Exposure
ID
SPICA.2025-12-15T07-11-36_1
Header ID
SPICA.2025-12-15T07-11-36
Date updated
2025-12-15 07:10:31 UTC+0000
Release date
None
UTC Start
2025-12-15 07:10:31.583
UTC End
2025-12-15 07:11:31.583
MJD Start
61024.2989766572
MJD End
61024.29967110163
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
11.08478
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.30568
Observation
ID
72309
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
53711
Name
HD_43039
RA
93.84454
DEC
29.49808
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9576 33.9573 88.5398 88.6934
S1-E1 330.3054 330.3388 57.3498 57.4744
S1-E2 278.7349 278.7414 64.7879 64.9187
S1-W1 268.5536 268.6894 116.5389 116.7302
S1-W2 208.7328 208.7492 97.3803 97.5482
S2-E1 301.7691 301.8124 54.0090 54.1312
S2-E2 248.0310 248.0439 61.6268 61.7549
S2-W1 239.1026 239.2502 120.3618 120.5555
S2-W2 175.2564 175.2746 99.0867 99.2571
E1-E2 64.8765 64.9192 -156.4428 -156.3257
E1-W1 300.5867 300.9486 -172.7653 -172.6405
E1-W2 216.9964 217.1739 -160.8715 -160.7542
E2-W1 239.0215 239.3393 -177.1402 -177.0105
E2-W2 152.3960 152.5309 -162.7553 -162.6375
W1-W2 98.9342 99.1009 -19.6401 -19.4723
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 61024.2989766572
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_43039
HIERARCH OBS RA 93.84454
HIERARCH OBS DEC 29.49808
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 33.9576
HIERARCH ISS PBL12 END 33.9573
HIERARCH ISS PBLA12 START 88.5398
HIERARCH ISS PBLA12 END 88.6934
HIERARCH ISS PBL13 START 330.3054
HIERARCH ISS PBL13 END 330.3388
HIERARCH ISS PBLA13 START 57.3498
HIERARCH ISS PBLA13 END 57.4744
HIERARCH ISS PBL14 START 278.7349
HIERARCH ISS PBL14 END 278.7414
HIERARCH ISS PBLA14 START 64.7879
HIERARCH ISS PBLA14 END 64.9187
HIERARCH ISS PBL15 START 268.5536
HIERARCH ISS PBL15 END 268.6894
HIERARCH ISS PBLA15 START 116.5389
HIERARCH ISS PBLA15 END 116.7302
HIERARCH ISS PBL16 START 208.7328
HIERARCH ISS PBL16 END 208.7492
HIERARCH ISS PBLA16 START 97.3803
HIERARCH ISS PBLA16 END 97.5482
HIERARCH ISS PBL23 START 301.7691
HIERARCH ISS PBL23 END 301.8124
HIERARCH ISS PBLA23 START 54.009
HIERARCH ISS PBLA23 END 54.1312
HIERARCH ISS PBL24 START 248.031
HIERARCH ISS PBL24 END 248.0439
HIERARCH ISS PBLA24 START 61.6268
HIERARCH ISS PBLA24 END 61.7549
HIERARCH ISS PBL25 START 239.1026
HIERARCH ISS PBL25 END 239.2502
HIERARCH ISS PBLA25 START 120.3618
HIERARCH ISS PBLA25 END 120.5555
HIERARCH ISS PBL26 START 175.2564
HIERARCH ISS PBL26 END 175.2746
HIERARCH ISS PBLA26 START 99.0867
HIERARCH ISS PBLA26 END 99.2571
HIERARCH ISS PBL34 START 64.8765
HIERARCH ISS PBL34 END 64.9192
HIERARCH ISS PBLA34 START -156.4428
HIERARCH ISS PBLA34 END -156.3257
HIERARCH ISS PBL35 START 300.5867
HIERARCH ISS PBL35 END 300.9486
HIERARCH ISS PBLA35 START -172.7653
HIERARCH ISS PBLA35 END -172.6405
HIERARCH ISS PBL36 START 216.9964
HIERARCH ISS PBL36 END 217.1739
HIERARCH ISS PBLA36 START -160.8715
HIERARCH ISS PBLA36 END -160.7542
HIERARCH ISS PBL45 START 239.0215
HIERARCH ISS PBL45 END 239.3393
HIERARCH ISS PBLA45 START -177.1402
HIERARCH ISS PBLA45 END -177.0105
HIERARCH ISS PBL46 START 152.396
HIERARCH ISS PBL46 END 152.5309
HIERARCH ISS PBLA46 START -162.7553
HIERARCH ISS PBLA46 END -162.6375
HIERARCH ISS PBL56 START 98.9342
HIERARCH ISS PBL56 END 99.1009
HIERARCH ISS PBLA56 START -19.6401
HIERARCH ISS PBLA56 END -19.4723
HIERARCH CHARA TAU0 11.08478
HIERARCH CHARA SEEING 1.30568