Exposure
ID
SPICA.2025-12-14T08-40-15_1
Header ID
SPICA.2025-12-14T08-40-15
Date updated
2025-12-14 08:39:10 UTC+0000
Release date
None
UTC Start
2025-12-14 08:39:10.820
UTC End
2025-12-14 08:40:10.820
MJD Start
61023.3605418961
MJD End
61023.361236340534
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 31.9278 31.9345 96.9054 97.0653
S1-E1 314.6179 314.4048 63.0120 63.1506
S1-E2 263.3333 263.1962 70.9895 71.1385
S1-W1 258.2114 258.5104 128.5167 128.6619
S1-W2 196.3004 196.4047 106.9731 107.1344
S2-E1 288.6649 288.4542 59.4759 59.6091
S2-E2 235.0308 234.8911 67.5858 67.7307
S2-W1 231.6263 231.9142 132.6600 132.7991
S2-W2 164.9586 165.0565 108.9121 109.0729
E1-E2 65.0662 65.0241 -151.1599 -151.0773
E1-W1 313.5155 313.5240 -165.5326 -165.4709
E1-W2 220.4714 220.3672 -155.1629 -155.0883
E2-W1 251.0060 251.0618 -169.2220 -169.1623
E2-W2 155.6303 155.5689 -156.8354 -156.7636
W1-W2 104.4756 104.5980 -7.8568 -7.7855
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 61023.3605418961
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 31.9278
HIERARCH ISS PBL12 END 31.9345
HIERARCH ISS PBLA12 START 96.9054
HIERARCH ISS PBLA12 END 97.0653
HIERARCH ISS PBL13 START 314.6179
HIERARCH ISS PBL13 END 314.4048
HIERARCH ISS PBLA13 START 63.012
HIERARCH ISS PBLA13 END 63.1506
HIERARCH ISS PBL14 START 263.3333
HIERARCH ISS PBL14 END 263.1962
HIERARCH ISS PBLA14 START 70.9895
HIERARCH ISS PBLA14 END 71.1385
HIERARCH ISS PBL15 START 258.2114
HIERARCH ISS PBL15 END 258.5104
HIERARCH ISS PBLA15 START 128.5167
HIERARCH ISS PBLA15 END 128.6619
HIERARCH ISS PBL16 START 196.3004
HIERARCH ISS PBL16 END 196.4047
HIERARCH ISS PBLA16 START 106.9731
HIERARCH ISS PBLA16 END 107.1344
HIERARCH ISS PBL23 START 288.6649
HIERARCH ISS PBL23 END 288.4542
HIERARCH ISS PBLA23 START 59.4759
HIERARCH ISS PBLA23 END 59.6091
HIERARCH ISS PBL24 START 235.0308
HIERARCH ISS PBL24 END 234.8911
HIERARCH ISS PBLA24 START 67.5858
HIERARCH ISS PBLA24 END 67.7307
HIERARCH ISS PBL25 START 231.6263
HIERARCH ISS PBL25 END 231.9142
HIERARCH ISS PBLA25 START 132.66
HIERARCH ISS PBLA25 END 132.7991
HIERARCH ISS PBL26 START 164.9586
HIERARCH ISS PBL26 END 165.0565
HIERARCH ISS PBLA26 START 108.9121
HIERARCH ISS PBLA26 END 109.0729
HIERARCH ISS PBL34 START 65.0662
HIERARCH ISS PBL34 END 65.0241
HIERARCH ISS PBLA34 START -151.1599
HIERARCH ISS PBLA34 END -151.0773
HIERARCH ISS PBL35 START 313.5155
HIERARCH ISS PBL35 END 313.524
HIERARCH ISS PBLA35 START -165.5326
HIERARCH ISS PBLA35 END -165.4709
HIERARCH ISS PBL36 START 220.4714
HIERARCH ISS PBL36 END 220.3672
HIERARCH ISS PBLA36 START -155.1629
HIERARCH ISS PBLA36 END -155.0883
HIERARCH ISS PBL45 START 251.006
HIERARCH ISS PBL45 END 251.0618
HIERARCH ISS PBLA45 START -169.222
HIERARCH ISS PBLA45 END -169.1623
HIERARCH ISS PBL46 START 155.6303
HIERARCH ISS PBL46 END 155.5689
HIERARCH ISS PBLA46 START -156.8354
HIERARCH ISS PBLA46 END -156.7636
HIERARCH ISS PBL56 START 104.4756
HIERARCH ISS PBL56 END 104.598
HIERARCH ISS PBLA56 START -7.8568
HIERARCH ISS PBLA56 END -7.7855
HIERARCH CHARA TAU0 8.64229
HIERARCH CHARA SEEING 1.03385