Exposure
ID
SPICA.2025-10-07T12-07-52_1
Header ID
SPICA.2025-10-07T12-07-52
Date updated
2025-10-07 12:06:47 UTC+0000
Release date
None
UTC Start
2025-10-07 12:06:47.110
UTC End
2025-10-07 12:07:47.110
MJD Start
60955.5047119158
MJD End
60955.50540636023
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
70858
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
52572
Name
HD_54719
RA
107.7849
DEC
30.24516
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 34.0091 34.0082 84.2164 84.3681
S1-E1 328.1682 328.2648 53.9509 54.0644
S1-E2 277.9024 277.9449 61.2172 61.3379
S1-W1 265.8233 265.9444 110.8279 111.0328
S1-W2 208.8203 208.8260 92.5746 92.7449
S2-E1 299.2858 299.3955 50.6676 50.7786
S2-E2 246.9544 247.0058 58.1328 58.2503
S2-W1 235.9093 236.0469 114.5304 114.7399
S2-W2 175.2422 175.2507 94.1912 94.3649
E1-E2 63.1782 63.2494 -159.8532 -159.7402
E1-W1 288.1312 288.6335 -176.6423 -176.5116
E1-W2 210.2934 210.5698 -164.3528 -164.2373
E2-W1 228.3763 228.8036 178.7745 178.9133
E2-W2 147.3933 147.5984 -166.2800 -166.1628
W1-W2 93.9982 94.1942 -25.0791 -24.8868
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60955.5047119158
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_54719
HIERARCH OBS RA 107.7849
HIERARCH OBS DEC 30.24516
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 34.0091
HIERARCH ISS PBL12 END 34.0082
HIERARCH ISS PBLA12 START 84.2164
HIERARCH ISS PBLA12 END 84.3681
HIERARCH ISS PBL13 START 328.1682
HIERARCH ISS PBL13 END 328.2648
HIERARCH ISS PBLA13 START 53.9509
HIERARCH ISS PBLA13 END 54.0644
HIERARCH ISS PBL14 START 277.9024
HIERARCH ISS PBL14 END 277.9449
HIERARCH ISS PBLA14 START 61.2172
HIERARCH ISS PBLA14 END 61.3379
HIERARCH ISS PBL15 START 265.8233
HIERARCH ISS PBL15 END 265.9444
HIERARCH ISS PBLA15 START 110.8279
HIERARCH ISS PBLA15 END 111.0328
HIERARCH ISS PBL16 START 208.8203
HIERARCH ISS PBL16 END 208.826
HIERARCH ISS PBLA16 START 92.5746
HIERARCH ISS PBLA16 END 92.7449
HIERARCH ISS PBL23 START 299.2858
HIERARCH ISS PBL23 END 299.3955
HIERARCH ISS PBLA23 START 50.6676
HIERARCH ISS PBLA23 END 50.7786
HIERARCH ISS PBL24 START 246.9544
HIERARCH ISS PBL24 END 247.0058
HIERARCH ISS PBLA24 START 58.1328
HIERARCH ISS PBLA24 END 58.2503
HIERARCH ISS PBL25 START 235.9093
HIERARCH ISS PBL25 END 236.0469
HIERARCH ISS PBLA25 START 114.5304
HIERARCH ISS PBLA25 END 114.7399
HIERARCH ISS PBL26 START 175.2422
HIERARCH ISS PBL26 END 175.2507
HIERARCH ISS PBLA26 START 94.1912
HIERARCH ISS PBLA26 END 94.3649
HIERARCH ISS PBL34 START 63.1782
HIERARCH ISS PBL34 END 63.2494
HIERARCH ISS PBLA34 START -159.8532
HIERARCH ISS PBLA34 END -159.7402
HIERARCH ISS PBL35 START 288.1312
HIERARCH ISS PBL35 END 288.6335
HIERARCH ISS PBLA35 START -176.6423
HIERARCH ISS PBLA35 END -176.5116
HIERARCH ISS PBL36 START 210.2934
HIERARCH ISS PBL36 END 210.5698
HIERARCH ISS PBLA36 START -164.3528
HIERARCH ISS PBLA36 END -164.2373
HIERARCH ISS PBL45 START 228.3763
HIERARCH ISS PBL45 END 228.8036
HIERARCH ISS PBLA45 START 178.7745
HIERARCH ISS PBLA45 END 178.9133
HIERARCH ISS PBL46 START 147.3933
HIERARCH ISS PBL46 END 147.5984
HIERARCH ISS PBLA46 START -166.28
HIERARCH ISS PBLA46 END -166.1628
HIERARCH ISS PBL56 START 93.9982
HIERARCH ISS PBL56 END 94.1942
HIERARCH ISS PBLA56 START -25.0791
HIERARCH ISS PBLA56 END -24.8868
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1