Exposure
ID
SPICA.2025-12-14T08-44-40_1
Header ID
SPICA.2025-12-14T08-44-40
Date updated
2025-12-14 08:43:35 UTC+0000
Release date
None
UTC Start
2025-12-14 08:43:35.110
UTC End
2025-12-14 08:44:35.110
MJD Start
61023.3636008069
MJD End
61023.36429525133
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 31.9559 31.9631 97.5547 97.7137
S1-E1 313.7488 313.5346 63.5798 63.7209
S1-E2 262.7783 262.6431 71.5992 71.7503
S1-W1 259.4205 259.7144 129.1022 129.2439
S1-W2 196.7285 196.8352 107.6266 107.7859
S2-E1 287.8029 287.5894 60.0223 60.1583
S2-E2 234.4631 234.3241 68.1794 68.3266
S2-W1 232.7887 233.0702 133.2209 133.3565
S2-W2 165.3596 165.4591 109.5634 109.7220
E1-E2 64.8885 64.8423 -150.8203 -150.7354
E1-W1 313.5110 313.4940 -165.2797 -165.2168
E1-W2 220.0237 219.9041 -154.8560 -154.7792
E2-W1 251.2009 251.2357 -168.9778 -168.9173
E2-W2 155.3632 155.2906 -156.5403 -156.4666
W1-W2 104.9604 105.0741 -7.5682 -7.4979
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 61023.3636008069
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 31.9559
HIERARCH ISS PBL12 END 31.9631
HIERARCH ISS PBLA12 START 97.5547
HIERARCH ISS PBLA12 END 97.7137
HIERARCH ISS PBL13 START 313.7488
HIERARCH ISS PBL13 END 313.5346
HIERARCH ISS PBLA13 START 63.5798
HIERARCH ISS PBLA13 END 63.7209
HIERARCH ISS PBL14 START 262.7783
HIERARCH ISS PBL14 END 262.6431
HIERARCH ISS PBLA14 START 71.5992
HIERARCH ISS PBLA14 END 71.7503
HIERARCH ISS PBL15 START 259.4205
HIERARCH ISS PBL15 END 259.7144
HIERARCH ISS PBLA15 START 129.1022
HIERARCH ISS PBLA15 END 129.2439
HIERARCH ISS PBL16 START 196.7285
HIERARCH ISS PBL16 END 196.8352
HIERARCH ISS PBLA16 START 107.6266
HIERARCH ISS PBLA16 END 107.7859
HIERARCH ISS PBL23 START 287.8029
HIERARCH ISS PBL23 END 287.5894
HIERARCH ISS PBLA23 START 60.0223
HIERARCH ISS PBLA23 END 60.1583
HIERARCH ISS PBL24 START 234.4631
HIERARCH ISS PBL24 END 234.3241
HIERARCH ISS PBLA24 START 68.1794
HIERARCH ISS PBLA24 END 68.3266
HIERARCH ISS PBL25 START 232.7887
HIERARCH ISS PBL25 END 233.0702
HIERARCH ISS PBLA25 START 133.2209
HIERARCH ISS PBLA25 END 133.3565
HIERARCH ISS PBL26 START 165.3596
HIERARCH ISS PBL26 END 165.4591
HIERARCH ISS PBLA26 START 109.5634
HIERARCH ISS PBLA26 END 109.722
HIERARCH ISS PBL34 START 64.8885
HIERARCH ISS PBL34 END 64.8423
HIERARCH ISS PBLA34 START -150.8203
HIERARCH ISS PBLA34 END -150.7354
HIERARCH ISS PBL35 START 313.511
HIERARCH ISS PBL35 END 313.494
HIERARCH ISS PBLA35 START -165.2797
HIERARCH ISS PBLA35 END -165.2168
HIERARCH ISS PBL36 START 220.0237
HIERARCH ISS PBL36 END 219.9041
HIERARCH ISS PBLA36 START -154.856
HIERARCH ISS PBLA36 END -154.7792
HIERARCH ISS PBL45 START 251.2009
HIERARCH ISS PBL45 END 251.2357
HIERARCH ISS PBLA45 START -168.9778
HIERARCH ISS PBLA45 END -168.9173
HIERARCH ISS PBL46 START 155.3632
HIERARCH ISS PBL46 END 155.2906
HIERARCH ISS PBLA46 START -156.5403
HIERARCH ISS PBLA46 END -156.4666
HIERARCH ISS PBL56 START 104.9604
HIERARCH ISS PBL56 END 105.0741
HIERARCH ISS PBLA56 START -7.5682
HIERARCH ISS PBLA56 END -7.4979
HIERARCH CHARA TAU0 8.46295
HIERARCH CHARA SEEING 1.05703