Exposure
ID
SPICA.2025-06-17T10-16-38_1
Header ID
SPICA.2025-06-17T10-16-38
Date updated
2025-06-17 10:15:33 UTC+0000
Release date
None
UTC Start
2025-06-17 10:15:33.285
UTC End
2025-06-17 10:16:33.285
MJD Start
60843.4274685772
MJD End
60843.428163021636
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
64280
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47701
Name
HD_195810
RA
308.3032
DEC
11.30326
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.4979 31.5050 96.6603 96.8225
S1-E1 311.9260 311.6900 62.4295 62.5659
S1-E2 260.6164 260.4629 70.4501 70.5987
S1-W1 254.7134 255.0399 128.7234 128.8679
S1-W2 193.4808 193.5945 106.8674 107.0310
S2-E1 286.4328 286.2003 58.8829 59.0134
S2-E2 232.7732 232.6176 67.0238 67.1677
S2-W1 228.6323 228.9465 132.9174 133.0550
S2-W2 162.5773 162.6841 108.8348 108.9978
E1-E2 64.9854 64.9408 -151.5964 -151.5219
E1-W1 313.5130 313.5228 -165.6348 -165.5821
E1-W2 220.3390 220.2288 -155.5074 -155.4412
E2-W1 250.9640 251.0238 -169.2361 -169.1855
E2-W2 155.5681 155.5032 -157.1402 -157.0769
W1-W2 104.0865 104.2166 -7.4878 -7.4252
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 60843.4274685772
PI-COI spica
HIERARCH OBS TARG NAME HD_195810
HIERARCH OBS RA 308.3032
HIERARCH OBS DEC 11.30326
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 31.4979
HIERARCH ISS PBL12 END 31.505
HIERARCH ISS PBLA12 START 96.6603
HIERARCH ISS PBLA12 END 96.8225
HIERARCH ISS PBL13 START 311.926
HIERARCH ISS PBL13 END 311.69
HIERARCH ISS PBLA13 START 62.4295
HIERARCH ISS PBLA13 END 62.5659
HIERARCH ISS PBL14 START 260.6164
HIERARCH ISS PBL14 END 260.4629
HIERARCH ISS PBLA14 START 70.4501
HIERARCH ISS PBLA14 END 70.5987
HIERARCH ISS PBL15 START 254.7134
HIERARCH ISS PBL15 END 255.0399
HIERARCH ISS PBLA15 START 128.7234
HIERARCH ISS PBLA15 END 128.8679
HIERARCH ISS PBL16 START 193.4808
HIERARCH ISS PBL16 END 193.5945
HIERARCH ISS PBLA16 START 106.8674
HIERARCH ISS PBLA16 END 107.031
HIERARCH ISS PBL23 START 286.4328
HIERARCH ISS PBL23 END 286.2003
HIERARCH ISS PBLA23 START 58.8829
HIERARCH ISS PBLA23 END 59.0134
HIERARCH ISS PBL24 START 232.7732
HIERARCH ISS PBL24 END 232.6176
HIERARCH ISS PBLA24 START 67.0238
HIERARCH ISS PBLA24 END 67.1677
HIERARCH ISS PBL25 START 228.6323
HIERARCH ISS PBL25 END 228.9465
HIERARCH ISS PBLA25 START 132.9174
HIERARCH ISS PBLA25 END 133.055
HIERARCH ISS PBL26 START 162.5773
HIERARCH ISS PBL26 END 162.6841
HIERARCH ISS PBLA26 START 108.8348
HIERARCH ISS PBLA26 END 108.9978
HIERARCH ISS PBL34 START 64.9854
HIERARCH ISS PBL34 END 64.9408
HIERARCH ISS PBLA34 START -151.5964
HIERARCH ISS PBLA34 END -151.5219
HIERARCH ISS PBL35 START 313.513
HIERARCH ISS PBL35 END 313.5228
HIERARCH ISS PBLA35 START -165.6348
HIERARCH ISS PBLA35 END -165.5821
HIERARCH ISS PBL36 START 220.339
HIERARCH ISS PBL36 END 220.2288
HIERARCH ISS PBLA36 START -155.5074
HIERARCH ISS PBLA36 END -155.4412
HIERARCH ISS PBL45 START 250.964
HIERARCH ISS PBL45 END 251.0238
HIERARCH ISS PBLA45 START -169.2361
HIERARCH ISS PBLA45 END -169.1855
HIERARCH ISS PBL46 START 155.5681
HIERARCH ISS PBL46 END 155.5032
HIERARCH ISS PBLA46 START -157.1402
HIERARCH ISS PBLA46 END -157.0769
HIERARCH ISS PBL56 START 104.0865
HIERARCH ISS PBL56 END 104.2166
HIERARCH ISS PBLA56 START -7.4878
HIERARCH ISS PBLA56 END -7.4252
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1