISS PBL12 END 31.7888
HIERARCH ISS PBLA12 START 98.5195
HIERARCH ISS PBLA12 END 98.6781
HIERARCH ISS PBL13 START 310.6853
HIERARCH ISS PBL13 END 310.4575
HIERARCH ISS PBLA13 START 64.2328
HIERARCH ISS PBLA13 END 64.3774
HIERARCH ISS PBL14 START 260.3021
HIERARCH ISS PBL14 END 260.1625
HIERARCH ISS PBLA14 START 72.3505
HIERARCH ISS PBLA14 END 72.5048
HIERARCH ISS PBL15 START 259.6896
HIERARCH ISS PBL15 END 259.9892
HIERARCH ISS PBLA15 START 130.1585
HIERARCH ISS PBLA15 END 130.2938
HIERARCH ISS PBL16 START 196.0134
HIERARCH ISS PBL16 END 196.1292
HIERARCH ISS PBLA16 START 108.6615
HIERARCH ISS PBLA16 END 108.8185
HIERARCH ISS PBL23 START 284.9903
HIERARCH ISS PBL23 END 284.761
HIERARCH ISS PBLA23 START 60.6312
HIERARCH ISS PBLA23 END 60.7705
HIERARCH ISS PBL24 START 232.2028
HIERARCH ISS PBL24 END 232.0571
HIERARCH ISS PBLA24 START 68.89
HIERARCH ISS PBLA24 END 69.0406
HIERARCH ISS PBL25 START 233.2293
HIERARCH ISS PBL25 END 233.5137
HIERARCH ISS PBLA25 START 134.2574
HIERARCH ISS PBLA25 END 134.3861
HIERARCH ISS PBL26 START 164.8247
HIERARCH ISS PBL26 END 164.9319
HIERARCH ISS PBLA26 START 110.6072
HIERARCH ISS PBLA26 END 110.7631
HIERARCH ISS PBL34 START 64.4911
HIERARCH ISS PBL34 END 64.4364
HIERARCH ISS PBLA34 START -150.5134
HIERARCH ISS PBLA34 END -150.4287
HIERARCH ISS PBL35 START 313.2737
HIERARCH ISS PBL35 END 313.2144
HIERARCH ISS PBLA35 START -164.9544
HIERARCH ISS PBLA35 END -164.8943
HIERARCH ISS PBL36 START 219.0175
HIERARCH ISS PBL36 END 218.8686
HIERARCH ISS PBLA36 START -154.5592
HIERARCH ISS PBLA36 END -154.4834
HIERARCH ISS PBL45 START 251.3353
HIERARCH ISS PBL45 END 251.3366
HIERARCH ISS PBLA45 START -168.6233
HIERARCH ISS PBLA45 END -168.5661
HIERARCH ISS PBL46 START 154.7541
HIERARCH ISS PBL46 END 154.6606
HIERARCH ISS PBLA46 START -156.2441
HIERARCH ISS PBLA46 END -156.1716
HIERARCH ISS PBL56 START 105.5299
HIERARCH ISS PBL56 END 105.6326
HIERARCH ISS PBLA56 START -6.9466
HIERARCH ISS PBLA56 END -6.8826
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1