Exposure
ID
SPICA.2025-06-13T10-03-49_1
Header ID
SPICA.2025-06-13T10-03-49
Date updated
2025-06-13 10:02:44 UTC+0000
Release date
None
UTC Start
2025-06-13 10:02:44.633
UTC End
2025-06-13 10:03:44.633
MJD Start
60839.4185721454
MJD End
60839.41926658983
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
68336
Category
science
Program ID
S04/S05
Program Title
TBD
Program Type
Normal
PI / COI
ibanez/ebrahimkutty
Target
ID
50787
Name
HD_188512
RA
298.8283
DEC
6.406762
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.3650 30.3757 98.3606 98.5267
S1-E1 300.2102 299.9111 62.6978 62.8390
S1-E2 250.1956 250.0082 71.0474 71.2032
S1-W1 250.0447 250.4253 131.3694 131.4984
S1-W2 187.2208 187.3701 108.9838 109.1462
S2-E1 276.1079 275.8094 59.0216 59.1554
S2-E2 223.6504 223.4569 67.4756 67.6258
S2-W1 225.1893 225.5486 135.5820 135.7016
S2-W2 157.4758 157.6141 111.0209 111.1815
E1-E2 63.9824 63.9167 -151.9017 -151.8400
E1-W1 313.1191 313.0432 -165.3642 -165.3303
E1-W2 217.9337 217.7543 -155.6868 -155.6352
E2-W1 251.3366 251.3326 -168.7619 -168.7314
E2-W2 154.1487 154.0359 -157.2569 -157.2090
W1-W2 104.8923 105.0100 -5.8064 -5.7696
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04/S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60839.4185721454
PI-COI ibanez/ebrahimkutty
HIERARCH OBS TARG NAME HD_188512
HIERARCH OBS RA 298.8283
HIERARCH OBS DEC 6.406762
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 30.365
HIERARCH ISS PBL12 END 30.3757
HIERARCH ISS PBLA12 START 98.3606
HIERARCH ISS PBLA12 END 98.5267
HIERARCH ISS PBL13 START 300.2102
HIERARCH ISS PBL13 END 299.9111
HIERARCH ISS PBLA13 START 62.6978
HIERARCH ISS PBLA13 END 62.839
HIERARCH ISS PBL14 START 250.1956
HIERARCH ISS PBL14 END 250.0082
HIERARCH ISS PBLA14 START 71.0474
HIERARCH ISS PBLA14 END 71.2032
HIERARCH ISS PBL15 START 250.0447
HIERARCH ISS PBL15 END 250.4253
HIERARCH ISS PBLA15 START 131.3694
HIERARCH ISS PBLA15 END 131.4984
HIERARCH ISS PBL16 START 187.2208
HIERARCH ISS PBL16 END 187.3701
HIERARCH ISS PBLA16 START 108.9838
HIERARCH ISS PBLA16 END 109.1462
HIERARCH ISS PBL23 START 276.1079
HIERARCH ISS PBL23 END 275.8094
HIERARCH ISS PBLA23 START 59.0216
HIERARCH ISS PBLA23 END 59.1554
HIERARCH ISS PBL24 START 223.6504
HIERARCH ISS PBL24 END 223.4569
HIERARCH ISS PBLA24 START 67.4756
HIERARCH ISS PBLA24 END 67.6258
HIERARCH ISS PBL25 START 225.1893
HIERARCH ISS PBL25 END 225.5486
HIERARCH ISS PBLA25 START 135.582
HIERARCH ISS PBLA25 END 135.7016
HIERARCH ISS PBL26 START 157.4758
HIERARCH ISS PBL26 END 157.6141
HIERARCH ISS PBLA26 START 111.0209
HIERARCH ISS PBLA26 END 111.1815
HIERARCH ISS PBL34 START 63.9824
HIERARCH ISS PBL34 END 63.9167
HIERARCH ISS PBLA34 START -151.9017
HIERARCH ISS PBLA34 END -151.84
HIERARCH ISS PBL35 START 313.1191
HIERARCH ISS PBL35 END 313.0432
HIERARCH ISS PBLA35 START -165.3642
HIERARCH ISS PBLA35 END -165.3303
HIERARCH ISS PBL36 START 217.9337
HIERARCH ISS PBL36 END 217.7543
HIERARCH ISS PBLA36 START -155.6868
HIERARCH ISS PBLA36 END -155.6352
HIERARCH ISS PBL45 START 251.3366
HIERARCH ISS PBL45 END 251.3326
HIERARCH ISS PBLA45 START -168.7619
HIERARCH ISS PBLA45 END -168.7314
HIERARCH ISS PBL46 START 154.1487
HIERARCH ISS PBL46 END 154.0359
HIERARCH ISS PBLA46 START -157.2569
HIERARCH ISS PBLA46 END -157.209
HIERARCH ISS PBL56 START 104.8923
HIERARCH ISS PBL56 END 105.01
HIERARCH ISS PBLA56 START -5.8064
HIERARCH ISS PBLA56 END -5.7696
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1