Exposure
ID
SPICA.2024-12-17T04-57-36_1
Header ID
SPICA.2024-12-17T04-57-36
Date updated
2024-12-17 04:56:31 UTC+0000
Release date
None
UTC Start
2024-12-17 04:56:31.632
UTC End
2024-12-17 04:57:31.632
MJD Start
60661.2059216629
MJD End
60661.20661610733
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
64421
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47893
Name
HD_46300
RA
98.22596
DEC
7.332971
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.1241 32.1042 68.1886 68.3120
S1-E1 328.7281 328.8372 48.7353 48.7483
S1-E2 278.7629 278.7616 53.2204 53.2553
S1-W1 199.4487 199.4085 87.3292 87.6259
S1-W2 186.8435 186.7125 73.3929 73.5630
S2-E1 298.6296 298.7798 46.6822 46.6863
S2-E2 247.8677 247.8998 51.3021 51.3274
S2-W1 169.4282 169.4441 90.8935 91.2186
S2-W2 154.8793 154.7709 74.4709 74.6508
E1-E2 55.2969 55.4482 -154.4818 -154.5218
E1-W1 212.9633 214.0141 -167.0119 -167.0422
E1-W2 177.0092 177.5872 -157.3924 -157.4355
E2-W1 159.4355 160.3358 -171.3272 -171.3418
E2-W2 121.8160 122.2433 -158.7132 -158.7566
W1-W2 48.5055 48.9172 -24.5875 -24.3326
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 60661.2059216629
PI-COI spica
HIERARCH OBS TARG NAME HD_46300
HIERARCH OBS RA 98.22596
HIERARCH OBS DEC 7.332971
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 32.1241
HIERARCH ISS PBL12 END 32.1042
HIERARCH ISS PBLA12 START 68.1886
HIERARCH ISS PBLA12 END 68.312
HIERARCH ISS PBL13 START 328.7281
HIERARCH ISS PBL13 END 328.8372
HIERARCH ISS PBLA13 START 48.7353
HIERARCH ISS PBLA13 END 48.7483
HIERARCH ISS PBL14 START 278.7629
HIERARCH ISS PBL14 END 278.7616
HIERARCH ISS PBLA14 START 53.2204
HIERARCH ISS PBLA14 END 53.2553
HIERARCH ISS PBL15 START 199.4487
HIERARCH ISS PBL15 END 199.4085
HIERARCH ISS PBLA15 START 87.3292
HIERARCH ISS PBLA15 END 87.6259
HIERARCH ISS PBL16 START 186.8435
HIERARCH ISS PBL16 END 186.7125
HIERARCH ISS PBLA16 START 73.3929
HIERARCH ISS PBLA16 END 73.563
HIERARCH ISS PBL23 START 298.6296
HIERARCH ISS PBL23 END 298.7798
HIERARCH ISS PBLA23 START 46.6822
HIERARCH ISS PBLA23 END 46.6863
HIERARCH ISS PBL24 START 247.8677
HIERARCH ISS PBL24 END 247.8998
HIERARCH ISS PBLA24 START 51.3021
HIERARCH ISS PBLA24 END 51.3274
HIERARCH ISS PBL25 START 169.4282
HIERARCH ISS PBL25 END 169.4441
HIERARCH ISS PBLA25 START 90.8935
HIERARCH ISS PBLA25 END 91.2186
HIERARCH ISS PBL26 START 154.8793
HIERARCH ISS PBL26 END 154.7709
HIERARCH ISS PBLA26 START 74.4709
HIERARCH ISS PBLA26 END 74.6508
HIERARCH ISS PBL34 START 55.2969
HIERARCH ISS PBL34 END 55.4482
HIERARCH ISS PBLA34 START -154.4818
HIERARCH ISS PBLA34 END -154.5218
HIERARCH ISS PBL35 START 212.9633
HIERARCH ISS PBL35 END 214.0141
HIERARCH ISS PBLA35 START -167.0119
HIERARCH ISS PBLA35 END -167.0422
HIERARCH ISS PBL36 START 177.0092
HIERARCH ISS PBL36 END 177.5872
HIERARCH ISS PBLA36 START -157.3924
HIERARCH ISS PBLA36 END -157.4355
HIERARCH ISS PBL45 START 159.4355
HIERARCH ISS PBL45 END 160.3358
HIERARCH ISS PBLA45 START -171.3272
HIERARCH ISS PBLA45 END -171.3418
HIERARCH ISS PBL46 START 121.816
HIERARCH ISS PBL46 END 122.2433
HIERARCH ISS PBLA46 START -158.7132
HIERARCH ISS PBLA46 END -158.7566
HIERARCH ISS PBL56 START 48.5055
HIERARCH ISS PBL56 END 48.9172
HIERARCH ISS PBLA56 START -24.5875
HIERARCH ISS PBLA56 END -24.3326
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1