Exposure
ID
SPICA.2025-12-14T08-41-22_1
Header ID
SPICA.2025-12-14T08-41-22
Date updated
2025-12-14 08:40:16 UTC+0000
Release date
None
UTC Start
2025-12-14 08:40:16.911
UTC End
2025-12-14 08:41:16.911
MJD Start
61023.3613068416
MJD End
61023.362001286034
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 31.9346 31.9415 97.0681 97.2277
S1-E1 314.4011 314.1877 63.1530 63.2922
S1-E2 263.1938 263.0571 71.1412 71.2907
S1-W1 258.5156 258.8134 128.6644 128.8087
S1-W2 196.4065 196.5114 107.1373 107.2981
S2-E1 288.4505 288.2390 59.6114 59.7454
S2-E2 234.8886 234.7491 67.7333 67.8789
S2-W1 231.9193 232.2057 132.8016 132.9398
S2-W2 165.0582 165.1565 109.0757 109.2360
E1-E2 65.0234 64.9802 -151.0759 -150.9928
E1-W1 313.5241 313.5262 -165.4699 -165.4079
E1-W2 220.3654 220.2573 -155.0870 -155.0118
E2-W1 251.0627 251.1133 -169.1612 -169.1014
E2-W2 155.5678 155.5036 -156.7624 -156.6901
W1-W2 104.6002 104.7204 -7.7842 -7.7132
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 61023.3613068416
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 31.9346
HIERARCH ISS PBL12 END 31.9415
HIERARCH ISS PBLA12 START 97.0681
HIERARCH ISS PBLA12 END 97.2277
HIERARCH ISS PBL13 START 314.4011
HIERARCH ISS PBL13 END 314.1877
HIERARCH ISS PBLA13 START 63.153
HIERARCH ISS PBLA13 END 63.2922
HIERARCH ISS PBL14 START 263.1938
HIERARCH ISS PBL14 END 263.0571
HIERARCH ISS PBLA14 START 71.1412
HIERARCH ISS PBLA14 END 71.2907
HIERARCH ISS PBL15 START 258.5156
HIERARCH ISS PBL15 END 258.8134
HIERARCH ISS PBLA15 START 128.6644
HIERARCH ISS PBLA15 END 128.8087
HIERARCH ISS PBL16 START 196.4065
HIERARCH ISS PBL16 END 196.5114
HIERARCH ISS PBLA16 START 107.1373
HIERARCH ISS PBLA16 END 107.2981
HIERARCH ISS PBL23 START 288.4505
HIERARCH ISS PBL23 END 288.239
HIERARCH ISS PBLA23 START 59.6114
HIERARCH ISS PBLA23 END 59.7454
HIERARCH ISS PBL24 START 234.8886
HIERARCH ISS PBL24 END 234.7491
HIERARCH ISS PBLA24 START 67.7333
HIERARCH ISS PBLA24 END 67.8789
HIERARCH ISS PBL25 START 231.9193
HIERARCH ISS PBL25 END 232.2057
HIERARCH ISS PBLA25 START 132.8016
HIERARCH ISS PBLA25 END 132.9398
HIERARCH ISS PBL26 START 165.0582
HIERARCH ISS PBL26 END 165.1565
HIERARCH ISS PBLA26 START 109.0757
HIERARCH ISS PBLA26 END 109.236
HIERARCH ISS PBL34 START 65.0234
HIERARCH ISS PBL34 END 64.9802
HIERARCH ISS PBLA34 START -151.0759
HIERARCH ISS PBLA34 END -150.9928
HIERARCH ISS PBL35 START 313.5241
HIERARCH ISS PBL35 END 313.5262
HIERARCH ISS PBLA35 START -165.4699
HIERARCH ISS PBLA35 END -165.4079
HIERARCH ISS PBL36 START 220.3654
HIERARCH ISS PBL36 END 220.2573
HIERARCH ISS PBLA36 START -155.087
HIERARCH ISS PBLA36 END -155.0118
HIERARCH ISS PBL45 START 251.0627
HIERARCH ISS PBL45 END 251.1133
HIERARCH ISS PBLA45 START -169.1612
HIERARCH ISS PBLA45 END -169.1014
HIERARCH ISS PBL46 START 155.5678
HIERARCH ISS PBL46 END 155.5036
HIERARCH ISS PBLA46 START -156.7624
HIERARCH ISS PBLA46 END -156.6901
HIERARCH ISS PBL56 START 104.6002
HIERARCH ISS PBL56 END 104.7204
HIERARCH ISS PBLA56 START -7.7842
HIERARCH ISS PBLA56 END -7.7132
HIERARCH CHARA TAU0 8.64229
HIERARCH CHARA SEEING 1.03385