Exposure
ID
SPICA.2025-10-05T09-36-36_1
Header ID
SPICA.2025-10-05T09-36-36
Date updated
2025-10-05 09:35:31 UTC+0000
Release date
None
UTC Start
2025-10-05 09:35:31.582
UTC End
2025-10-05 09:36:31.582
MJD Start
60953.3996710891
MJD End
60953.40036553353
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64063
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
47720
Name
HD_19787
RA
47.90735
DEC
19.72668
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.0389 33.0426 95.6471 95.8029
S1-E1 324.1878 324.0551 62.8813 63.0188
S1-E2 272.2038 272.1149 70.6317 70.7767
S1-W1 265.0668 265.2907 126.0874 126.2452
S1-W2 203.0760 203.1435 105.3053 105.4660
S2-E1 296.9446 296.8154 59.4290 59.5629
S2-E2 242.6666 242.5776 67.3312 67.4733
S2-W1 237.1735 237.3944 130.1345 130.2892
S2-W2 170.5954 170.6598 107.1672 107.3284
E1-E2 65.6856 65.6656 -151.0957 -150.9944
E1-W1 312.8666 312.9517 -166.2541 -166.1663
E1-W2 221.6815 221.6475 -155.2884 -155.1927
E2-W1 250.0570 250.1658 -170.1928 -170.1055
E2-W2 156.2455 156.2321 -157.0497 -156.9560
W1-W2 104.1512 104.2743 -10.1377 -10.0340
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60953.3996710891
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_19787
HIERARCH OBS RA 47.90735
HIERARCH OBS DEC 19.72668
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 33.0389
HIERARCH ISS PBL12 END 33.0426
HIERARCH ISS PBLA12 START 95.6471
HIERARCH ISS PBLA12 END 95.8029
HIERARCH ISS PBL13 START 324.1878
HIERARCH ISS PBL13 END 324.0551
HIERARCH ISS PBLA13 START 62.8813
HIERARCH ISS PBLA13 END 63.0188
HIERARCH ISS PBL14 START 272.2038
HIERARCH ISS PBL14 END 272.1149
HIERARCH ISS PBLA14 START 70.6317
HIERARCH ISS PBLA14 END 70.7767
HIERARCH ISS PBL15 START 265.0668
HIERARCH ISS PBL15 END 265.2907
HIERARCH ISS PBLA15 START 126.0874
HIERARCH ISS PBLA15 END 126.2452
HIERARCH ISS PBL16 START 203.076
HIERARCH ISS PBL16 END 203.1435
HIERARCH ISS PBLA16 START 105.3053
HIERARCH ISS PBLA16 END 105.466
HIERARCH ISS PBL23 START 296.9446
HIERARCH ISS PBL23 END 296.8154
HIERARCH ISS PBLA23 START 59.429
HIERARCH ISS PBLA23 END 59.5629
HIERARCH ISS PBL24 START 242.6666
HIERARCH ISS PBL24 END 242.5776
HIERARCH ISS PBLA24 START 67.3312
HIERARCH ISS PBLA24 END 67.4733
HIERARCH ISS PBL25 START 237.1735
HIERARCH ISS PBL25 END 237.3944
HIERARCH ISS PBLA25 START 130.1345
HIERARCH ISS PBLA25 END 130.2892
HIERARCH ISS PBL26 START 170.5954
HIERARCH ISS PBL26 END 170.6598
HIERARCH ISS PBLA26 START 107.1672
HIERARCH ISS PBLA26 END 107.3284
HIERARCH ISS PBL34 START 65.6856
HIERARCH ISS PBL34 END 65.6656
HIERARCH ISS PBLA34 START -151.0957
HIERARCH ISS PBLA34 END -150.9944
HIERARCH ISS PBL35 START 312.8666
HIERARCH ISS PBL35 END 312.9517
HIERARCH ISS PBLA35 START -166.2541
HIERARCH ISS PBLA35 END -166.1663
HIERARCH ISS PBL36 START 221.6815
HIERARCH ISS PBL36 END 221.6475
HIERARCH ISS PBLA36 START -155.2884
HIERARCH ISS PBLA36 END -155.1927
HIERARCH ISS PBL45 START 250.057
HIERARCH ISS PBL45 END 250.1658
HIERARCH ISS PBLA45 START -170.1928
HIERARCH ISS PBLA45 END -170.1055
HIERARCH ISS PBL46 START 156.2455
HIERARCH ISS PBL46 END 156.2321
HIERARCH ISS PBLA46 START -157.0497
HIERARCH ISS PBLA46 END -156.956
HIERARCH ISS PBL56 START 104.1512
HIERARCH ISS PBL56 END 104.2743
HIERARCH ISS PBLA56 START -10.1377
HIERARCH ISS PBLA56 END -10.034
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1