Exposure
ID
SPICA.2024-07-04T08-09-37_1
Header ID
SPICA.2024-07-04T08-09-37
Date updated
2024-07-04 08:08:32 UTC+0000
Release date
None
UTC Start
2024-07-04 08:08:32.783
UTC End
2024-07-04 08:09:32.783
MJD Start
60495.3392683176
MJD End
60495.33996276203
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 33.4115 33.4182 102.9971 103.1419
S1-E1 318.5267 318.3942 70.2881 70.4502
S1-E2 269.2376 269.1725 78.2116 78.3737
S1-W1 274.8349 274.9697 132.8756 133.0010
S1-W2 207.1713 207.2391 112.6208 112.7609
S2-E1 290.9741 290.8304 66.7307 66.8920
S2-E2 239.3141 239.2385 74.8562 75.0188
S2-W1 246.4271 246.5497 136.7485 136.8705
S2-W2 174.3195 174.3802 114.4570 114.5959
E1-E2 63.7722 63.7116 -145.3022 -145.1692
E1-W1 310.4606 310.2740 -161.5111 -161.4043
E1-W2 216.3653 216.1763 -149.8639 -149.7395
E2-W1 249.8583 249.7391 -165.5967 -165.4944
E2-W2 152.8792 152.7516 -151.7651 -151.6441
W1-W2 107.7972 107.8190 -5.4157 -5.3194
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 60495.3392683176
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 33.4115
HIERARCH ISS PBL12 END 33.4182
HIERARCH ISS PBLA12 START 102.9971
HIERARCH ISS PBLA12 END 103.1419
HIERARCH ISS PBL13 START 318.5267
HIERARCH ISS PBL13 END 318.3942
HIERARCH ISS PBLA13 START 70.2881
HIERARCH ISS PBLA13 END 70.4502
HIERARCH ISS PBL14 START 269.2376
HIERARCH ISS PBL14 END 269.1725
HIERARCH ISS PBLA14 START 78.2116
HIERARCH ISS PBLA14 END 78.3737
HIERARCH ISS PBL15 START 274.8349
HIERARCH ISS PBL15 END 274.9697
HIERARCH ISS PBLA15 START 132.8756
HIERARCH ISS PBLA15 END 133.001
HIERARCH ISS PBL16 START 207.1713
HIERARCH ISS PBL16 END 207.2391
HIERARCH ISS PBLA16 START 112.6208
HIERARCH ISS PBLA16 END 112.7609
HIERARCH ISS PBL23 START 290.9741
HIERARCH ISS PBL23 END 290.8304
HIERARCH ISS PBLA23 START 66.7307
HIERARCH ISS PBLA23 END 66.892
HIERARCH ISS PBL24 START 239.3141
HIERARCH ISS PBL24 END 239.2385
HIERARCH ISS PBLA24 START 74.8562
HIERARCH ISS PBLA24 END 75.0188
HIERARCH ISS PBL25 START 246.4271
HIERARCH ISS PBL25 END 246.5497
HIERARCH ISS PBLA25 START 136.7485
HIERARCH ISS PBLA25 END 136.8705
HIERARCH ISS PBL26 START 174.3195
HIERARCH ISS PBL26 END 174.3802
HIERARCH ISS PBLA26 START 114.457
HIERARCH ISS PBLA26 END 114.5959
HIERARCH ISS PBL34 START 63.7722
HIERARCH ISS PBL34 END 63.7116
HIERARCH ISS PBLA34 START -145.3022
HIERARCH ISS PBLA34 END -145.1692
HIERARCH ISS PBL35 START 310.4606
HIERARCH ISS PBL35 END 310.274
HIERARCH ISS PBLA35 START -161.5111
HIERARCH ISS PBLA35 END -161.4043
HIERARCH ISS PBL36 START 216.3653
HIERARCH ISS PBL36 END 216.1763
HIERARCH ISS PBLA36 START -149.8639
HIERARCH ISS PBLA36 END -149.7395
HIERARCH ISS PBL45 START 249.8583
HIERARCH ISS PBL45 END 249.7391
HIERARCH ISS PBLA45 START -165.5967
HIERARCH ISS PBLA45 END -165.4944
HIERARCH ISS PBL46 START 152.8792
HIERARCH ISS PBL46 END 152.7516
HIERARCH ISS PBLA46 START -151.7651
HIERARCH ISS PBLA46 END -151.6441
HIERARCH ISS PBL56 START 107.7972
HIERARCH ISS PBL56 END 107.819
HIERARCH ISS PBLA56 START -5.4157
HIERARCH ISS PBLA56 END -5.3194
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1