Exposure
ID
SPICA.2025-06-14T08-49-43_1
Header ID
SPICA.2025-06-14T08-49-43
Date updated
2025-06-14 08:48:38 UTC+0000
Release date
None
UTC Start
2025-06-14 08:48:38.341
UTC End
2025-06-14 08:49:38.341
MJD Start
60840.3671104332
MJD End
60840.367804877635
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 32.7840 32.7839 90.2302 90.3894
S1-E1 312.8743 313.0512 56.7467 56.9057
S1-E2 264.1411 264.2553 64.8355 64.9910
S1-W1 277.7682 277.7394 117.7389 117.9362
S1-W2 205.9864 205.9637 99.3427 99.5132
S2-E1 286.1032 286.2800 53.1222 53.2834
S2-E2 234.9458 235.0610 61.4048 61.5616
S2-W1 249.1512 249.1338 121.2233 121.4252
S2-W2 173.6937 173.6724 101.0556 101.2285
E1-E2 63.3979 63.4483 -159.1439 -158.9528
E1-W1 301.2616 301.5229 -176.9944 -176.7886
E1-W2 213.1543 213.3323 -164.1019 -163.9071
E2-W1 241.6983 241.9059 178.3938 178.6036
E2-W2 150.0936 150.2210 -166.1940 -165.9976
W1-W2 104.8835 104.9536 -23.9596 -23.7342
Header: used keywords
Key Value
HIERARCH OBS PROG ID S02/S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60840.3671104332
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 32.784
HIERARCH ISS PBL12 END 32.7839
HIERARCH ISS PBLA12 START 90.2302
HIERARCH ISS PBLA12 END 90.3894
HIERARCH ISS PBL13 START 312.8743
HIERARCH ISS PBL13 END 313.0512
HIERARCH ISS PBLA13 START 56.7467
HIERARCH ISS PBLA13 END 56.9057
HIERARCH ISS PBL14 START 264.1411
HIERARCH ISS PBL14 END 264.2553
HIERARCH ISS PBLA14 START 64.8355
HIERARCH ISS PBLA14 END 64.991
HIERARCH ISS PBL15 START 277.7682
HIERARCH ISS PBL15 END 277.7394
HIERARCH ISS PBLA15 START 117.7389
HIERARCH ISS PBLA15 END 117.9362
HIERARCH ISS PBL16 START 205.9864
HIERARCH ISS PBL16 END 205.9637
HIERARCH ISS PBLA16 START 99.3427
HIERARCH ISS PBLA16 END 99.5132
HIERARCH ISS PBL23 START 286.1032
HIERARCH ISS PBL23 END 286.28
HIERARCH ISS PBLA23 START 53.1222
HIERARCH ISS PBLA23 END 53.2834
HIERARCH ISS PBL24 START 234.9458
HIERARCH ISS PBL24 END 235.061
HIERARCH ISS PBLA24 START 61.4048
HIERARCH ISS PBLA24 END 61.5616
HIERARCH ISS PBL25 START 249.1512
HIERARCH ISS PBL25 END 249.1338
HIERARCH ISS PBLA25 START 121.2233
HIERARCH ISS PBLA25 END 121.4252
HIERARCH ISS PBL26 START 173.6937
HIERARCH ISS PBL26 END 173.6724
HIERARCH ISS PBLA26 START 101.0556
HIERARCH ISS PBLA26 END 101.2285
HIERARCH ISS PBL34 START 63.3979
HIERARCH ISS PBL34 END 63.4483
HIERARCH ISS PBLA34 START -159.1439
HIERARCH ISS PBLA34 END -158.9528
HIERARCH ISS PBL35 START 301.2616
HIERARCH ISS PBL35 END 301.5229
HIERARCH ISS PBLA35 START -176.9944
HIERARCH ISS PBLA35 END -176.7886
HIERARCH ISS PBL36 START 213.1543
HIERARCH ISS PBL36 END 213.3323
HIERARCH ISS PBLA36 START -164.1019
HIERARCH ISS PBLA36 END -163.9071
HIERARCH ISS PBL45 START 241.6983
HIERARCH ISS PBL45 END 241.9059
HIERARCH ISS PBLA45 START 178.3938
HIERARCH ISS PBLA45 END 178.6036
HIERARCH ISS PBL46 START 150.0936
HIERARCH ISS PBL46 END 150.221
HIERARCH ISS PBLA46 START -166.194
HIERARCH ISS PBLA46 END -165.9976
HIERARCH ISS PBL56 START 104.8835
HIERARCH ISS PBL56 END 104.9536
HIERARCH ISS PBLA56 START -23.9596
HIERARCH ISS PBLA56 END -23.7342
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1