Exposure
ID
SPICA.2024-08-19T12-35-23_1
Header ID
SPICA.2024-08-19T12-35-23
Date updated
2024-08-19 12:34:18 UTC+0000
Release date
None
UTC Start
2024-08-19 12:34:18.256
UTC End
2024-08-19 12:35:18.256
MJD Start
60541.5238224017
MJD End
60541.52451684613
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 32.8889 32.8878 92.3524 92.5109
S1-E1 316.1611 316.3137 59.0035 59.1636
S1-E2 266.5325 266.6300 67.0177 67.1744
S1-W1 277.5763 277.5407 120.3310 120.5248
S1-W2 206.2028 206.1750 101.5872 101.7562
S2-E1 289.2533 289.4060 55.4198 55.5821
S2-E2 237.2246 237.3234 63.6166 63.7746
S2-W1 249.0098 248.9859 123.8835 124.0817
S2-W2 173.8203 173.7948 103.3273 103.4984
E1-E2 64.1013 64.1438 -156.4260 -156.2364
E1-W1 304.6189 304.8443 -174.0777 -173.8759
E1-W2 215.5810 215.7322 -161.3297 -161.1370
E2-W1 244.3101 244.4903 -178.6410 -178.4358
E2-W2 151.8132 151.9217 -163.3981 -163.2040
W1-W2 105.6660 105.7287 -20.8344 -20.6152
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 60541.5238224017
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 32.8889
HIERARCH ISS PBL12 END 32.8878
HIERARCH ISS PBLA12 START 92.3524
HIERARCH ISS PBLA12 END 92.5109
HIERARCH ISS PBL13 START 316.1611
HIERARCH ISS PBL13 END 316.3137
HIERARCH ISS PBLA13 START 59.0035
HIERARCH ISS PBLA13 END 59.1636
HIERARCH ISS PBL14 START 266.5325
HIERARCH ISS PBL14 END 266.63
HIERARCH ISS PBLA14 START 67.0177
HIERARCH ISS PBLA14 END 67.1744
HIERARCH ISS PBL15 START 277.5763
HIERARCH ISS PBL15 END 277.5407
HIERARCH ISS PBLA15 START 120.331
HIERARCH ISS PBLA15 END 120.5248
HIERARCH ISS PBL16 START 206.2028
HIERARCH ISS PBL16 END 206.175
HIERARCH ISS PBLA16 START 101.5872
HIERARCH ISS PBLA16 END 101.7562
HIERARCH ISS PBL23 START 289.2533
HIERARCH ISS PBL23 END 289.406
HIERARCH ISS PBLA23 START 55.4198
HIERARCH ISS PBLA23 END 55.5821
HIERARCH ISS PBL24 START 237.2246
HIERARCH ISS PBL24 END 237.3234
HIERARCH ISS PBLA24 START 63.6166
HIERARCH ISS PBLA24 END 63.7746
HIERARCH ISS PBL25 START 249.0098
HIERARCH ISS PBL25 END 248.9859
HIERARCH ISS PBLA25 START 123.8835
HIERARCH ISS PBLA25 END 124.0817
HIERARCH ISS PBL26 START 173.8203
HIERARCH ISS PBL26 END 173.7948
HIERARCH ISS PBLA26 START 103.3273
HIERARCH ISS PBLA26 END 103.4984
HIERARCH ISS PBL34 START 64.1013
HIERARCH ISS PBL34 END 64.1438
HIERARCH ISS PBLA34 START -156.426
HIERARCH ISS PBLA34 END -156.2364
HIERARCH ISS PBL35 START 304.6189
HIERARCH ISS PBL35 END 304.8443
HIERARCH ISS PBLA35 START -174.0777
HIERARCH ISS PBLA35 END -173.8759
HIERARCH ISS PBL36 START 215.581
HIERARCH ISS PBL36 END 215.7322
HIERARCH ISS PBLA36 START -161.3297
HIERARCH ISS PBLA36 END -161.137
HIERARCH ISS PBL45 START 244.3101
HIERARCH ISS PBL45 END 244.4903
HIERARCH ISS PBLA45 START -178.641
HIERARCH ISS PBLA45 END -178.4358
HIERARCH ISS PBL46 START 151.8132
HIERARCH ISS PBL46 END 151.9217
HIERARCH ISS PBLA46 START -163.3981
HIERARCH ISS PBLA46 END -163.204
HIERARCH ISS PBL56 START 105.666
HIERARCH ISS PBL56 END 105.7287
HIERARCH ISS PBLA56 START -20.8344
HIERARCH ISS PBLA56 END -20.6152
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1