Exposure
ID
SPICA.2025-12-14T08-42-28_1
Header ID
SPICA.2025-12-14T08-42-28
Date updated
2025-12-14 08:41:22 UTC+0000
Release date
None
UTC Start
2025-12-14 08:41:22.973
UTC End
2025-12-14 08:42:22.973
MJD Start
61023.3620714414
MJD End
61023.36276588583
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
8.64229
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.03385
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 31.9416 31.9485 97.2305 97.3899
S1-E1 314.1840 313.9703 63.2946 63.4344
S1-E2 263.0548 262.9186 71.2933 71.4434
S1-W1 258.8185 259.1150 128.8112 128.9546
S1-W2 196.5133 196.6188 107.3009 107.4612
S2-E1 288.2354 288.0232 59.7477 59.8823
S2-E2 234.7466 234.6072 67.8814 68.0275
S2-W1 232.2107 232.4955 132.9422 133.0796
S2-W2 165.1582 165.2570 109.2388 109.3986
E1-E2 64.9795 64.9353 -150.9913 -150.9076
E1-W1 313.5262 313.5219 -165.4068 -165.3445
E1-W2 220.2554 220.1435 -155.0105 -154.9348
E2-W1 251.1141 251.1594 -169.1003 -169.0403
E2-W2 155.5024 155.4354 -156.6888 -156.6161
W1-W2 104.7225 104.8405 -7.7119 -7.6412
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 61023.3620714414
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 31.9416
HIERARCH ISS PBL12 END 31.9485
HIERARCH ISS PBLA12 START 97.2305
HIERARCH ISS PBLA12 END 97.3899
HIERARCH ISS PBL13 START 314.184
HIERARCH ISS PBL13 END 313.9703
HIERARCH ISS PBLA13 START 63.2946
HIERARCH ISS PBLA13 END 63.4344
HIERARCH ISS PBL14 START 263.0548
HIERARCH ISS PBL14 END 262.9186
HIERARCH ISS PBLA14 START 71.2933
HIERARCH ISS PBLA14 END 71.4434
HIERARCH ISS PBL15 START 258.8185
HIERARCH ISS PBL15 END 259.115
HIERARCH ISS PBLA15 START 128.8112
HIERARCH ISS PBLA15 END 128.9546
HIERARCH ISS PBL16 START 196.5133
HIERARCH ISS PBL16 END 196.6188
HIERARCH ISS PBLA16 START 107.3009
HIERARCH ISS PBLA16 END 107.4612
HIERARCH ISS PBL23 START 288.2354
HIERARCH ISS PBL23 END 288.0232
HIERARCH ISS PBLA23 START 59.7477
HIERARCH ISS PBLA23 END 59.8823
HIERARCH ISS PBL24 START 234.7466
HIERARCH ISS PBL24 END 234.6072
HIERARCH ISS PBLA24 START 67.8814
HIERARCH ISS PBLA24 END 68.0275
HIERARCH ISS PBL25 START 232.2107
HIERARCH ISS PBL25 END 232.4955
HIERARCH ISS PBLA25 START 132.9422
HIERARCH ISS PBLA25 END 133.0796
HIERARCH ISS PBL26 START 165.1582
HIERARCH ISS PBL26 END 165.257
HIERARCH ISS PBLA26 START 109.2388
HIERARCH ISS PBLA26 END 109.3986
HIERARCH ISS PBL34 START 64.9795
HIERARCH ISS PBL34 END 64.9353
HIERARCH ISS PBLA34 START -150.9913
HIERARCH ISS PBLA34 END -150.9076
HIERARCH ISS PBL35 START 313.5262
HIERARCH ISS PBL35 END 313.5219
HIERARCH ISS PBLA35 START -165.4068
HIERARCH ISS PBLA35 END -165.3445
HIERARCH ISS PBL36 START 220.2554
HIERARCH ISS PBL36 END 220.1435
HIERARCH ISS PBLA36 START -155.0105
HIERARCH ISS PBLA36 END -154.9348
HIERARCH ISS PBL45 START 251.1141
HIERARCH ISS PBL45 END 251.1594
HIERARCH ISS PBLA45 START -169.1003
HIERARCH ISS PBLA45 END -169.0403
HIERARCH ISS PBL46 START 155.5024
HIERARCH ISS PBL46 END 155.4354
HIERARCH ISS PBLA46 START -156.6888
HIERARCH ISS PBLA46 END -156.6161
HIERARCH ISS PBL56 START 104.7225
HIERARCH ISS PBL56 END 104.8405
HIERARCH ISS PBLA56 START -7.7119
HIERARCH ISS PBLA56 END -7.6412
HIERARCH CHARA TAU0 8.64229
HIERARCH CHARA SEEING 1.03385