Exposure
ID
SPICA.2025-06-14T08-53-01_1
Header ID
SPICA.2025-06-14T08-53-01
Date updated
2025-06-14 08:51:56 UTC+0000
Release date
None
UTC Start
2025-06-14 08:51:56.669
UTC End
2025-06-14 08:52:56.669
MJD Start
60840.3694058878
MJD End
60840.370100332235
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 32.7833 32.7829 90.7165 90.8757
S1-E1 313.4097 313.5817 57.2328 57.3923
S1-E2 264.4865 264.5974 65.3112 65.4672
S1-W1 277.6778 277.6467 118.3408 118.5374
S1-W2 205.9158 205.8917 99.8634 100.0337
S2-E1 286.6382 286.8101 53.6151 53.7768
S2-E2 235.2942 235.4061 61.8843 62.0416
S2-W1 249.0958 249.0761 121.8394 122.0406
S2-W2 173.6275 173.6051 101.5834 101.7560
E1-E2 63.5500 63.5987 -158.5601 -158.3689
E1-W1 302.0509 302.3037 -176.3662 -176.1609
E1-W2 213.6916 213.8635 -163.5070 -163.3122
E2-W1 242.3256 242.5266 179.0340 179.2432
E2-W2 150.4781 150.6011 -165.5940 -165.3976
W1-W2 105.0953 105.1632 -23.2722 -23.0479
Header: used keywords
Key Value
HIERARCH OBS PROG ID S02/S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60840.3694058878
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 32.7833
HIERARCH ISS PBL12 END 32.7829
HIERARCH ISS PBLA12 START 90.7165
HIERARCH ISS PBLA12 END 90.8757
HIERARCH ISS PBL13 START 313.4097
HIERARCH ISS PBL13 END 313.5817
HIERARCH ISS PBLA13 START 57.2328
HIERARCH ISS PBLA13 END 57.3923
HIERARCH ISS PBL14 START 264.4865
HIERARCH ISS PBL14 END 264.5974
HIERARCH ISS PBLA14 START 65.3112
HIERARCH ISS PBLA14 END 65.4672
HIERARCH ISS PBL15 START 277.6778
HIERARCH ISS PBL15 END 277.6467
HIERARCH ISS PBLA15 START 118.3408
HIERARCH ISS PBLA15 END 118.5374
HIERARCH ISS PBL16 START 205.9158
HIERARCH ISS PBL16 END 205.8917
HIERARCH ISS PBLA16 START 99.8634
HIERARCH ISS PBLA16 END 100.0337
HIERARCH ISS PBL23 START 286.6382
HIERARCH ISS PBL23 END 286.8101
HIERARCH ISS PBLA23 START 53.6151
HIERARCH ISS PBLA23 END 53.7768
HIERARCH ISS PBL24 START 235.2942
HIERARCH ISS PBL24 END 235.4061
HIERARCH ISS PBLA24 START 61.8843
HIERARCH ISS PBLA24 END 62.0416
HIERARCH ISS PBL25 START 249.0958
HIERARCH ISS PBL25 END 249.0761
HIERARCH ISS PBLA25 START 121.8394
HIERARCH ISS PBLA25 END 122.0406
HIERARCH ISS PBL26 START 173.6275
HIERARCH ISS PBL26 END 173.6051
HIERARCH ISS PBLA26 START 101.5834
HIERARCH ISS PBLA26 END 101.756
HIERARCH ISS PBL34 START 63.55
HIERARCH ISS PBL34 END 63.5987
HIERARCH ISS PBLA34 START -158.5601
HIERARCH ISS PBLA34 END -158.3689
HIERARCH ISS PBL35 START 302.0509
HIERARCH ISS PBL35 END 302.3037
HIERARCH ISS PBLA35 START -176.3662
HIERARCH ISS PBLA35 END -176.1609
HIERARCH ISS PBL36 START 213.6916
HIERARCH ISS PBL36 END 213.8635
HIERARCH ISS PBLA36 START -163.507
HIERARCH ISS PBLA36 END -163.3122
HIERARCH ISS PBL45 START 242.3256
HIERARCH ISS PBL45 END 242.5266
HIERARCH ISS PBLA45 START 179.034
HIERARCH ISS PBLA45 END 179.2432
HIERARCH ISS PBL46 START 150.4781
HIERARCH ISS PBL46 END 150.6011
HIERARCH ISS PBLA46 START -165.594
HIERARCH ISS PBLA46 END -165.3976
HIERARCH ISS PBL56 START 105.0953
HIERARCH ISS PBL56 END 105.1632
HIERARCH ISS PBLA56 START -23.2722
HIERARCH ISS PBLA56 END -23.0479
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1