Exposure
ID
SPICA.2025-10-07T07-07-21_1
Header ID
SPICA.2025-10-07T07-07-21
Date updated
2025-10-07 07:06:48 UTC+0000
Release date
None
UTC Start
2025-10-07 07:06:48.573
UTC End
2025-10-07 07:07:18.573
MJD Start
60955.2963955225
MJD End
60955.296742744715
Exposure time (s)
30.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64006
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47671
Name
HD_3360
RA
9.242851
DEC
53.89691
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.0142 32.0119 97.8189 97.8995
S1-E1 314.1300 314.1932 63.8922 63.9782
S1-E2 263.3093 263.3488 71.9158 71.9990
S1-W1 272.9836 272.9370 127.1352 127.2319
S1-W2 200.8107 200.7834 107.5436 107.6286
S2-E1 288.1208 288.1838 60.3366 60.4241
S2-E2 234.9281 234.9688 68.5030 68.5873
S2-W1 245.5703 245.5305 130.7950 130.8938
S2-W2 169.3429 169.3183 109.3735 109.4595
E1-E2 64.8242 64.8384 -150.6468 -150.5443
E1-W1 309.8147 309.8800 -167.9927 -167.8858
E1-W2 218.4450 218.4937 -155.4941 -155.3904
E2-W1 248.6906 248.7407 -172.4499 -172.3419
E2-W2 153.9501 153.9845 -157.5332 -157.4290
W1-W2 107.4996 107.5124 -14.0818 -13.9706
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 60955.2963955225
PI-COI spica
HIERARCH OBS TARG NAME HD_3360
HIERARCH OBS RA 9.242851
HIERARCH OBS DEC 53.89691
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 1500
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 32.0142
HIERARCH ISS PBL12 END 32.0119
HIERARCH ISS PBLA12 START 97.8189
HIERARCH ISS PBLA12 END 97.8995
HIERARCH ISS PBL13 START 314.13
HIERARCH ISS PBL13 END 314.1932
HIERARCH ISS PBLA13 START 63.8922
HIERARCH ISS PBLA13 END 63.9782
HIERARCH ISS PBL14 START 263.3093
HIERARCH ISS PBL14 END 263.3488
HIERARCH ISS PBLA14 START 71.9158
HIERARCH ISS PBLA14 END 71.999
HIERARCH ISS PBL15 START 272.9836
HIERARCH ISS PBL15 END 272.937
HIERARCH ISS PBLA15 START 127.1352
HIERARCH ISS PBLA15 END 127.2319
HIERARCH ISS PBL16 START 200.8107
HIERARCH ISS PBL16 END 200.7834
HIERARCH ISS PBLA16 START 107.5436
HIERARCH ISS PBLA16 END 107.6286
HIERARCH ISS PBL23 START 288.1208
HIERARCH ISS PBL23 END 288.1838
HIERARCH ISS PBLA23 START 60.3366
HIERARCH ISS PBLA23 END 60.4241
HIERARCH ISS PBL24 START 234.9281
HIERARCH ISS PBL24 END 234.9688
HIERARCH ISS PBLA24 START 68.503
HIERARCH ISS PBLA24 END 68.5873
HIERARCH ISS PBL25 START 245.5703
HIERARCH ISS PBL25 END 245.5305
HIERARCH ISS PBLA25 START 130.795
HIERARCH ISS PBLA25 END 130.8938
HIERARCH ISS PBL26 START 169.3429
HIERARCH ISS PBL26 END 169.3183
HIERARCH ISS PBLA26 START 109.3735
HIERARCH ISS PBLA26 END 109.4595
HIERARCH ISS PBL34 START 64.8242
HIERARCH ISS PBL34 END 64.8384
HIERARCH ISS PBLA34 START -150.6468
HIERARCH ISS PBLA34 END -150.5443
HIERARCH ISS PBL35 START 309.8147
HIERARCH ISS PBL35 END 309.88
HIERARCH ISS PBLA35 START -167.9927
HIERARCH ISS PBLA35 END -167.8858
HIERARCH ISS PBL36 START 218.445
HIERARCH ISS PBL36 END 218.4937
HIERARCH ISS PBLA36 START -155.4941
HIERARCH ISS PBLA36 END -155.3904
HIERARCH ISS PBL45 START 248.6906
HIERARCH ISS PBL45 END 248.7407
HIERARCH ISS PBLA45 START -172.4499
HIERARCH ISS PBLA45 END -172.3419
HIERARCH ISS PBL46 START 153.9501
HIERARCH ISS PBL46 END 153.9845
HIERARCH ISS PBLA46 START -157.5332
HIERARCH ISS PBLA46 END -157.429
HIERARCH ISS PBL56 START 107.4996
HIERARCH ISS PBL56 END 107.5124
HIERARCH ISS PBLA56 START -14.0818
HIERARCH ISS PBLA56 END -13.9706
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1