Exposure
ID
SPICA.2025-07-10T10-50-45_1
Header ID
SPICA.2025-07-10T10-50-45
Date updated
2025-07-10 10:49:40 UTC+0000
Release date
None
UTC Start
2025-07-10 10:49:40.651
UTC End
2025-07-10 10:50:40.651
MJD Start
60866.4511649447
MJD End
60866.45185938913
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
64294
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47742
Name
HD_216735
RA
343.807
DEC
8.816165
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.8060 30.8110 94.1572 94.3252
S1-E1 311.6425 311.3831 59.9527 60.0770
S1-E2 259.1686 258.9875 67.8300 67.9703
S1-W1 244.9741 245.3476 127.0929 127.2497
S1-W2 187.9276 188.0406 104.5210 104.6948
S2-E1 286.6883 286.4398 56.4896 56.6064
S2-E2 231.9607 231.7829 64.4534 64.5872
S2-W1 219.7584 220.1232 131.4641 131.6129
S2-W2 157.7216 157.8303 106.5347 106.7085
E1-E2 65.4048 65.3714 -152.9404 -152.8839
E1-W1 312.7575 312.8540 -166.2466 -166.2094
E1-W2 221.3391 221.2741 -156.6189 -156.5701
E2-W1 249.5630 249.6976 -169.7047 -169.6687
E2-W2 156.1255 156.0945 -158.1591 -158.1129
W1-W2 101.5252 101.6938 -7.6307 -7.5764
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60866.4511649447
PI-COI spica
HIERARCH OBS TARG NAME HD_216735
HIERARCH OBS RA 343.807
HIERARCH OBS DEC 8.816165
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 30.806
HIERARCH ISS PBL12 END 30.811
HIERARCH ISS PBLA12 START 94.1572
HIERARCH ISS PBLA12 END 94.3252
HIERARCH ISS PBL13 START 311.6425
HIERARCH ISS PBL13 END 311.3831
HIERARCH ISS PBLA13 START 59.9527
HIERARCH ISS PBLA13 END 60.077
HIERARCH ISS PBL14 START 259.1686
HIERARCH ISS PBL14 END 258.9875
HIERARCH ISS PBLA14 START 67.83
HIERARCH ISS PBLA14 END 67.9703
HIERARCH ISS PBL15 START 244.9741
HIERARCH ISS PBL15 END 245.3476
HIERARCH ISS PBLA15 START 127.0929
HIERARCH ISS PBLA15 END 127.2497
HIERARCH ISS PBL16 START 187.9276
HIERARCH ISS PBL16 END 188.0406
HIERARCH ISS PBLA16 START 104.521
HIERARCH ISS PBLA16 END 104.6948
HIERARCH ISS PBL23 START 286.6883
HIERARCH ISS PBL23 END 286.4398
HIERARCH ISS PBLA23 START 56.4896
HIERARCH ISS PBLA23 END 56.6064
HIERARCH ISS PBL24 START 231.9607
HIERARCH ISS PBL24 END 231.7829
HIERARCH ISS PBLA24 START 64.4534
HIERARCH ISS PBLA24 END 64.5872
HIERARCH ISS PBL25 START 219.7584
HIERARCH ISS PBL25 END 220.1232
HIERARCH ISS PBLA25 START 131.4641
HIERARCH ISS PBLA25 END 131.6129
HIERARCH ISS PBL26 START 157.7216
HIERARCH ISS PBL26 END 157.8303
HIERARCH ISS PBLA26 START 106.5347
HIERARCH ISS PBLA26 END 106.7085
HIERARCH ISS PBL34 START 65.4048
HIERARCH ISS PBL34 END 65.3714
HIERARCH ISS PBLA34 START -152.9404
HIERARCH ISS PBLA34 END -152.8839
HIERARCH ISS PBL35 START 312.7575
HIERARCH ISS PBL35 END 312.854
HIERARCH ISS PBLA35 START -166.2466
HIERARCH ISS PBLA35 END -166.2094
HIERARCH ISS PBL36 START 221.3391
HIERARCH ISS PBL36 END 221.2741
HIERARCH ISS PBLA36 START -156.6189
HIERARCH ISS PBLA36 END -156.5701
HIERARCH ISS PBL45 START 249.563
HIERARCH ISS PBL45 END 249.6976
HIERARCH ISS PBLA45 START -169.7047
HIERARCH ISS PBLA45 END -169.6687
HIERARCH ISS PBL46 START 156.1255
HIERARCH ISS PBL46 END 156.0945
HIERARCH ISS PBLA46 START -158.1591
HIERARCH ISS PBLA46 END -158.1129
HIERARCH ISS PBL56 START 101.5252
HIERARCH ISS PBL56 END 101.6938
HIERARCH ISS PBLA56 START -7.6307
HIERARCH ISS PBLA56 END -7.5764
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1