Exposure
ID
SPICA.2025-06-13T10-08-14_1
Header ID
SPICA.2025-06-13T10-08-14
Date updated
2025-06-13 10:07:09 UTC+0000
Release date
None
UTC Start
2025-06-13 10:07:09.056
UTC End
2025-06-13 10:08:09.056
MJD Start
60839.421632595
MJD End
60839.42232703943
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 30.4097 30.4212 99.0349 99.1997
S1-E1 298.9926 298.6938 63.2778 63.4222
S1-E2 249.4383 249.2548 71.6857 71.8440
S1-W1 251.5854 251.9599 131.8887 132.0138
S1-W2 187.8333 187.9856 109.6411 109.8009
S2-E1 274.8900 274.5899 59.5714 59.7085
S2-E2 222.8660 222.6748 68.0917 68.2448
S2-W1 226.6407 226.9923 136.0629 136.1786
S2-W2 158.0423 158.1827 111.6707 111.8285
E1-E2 63.7085 63.6386 -151.6465 -151.5822
E1-W1 312.7693 312.6670 -165.2241 -165.1889
E1-W2 217.1789 216.9836 -155.4733 -155.4194
E2-W1 251.2868 251.2610 -168.6363 -168.6049
E2-W2 153.6713 153.5468 -157.0588 -157.0088
W1-W2 105.3572 105.4656 -5.6577 -5.6216
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04/S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60839.421632595
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 30.4097
HIERARCH ISS PBL12 END 30.4212
HIERARCH ISS PBLA12 START 99.0349
HIERARCH ISS PBLA12 END 99.1997
HIERARCH ISS PBL13 START 298.9926
HIERARCH ISS PBL13 END 298.6938
HIERARCH ISS PBLA13 START 63.2778
HIERARCH ISS PBLA13 END 63.4222
HIERARCH ISS PBL14 START 249.4383
HIERARCH ISS PBL14 END 249.2548
HIERARCH ISS PBLA14 START 71.6857
HIERARCH ISS PBLA14 END 71.844
HIERARCH ISS PBL15 START 251.5854
HIERARCH ISS PBL15 END 251.9599
HIERARCH ISS PBLA15 START 131.8887
HIERARCH ISS PBLA15 END 132.0138
HIERARCH ISS PBL16 START 187.8333
HIERARCH ISS PBL16 END 187.9856
HIERARCH ISS PBLA16 START 109.6411
HIERARCH ISS PBLA16 END 109.8009
HIERARCH ISS PBL23 START 274.89
HIERARCH ISS PBL23 END 274.5899
HIERARCH ISS PBLA23 START 59.5714
HIERARCH ISS PBLA23 END 59.7085
HIERARCH ISS PBL24 START 222.866
HIERARCH ISS PBL24 END 222.6748
HIERARCH ISS PBLA24 START 68.0917
HIERARCH ISS PBLA24 END 68.2448
HIERARCH ISS PBL25 START 226.6407
HIERARCH ISS PBL25 END 226.9923
HIERARCH ISS PBLA25 START 136.0629
HIERARCH ISS PBLA25 END 136.1786
HIERARCH ISS PBL26 START 158.0423
HIERARCH ISS PBL26 END 158.1827
HIERARCH ISS PBLA26 START 111.6707
HIERARCH ISS PBLA26 END 111.8285
HIERARCH ISS PBL34 START 63.7085
HIERARCH ISS PBL34 END 63.6386
HIERARCH ISS PBLA34 START -151.6465
HIERARCH ISS PBLA34 END -151.5822
HIERARCH ISS PBL35 START 312.7693
HIERARCH ISS PBL35 END 312.667
HIERARCH ISS PBLA35 START -165.2241
HIERARCH ISS PBLA35 END -165.1889
HIERARCH ISS PBL36 START 217.1789
HIERARCH ISS PBL36 END 216.9836
HIERARCH ISS PBLA36 START -155.4733
HIERARCH ISS PBLA36 END -155.4194
HIERARCH ISS PBL45 START 251.2868
HIERARCH ISS PBL45 END 251.261
HIERARCH ISS PBLA45 START -168.6363
HIERARCH ISS PBLA45 END -168.6049
HIERARCH ISS PBL46 START 153.6713
HIERARCH ISS PBL46 END 153.5468
HIERARCH ISS PBLA46 START -157.0588
HIERARCH ISS PBLA46 END -157.0088
HIERARCH ISS PBL56 START 105.3572
HIERARCH ISS PBL56 END 105.4656
HIERARCH ISS PBLA56 START -5.6577
HIERARCH ISS PBLA56 END -5.6216
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1