Exposure
ID
SPICA.2025-06-14T07-23-56_1
Header ID
SPICA.2025-06-14T07-23-56
Date updated
2025-06-14 07:22:51 UTC+0000
Release date
None
UTC Start
2025-06-14 07:22:51.854
UTC End
2025-06-14 07:23:51.854
MJD Start
60840.3075446019
MJD End
60840.30823904633
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
68340
Category
science
Program ID
S02/S05
Program Title
TBD
Program Type
Normal
PI / COI
vrard/ebrahimkutty
Target
ID
47676
Name
HD_185395
RA
294.1106
DEC
50.2211
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.5383 32.5448 77.7033 77.8590
S1-E1 293.0660 293.3946 44.7221 44.8669
S1-E2 251.0939 251.3136 53.0462 53.1879
S1-W1 278.4892 278.4906 101.5505 101.7604
S1-W2 206.4579 206.4675 85.7077 85.8799
S2-E1 266.3609 266.6873 40.9092 41.0567
S2-E2 221.9379 222.1553 49.5396 49.6821
S2-W1 249.0765 249.0860 104.5781 104.7949
S2-W2 174.2955 174.3003 87.1973 87.3728
E1-E2 57.5512 57.6475 -174.4488 -174.2498
E1-W1 272.2722 272.7279 165.8353 166.0677
E1-W2 192.7798 193.1113 -179.8982 -179.6900
E2-W1 218.9574 219.3097 160.7481 160.9885
E2-W2 135.5989 135.8335 177.7919 178.0040
W1-W2 97.7578 97.8587 -43.2409 -42.9770
Header: used keywords
Key Value
HIERARCH OBS PROG ID S02/S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60840.3075446019
PI-COI vrard/ebrahimkutty
HIERARCH OBS TARG NAME HD_185395
HIERARCH OBS RA 294.1106
HIERARCH OBS DEC 50.2211
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 32.5383
HIERARCH ISS PBL12 END 32.5448
HIERARCH ISS PBLA12 START 77.7033
HIERARCH ISS PBLA12 END 77.859
HIERARCH ISS PBL13 START 293.066
HIERARCH ISS PBL13 END 293.3946
HIERARCH ISS PBLA13 START 44.7221
HIERARCH ISS PBLA13 END 44.8669
HIERARCH ISS PBL14 START 251.0939
HIERARCH ISS PBL14 END 251.3136
HIERARCH ISS PBLA14 START 53.0462
HIERARCH ISS PBLA14 END 53.1879
HIERARCH ISS PBL15 START 278.4892
HIERARCH ISS PBL15 END 278.4906
HIERARCH ISS PBLA15 START 101.5505
HIERARCH ISS PBLA15 END 101.7604
HIERARCH ISS PBL16 START 206.4579
HIERARCH ISS PBL16 END 206.4675
HIERARCH ISS PBLA16 START 85.7077
HIERARCH ISS PBLA16 END 85.8799
HIERARCH ISS PBL23 START 266.3609
HIERARCH ISS PBL23 END 266.6873
HIERARCH ISS PBLA23 START 40.9092
HIERARCH ISS PBLA23 END 41.0567
HIERARCH ISS PBL24 START 221.9379
HIERARCH ISS PBL24 END 222.1553
HIERARCH ISS PBLA24 START 49.5396
HIERARCH ISS PBLA24 END 49.6821
HIERARCH ISS PBL25 START 249.0765
HIERARCH ISS PBL25 END 249.086
HIERARCH ISS PBLA25 START 104.5781
HIERARCH ISS PBLA25 END 104.7949
HIERARCH ISS PBL26 START 174.2955
HIERARCH ISS PBL26 END 174.3003
HIERARCH ISS PBLA26 START 87.1973
HIERARCH ISS PBLA26 END 87.3728
HIERARCH ISS PBL34 START 57.5512
HIERARCH ISS PBL34 END 57.6475
HIERARCH ISS PBLA34 START -174.4488
HIERARCH ISS PBLA34 END -174.2498
HIERARCH ISS PBL35 START 272.2722
HIERARCH ISS PBL35 END 272.7279
HIERARCH ISS PBLA35 START 165.8353
HIERARCH ISS PBLA35 END 166.0677
HIERARCH ISS PBL36 START 192.7798
HIERARCH ISS PBL36 END 193.1113
HIERARCH ISS PBLA36 START -179.8982
HIERARCH ISS PBLA36 END -179.69
HIERARCH ISS PBL45 START 218.9574
HIERARCH ISS PBL45 END 219.3097
HIERARCH ISS PBLA45 START 160.7481
HIERARCH ISS PBLA45 END 160.9885
HIERARCH ISS PBL46 START 135.5989
HIERARCH ISS PBL46 END 135.8335
HIERARCH ISS PBLA46 START 177.7919
HIERARCH ISS PBLA46 END 178.004
HIERARCH ISS PBL56 START 97.7578
HIERARCH ISS PBL56 END 97.8587
HIERARCH ISS PBLA56 START -43.2409
HIERARCH ISS PBLA56 END -42.977
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1