Exposure
ID
SPICA.2025-12-14T08-39-09_1
Header ID
SPICA.2025-12-14T08-39-09
Date updated
2025-12-14 08:38:04 UTC+0000
Release date
None
UTC Start
2025-12-14 08:38:04.741
UTC End
2025-12-14 08:39:04.741
MJD Start
61023.3597770902
MJD End
61023.36047153463
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
8.696449
Ambient temperature (°C)
-1.234
Seeing (arcsec)
0.93111
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 31.9212 31.9277 96.7425 96.9026
S1-E1 314.8343 314.6216 62.8717 63.0096
S1-E2 263.4733 263.3357 70.8383 70.9869
S1-W1 257.9060 258.2061 128.3681 128.5142
S1-W2 196.1948 196.2985 106.8085 106.9702
S2-E1 288.8786 288.6686 59.3410 59.4735
S2-E2 235.1732 235.0333 67.4388 67.5832
S2-W1 231.3317 231.6212 132.5175 132.6575
S2-W2 164.8594 164.9569 108.7478 108.9092
E1-E2 65.1080 65.0669 -151.2433 -151.1613
E1-W1 313.5005 313.5153 -165.5951 -165.5337
E1-W2 220.5736 220.4732 -155.2384 -155.1642
E2-W1 250.9439 251.0050 -169.2824 -169.2230
E2-W2 155.6899 155.6313 -156.9080 -156.8367
W1-W2 104.3488 104.4734 -7.9296 -7.8580
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 61023.3597770902
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 31.9212
HIERARCH ISS PBL12 END 31.9277
HIERARCH ISS PBLA12 START 96.7425
HIERARCH ISS PBLA12 END 96.9026
HIERARCH ISS PBL13 START 314.8343
HIERARCH ISS PBL13 END 314.6216
HIERARCH ISS PBLA13 START 62.8717
HIERARCH ISS PBLA13 END 63.0096
HIERARCH ISS PBL14 START 263.4733
HIERARCH ISS PBL14 END 263.3357
HIERARCH ISS PBLA14 START 70.8383
HIERARCH ISS PBLA14 END 70.9869
HIERARCH ISS PBL15 START 257.906
HIERARCH ISS PBL15 END 258.2061
HIERARCH ISS PBLA15 START 128.3681
HIERARCH ISS PBLA15 END 128.5142
HIERARCH ISS PBL16 START 196.1948
HIERARCH ISS PBL16 END 196.2985
HIERARCH ISS PBLA16 START 106.8085
HIERARCH ISS PBLA16 END 106.9702
HIERARCH ISS PBL23 START 288.8786
HIERARCH ISS PBL23 END 288.6686
HIERARCH ISS PBLA23 START 59.341
HIERARCH ISS PBLA23 END 59.4735
HIERARCH ISS PBL24 START 235.1732
HIERARCH ISS PBL24 END 235.0333
HIERARCH ISS PBLA24 START 67.4388
HIERARCH ISS PBLA24 END 67.5832
HIERARCH ISS PBL25 START 231.3317
HIERARCH ISS PBL25 END 231.6212
HIERARCH ISS PBLA25 START 132.5175
HIERARCH ISS PBLA25 END 132.6575
HIERARCH ISS PBL26 START 164.8594
HIERARCH ISS PBL26 END 164.9569
HIERARCH ISS PBLA26 START 108.7478
HIERARCH ISS PBLA26 END 108.9092
HIERARCH ISS PBL34 START 65.108
HIERARCH ISS PBL34 END 65.0669
HIERARCH ISS PBLA34 START -151.2433
HIERARCH ISS PBLA34 END -151.1613
HIERARCH ISS PBL35 START 313.5005
HIERARCH ISS PBL35 END 313.5153
HIERARCH ISS PBLA35 START -165.5951
HIERARCH ISS PBLA35 END -165.5337
HIERARCH ISS PBL36 START 220.5736
HIERARCH ISS PBL36 END 220.4732
HIERARCH ISS PBLA36 START -155.2384
HIERARCH ISS PBLA36 END -155.1642
HIERARCH ISS PBL45 START 250.9439
HIERARCH ISS PBL45 END 251.005
HIERARCH ISS PBLA45 START -169.2824
HIERARCH ISS PBLA45 END -169.223
HIERARCH ISS PBL46 START 155.6899
HIERARCH ISS PBL46 END 155.6313
HIERARCH ISS PBLA46 START -156.908
HIERARCH ISS PBLA46 END -156.8367
HIERARCH ISS PBL56 START 104.3488
HIERARCH ISS PBL56 END 104.4734
HIERARCH ISS PBLA56 START -7.9296
HIERARCH ISS PBLA56 END -7.858
HIERARCH CHARA TAU0 8.696449
HIERARCH CHARA SEEING 0.93111