Exposure
ID
SPICA.2025-12-14T08-43-34_1
Header ID
SPICA.2025-12-14T08-43-34
Date updated
2025-12-14 08:42:29 UTC+0000
Release date
None
UTC Start
2025-12-14 08:42:29.033
UTC End
2025-12-14 08:43:29.033
MJD Start
61023.3628360333
MJD End
61023.363530477734
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
8.46295
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.05703
Observation
ID
72284
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
53689
Name
HD_48433
RA
100.9971
DEC
13.22802
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.9487 31.9558 97.3927 97.5519
S1-E1 313.9666 313.7526 63.4368 63.5773
S1-E2 262.9163 262.7806 71.4460 71.5966
S1-W1 259.1201 259.4153 128.9571 129.0997
S1-W2 196.6206 196.7267 107.4640 107.6238
S2-E1 288.0195 287.8067 59.8846 60.0199
S2-E2 234.6048 234.4656 68.0301 68.1768
S2-W1 232.5004 232.7837 133.0820 133.2185
S2-W2 165.2587 165.3578 109.4013 109.5606
E1-E2 64.9345 64.8893 -150.9061 -150.8218
E1-W1 313.5218 313.5112 -165.3434 -165.2808
E1-W2 220.1415 220.0258 -154.9335 -154.8573
E2-W1 251.1601 251.2002 -169.0392 -168.9789
E2-W2 155.4342 155.3645 -156.6148 -156.5416
W1-W2 104.8426 104.9584 -7.6399 -7.5694
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 61023.3628360333
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_48433
HIERARCH OBS RA 100.9971
HIERARCH OBS DEC 13.22802
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 31.9487
HIERARCH ISS PBL12 END 31.9558
HIERARCH ISS PBLA12 START 97.3927
HIERARCH ISS PBLA12 END 97.5519
HIERARCH ISS PBL13 START 313.9666
HIERARCH ISS PBL13 END 313.7526
HIERARCH ISS PBLA13 START 63.4368
HIERARCH ISS PBLA13 END 63.5773
HIERARCH ISS PBL14 START 262.9163
HIERARCH ISS PBL14 END 262.7806
HIERARCH ISS PBLA14 START 71.446
HIERARCH ISS PBLA14 END 71.5966
HIERARCH ISS PBL15 START 259.1201
HIERARCH ISS PBL15 END 259.4153
HIERARCH ISS PBLA15 START 128.9571
HIERARCH ISS PBLA15 END 129.0997
HIERARCH ISS PBL16 START 196.6206
HIERARCH ISS PBL16 END 196.7267
HIERARCH ISS PBLA16 START 107.464
HIERARCH ISS PBLA16 END 107.6238
HIERARCH ISS PBL23 START 288.0195
HIERARCH ISS PBL23 END 287.8067
HIERARCH ISS PBLA23 START 59.8846
HIERARCH ISS PBLA23 END 60.0199
HIERARCH ISS PBL24 START 234.6048
HIERARCH ISS PBL24 END 234.4656
HIERARCH ISS PBLA24 START 68.0301
HIERARCH ISS PBLA24 END 68.1768
HIERARCH ISS PBL25 START 232.5004
HIERARCH ISS PBL25 END 232.7837
HIERARCH ISS PBLA25 START 133.082
HIERARCH ISS PBLA25 END 133.2185
HIERARCH ISS PBL26 START 165.2587
HIERARCH ISS PBL26 END 165.3578
HIERARCH ISS PBLA26 START 109.4013
HIERARCH ISS PBLA26 END 109.5606
HIERARCH ISS PBL34 START 64.9345
HIERARCH ISS PBL34 END 64.8893
HIERARCH ISS PBLA34 START -150.9061
HIERARCH ISS PBLA34 END -150.8218
HIERARCH ISS PBL35 START 313.5218
HIERARCH ISS PBL35 END 313.5112
HIERARCH ISS PBLA35 START -165.3434
HIERARCH ISS PBLA35 END -165.2808
HIERARCH ISS PBL36 START 220.1415
HIERARCH ISS PBL36 END 220.0258
HIERARCH ISS PBLA36 START -154.9335
HIERARCH ISS PBLA36 END -154.8573
HIERARCH ISS PBL45 START 251.1601
HIERARCH ISS PBL45 END 251.2002
HIERARCH ISS PBLA45 START -169.0392
HIERARCH ISS PBLA45 END -168.9789
HIERARCH ISS PBL46 START 155.4342
HIERARCH ISS PBL46 END 155.3645
HIERARCH ISS PBLA46 START -156.6148
HIERARCH ISS PBLA46 END -156.5416
HIERARCH ISS PBL56 START 104.8426
HIERARCH ISS PBL56 END 104.9584
HIERARCH ISS PBLA56 START -7.6399
HIERARCH ISS PBLA56 END -7.5694
HIERARCH CHARA TAU0 8.46295
HIERARCH CHARA SEEING 1.05703