Exposure
ID
SPICA.2024-08-19T12-26-34_1
Header ID
SPICA.2024-08-19T12-26-34
Date updated
2024-08-19 12:25:29 UTC+0000
Release date
None
UTC Start
2024-08-19 12:25:29.268
UTC End
2024-08-19 12:26:29.268
MJD Start
60541.5176998608
MJD End
60541.51839430523
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
64287
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
mourard
Target
ID
47876
Name
HD_21428
RA
52.34188
DEC
49.50895
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.8956 32.8950 91.0604 91.2190
S1-E1 314.8610 315.0261 57.7056 57.8643
S1-E2 265.6996 265.8056 65.7469 65.9023
S1-W1 277.8348 277.8060 118.7442 118.9397
S1-W2 206.4116 206.3876 100.2076 100.3772
S2-E1 287.9525 288.1177 54.1044 54.2652
S2-E2 236.3814 236.4886 62.3357 62.4923
S2-W1 249.1741 249.1568 122.2606 122.4607
S2-W2 174.0130 173.9907 101.9297 102.1016
E1-E2 63.7336 63.7808 -157.9684 -157.7793
E1-W1 302.6731 302.9224 -175.7259 -175.5232
E1-W2 214.2743 214.4419 -162.8981 -162.7057
E2-W1 242.7555 242.9546 179.6814 179.8879
E2-W2 150.8760 150.9961 -164.9785 -164.7845
W1-W2 105.1268 105.1957 -22.6321 -22.4102
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 60541.5176998608
PI-COI spica
HIERARCH OBS TARG NAME HD_21428
HIERARCH OBS RA 52.34188
HIERARCH OBS DEC 49.50895
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 32.8956
HIERARCH ISS PBL12 END 32.895
HIERARCH ISS PBLA12 START 91.0604
HIERARCH ISS PBLA12 END 91.219
HIERARCH ISS PBL13 START 314.861
HIERARCH ISS PBL13 END 315.0261
HIERARCH ISS PBLA13 START 57.7056
HIERARCH ISS PBLA13 END 57.8643
HIERARCH ISS PBL14 START 265.6996
HIERARCH ISS PBL14 END 265.8056
HIERARCH ISS PBLA14 START 65.7469
HIERARCH ISS PBLA14 END 65.9023
HIERARCH ISS PBL15 START 277.8348
HIERARCH ISS PBL15 END 277.806
HIERARCH ISS PBLA15 START 118.7442
HIERARCH ISS PBLA15 END 118.9397
HIERARCH ISS PBL16 START 206.4116
HIERARCH ISS PBL16 END 206.3876
HIERARCH ISS PBLA16 START 100.2076
HIERARCH ISS PBLA16 END 100.3772
HIERARCH ISS PBL23 START 287.9525
HIERARCH ISS PBL23 END 288.1177
HIERARCH ISS PBLA23 START 54.1044
HIERARCH ISS PBLA23 END 54.2652
HIERARCH ISS PBL24 START 236.3814
HIERARCH ISS PBL24 END 236.4886
HIERARCH ISS PBLA24 START 62.3357
HIERARCH ISS PBLA24 END 62.4923
HIERARCH ISS PBL25 START 249.1741
HIERARCH ISS PBL25 END 249.1568
HIERARCH ISS PBLA25 START 122.2606
HIERARCH ISS PBLA25 END 122.4607
HIERARCH ISS PBL26 START 174.013
HIERARCH ISS PBL26 END 173.9907
HIERARCH ISS PBLA26 START 101.9297
HIERARCH ISS PBLA26 END 102.1016
HIERARCH ISS PBL34 START 63.7336
HIERARCH ISS PBL34 END 63.7808
HIERARCH ISS PBLA34 START -157.9684
HIERARCH ISS PBLA34 END -157.7793
HIERARCH ISS PBL35 START 302.6731
HIERARCH ISS PBL35 END 302.9224
HIERARCH ISS PBLA35 START -175.7259
HIERARCH ISS PBLA35 END -175.5232
HIERARCH ISS PBL36 START 214.2743
HIERARCH ISS PBL36 END 214.4419
HIERARCH ISS PBLA36 START -162.8981
HIERARCH ISS PBLA36 END -162.7057
HIERARCH ISS PBL45 START 242.7555
HIERARCH ISS PBL45 END 242.9546
HIERARCH ISS PBLA45 START 179.6814
HIERARCH ISS PBLA45 END 179.8879
HIERARCH ISS PBL46 START 150.876
HIERARCH ISS PBL46 END 150.9961
HIERARCH ISS PBLA46 START -164.9785
HIERARCH ISS PBLA46 END -164.7845
HIERARCH ISS PBL56 START 105.1268
HIERARCH ISS PBL56 END 105.1957
HIERARCH ISS PBLA56 START -22.6321
HIERARCH ISS PBLA56 END -22.4102
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1