Exposure
ID
SPICA.2024-07-04T08-07-25_1
Header ID
SPICA.2024-07-04T08-07-25
Date updated
2024-07-04 08:06:20 UTC+0000
Release date
None
UTC Start
2024-07-04 08:06:20.534
UTC End
2024-07-04 08:07:20.534
MJD Start
60495.3377376615
MJD End
60495.338432105935
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
64255
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47682
Name
HD_173667
RA
281.4155
DEC
20.54631
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.3980 33.4046 102.7013 102.8467
S1-E1 318.7977 318.6645 69.9595 70.1206
S1-E2 269.3723 269.3058 77.8824 78.0439
S1-W1 274.5538 274.6930 132.6183 132.7450
S1-W2 207.0325 207.1007 112.3341 112.4751
S2-E1 291.2668 291.1231 66.4039 66.5641
S2-E2 239.4697 239.3931 74.5263 74.6881
S2-W1 246.1703 246.2976 136.4982 136.6214
S2-W2 174.1951 174.2563 114.1725 114.3125
E1-E2 63.8932 63.8342 -145.5709 -145.4393
E1-W1 310.8239 310.6483 -161.7273 -161.6213
E1-W2 216.7410 216.5580 -150.1152 -149.9921
E2-W1 250.0869 249.9770 -165.8039 -165.7023
E2-W2 153.1323 153.0092 -152.0096 -151.8898
W1-W2 107.7464 107.7724 -5.6122 -5.5157
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 60495.3377376615
PI-COI spica
HIERARCH OBS TARG NAME HD_173667
HIERARCH OBS RA 281.4155
HIERARCH OBS DEC 20.54631
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 33.398
HIERARCH ISS PBL12 END 33.4046
HIERARCH ISS PBLA12 START 102.7013
HIERARCH ISS PBLA12 END 102.8467
HIERARCH ISS PBL13 START 318.7977
HIERARCH ISS PBL13 END 318.6645
HIERARCH ISS PBLA13 START 69.9595
HIERARCH ISS PBLA13 END 70.1206
HIERARCH ISS PBL14 START 269.3723
HIERARCH ISS PBL14 END 269.3058
HIERARCH ISS PBLA14 START 77.8824
HIERARCH ISS PBLA14 END 78.0439
HIERARCH ISS PBL15 START 274.5538
HIERARCH ISS PBL15 END 274.693
HIERARCH ISS PBLA15 START 132.6183
HIERARCH ISS PBLA15 END 132.745
HIERARCH ISS PBL16 START 207.0325
HIERARCH ISS PBL16 END 207.1007
HIERARCH ISS PBLA16 START 112.3341
HIERARCH ISS PBLA16 END 112.4751
HIERARCH ISS PBL23 START 291.2668
HIERARCH ISS PBL23 END 291.1231
HIERARCH ISS PBLA23 START 66.4039
HIERARCH ISS PBLA23 END 66.5641
HIERARCH ISS PBL24 START 239.4697
HIERARCH ISS PBL24 END 239.3931
HIERARCH ISS PBLA24 START 74.5263
HIERARCH ISS PBLA24 END 74.6881
HIERARCH ISS PBL25 START 246.1703
HIERARCH ISS PBL25 END 246.2976
HIERARCH ISS PBLA25 START 136.4982
HIERARCH ISS PBLA25 END 136.6214
HIERARCH ISS PBL26 START 174.1951
HIERARCH ISS PBL26 END 174.2563
HIERARCH ISS PBLA26 START 114.1725
HIERARCH ISS PBLA26 END 114.3125
HIERARCH ISS PBL34 START 63.8932
HIERARCH ISS PBL34 END 63.8342
HIERARCH ISS PBLA34 START -145.5709
HIERARCH ISS PBLA34 END -145.4393
HIERARCH ISS PBL35 START 310.8239
HIERARCH ISS PBL35 END 310.6483
HIERARCH ISS PBLA35 START -161.7273
HIERARCH ISS PBLA35 END -161.6213
HIERARCH ISS PBL36 START 216.741
HIERARCH ISS PBL36 END 216.558
HIERARCH ISS PBLA36 START -150.1152
HIERARCH ISS PBLA36 END -149.9921
HIERARCH ISS PBL45 START 250.0869
HIERARCH ISS PBL45 END 249.977
HIERARCH ISS PBLA45 START -165.8039
HIERARCH ISS PBLA45 END -165.7023
HIERARCH ISS PBL46 START 153.1323
HIERARCH ISS PBL46 END 153.0092
HIERARCH ISS PBLA46 START -152.0096
HIERARCH ISS PBLA46 END -151.8898
HIERARCH ISS PBL56 START 107.7464
HIERARCH ISS PBL56 END 107.7724
HIERARCH ISS PBLA56 START -5.6122
HIERARCH ISS PBLA56 END -5.5157
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1