Exposure
ID
SPICA.2025-10-05T09-37-42_1
Header ID
SPICA.2025-10-05T09-37-42
Date updated
2025-10-05 09:36:37 UTC+0000
Release date
None
UTC Start
2025-10-05 09:36:37.759
UTC End
2025-10-05 09:37:37.759
MJD Start
60953.4004370253
MJD End
60953.401131469735
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 33.0427 33.0465 95.8059 95.9615
S1-E1 324.0526 323.9192 63.0214 63.1594
S1-E2 272.1132 272.0245 70.7795 70.9249
S1-W1 265.2949 265.5177 126.2482 126.4051
S1-W2 203.1447 203.2126 105.4690 105.6294
S2-E1 296.8129 296.6827 59.5655 59.7000
S2-E2 242.5759 242.4867 67.4760 67.6186
S2-W1 237.3986 237.6181 130.2921 130.4460
S2-W2 170.6610 170.7257 107.3315 107.4922
E1-E2 65.6652 65.6442 -150.9925 -150.8907
E1-W1 312.9532 313.0323 -166.1647 -166.0767
E1-W2 221.6468 221.6092 -155.1909 -155.0948
E2-W1 250.1679 250.2717 -170.1039 -170.0165
E2-W2 156.2318 156.2157 -156.9542 -156.8602
W1-W2 104.2766 104.3977 -10.0321 -9.9288
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60953.4004370253
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 33.0427
HIERARCH ISS PBL12 END 33.0465
HIERARCH ISS PBLA12 START 95.8059
HIERARCH ISS PBLA12 END 95.9615
HIERARCH ISS PBL13 START 324.0526
HIERARCH ISS PBL13 END 323.9192
HIERARCH ISS PBLA13 START 63.0214
HIERARCH ISS PBLA13 END 63.1594
HIERARCH ISS PBL14 START 272.1132
HIERARCH ISS PBL14 END 272.0245
HIERARCH ISS PBLA14 START 70.7795
HIERARCH ISS PBLA14 END 70.9249
HIERARCH ISS PBL15 START 265.2949
HIERARCH ISS PBL15 END 265.5177
HIERARCH ISS PBLA15 START 126.2482
HIERARCH ISS PBLA15 END 126.4051
HIERARCH ISS PBL16 START 203.1447
HIERARCH ISS PBL16 END 203.2126
HIERARCH ISS PBLA16 START 105.469
HIERARCH ISS PBLA16 END 105.6294
HIERARCH ISS PBL23 START 296.8129
HIERARCH ISS PBL23 END 296.6827
HIERARCH ISS PBLA23 START 59.5655
HIERARCH ISS PBLA23 END 59.7
HIERARCH ISS PBL24 START 242.5759
HIERARCH ISS PBL24 END 242.4867
HIERARCH ISS PBLA24 START 67.476
HIERARCH ISS PBLA24 END 67.6186
HIERARCH ISS PBL25 START 237.3986
HIERARCH ISS PBL25 END 237.6181
HIERARCH ISS PBLA25 START 130.2921
HIERARCH ISS PBLA25 END 130.446
HIERARCH ISS PBL26 START 170.661
HIERARCH ISS PBL26 END 170.7257
HIERARCH ISS PBLA26 START 107.3315
HIERARCH ISS PBLA26 END 107.4922
HIERARCH ISS PBL34 START 65.6652
HIERARCH ISS PBL34 END 65.6442
HIERARCH ISS PBLA34 START -150.9925
HIERARCH ISS PBLA34 END -150.8907
HIERARCH ISS PBL35 START 312.9532
HIERARCH ISS PBL35 END 313.0323
HIERARCH ISS PBLA35 START -166.1647
HIERARCH ISS PBLA35 END -166.0767
HIERARCH ISS PBL36 START 221.6468
HIERARCH ISS PBL36 END 221.6092
HIERARCH ISS PBLA36 START -155.1909
HIERARCH ISS PBLA36 END -155.0948
HIERARCH ISS PBL45 START 250.1679
HIERARCH ISS PBL45 END 250.2717
HIERARCH ISS PBLA45 START -170.1039
HIERARCH ISS PBLA45 END -170.0165
HIERARCH ISS PBL46 START 156.2318
HIERARCH ISS PBL46 END 156.2157
HIERARCH ISS PBLA46 START -156.9542
HIERARCH ISS PBLA46 END -156.8602
HIERARCH ISS PBL56 START 104.2766
HIERARCH ISS PBL56 END 104.3977
HIERARCH ISS PBLA56 START -10.0321
HIERARCH ISS PBLA56 END -9.9288
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1