Exposure
ID
SPICA.2024-07-04T08-12-56_1
Header ID
SPICA.2024-07-04T08-12-56
Date updated
2024-07-04 08:11:51 UTC+0000
Release date
None
UTC Start
2024-07-04 08:11:51.098
UTC End
2024-07-04 08:12:51.098
MJD Start
60495.3415636339
MJD End
60495.34225807833
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 33.4321 33.4390 103.4385 103.5825
S1-E1 318.1229 317.9915 70.7846 70.9481
S1-E2 269.0409 268.9779 78.7076 78.8705
S1-W1 275.2395 275.3675 133.2567 133.3801
S1-W2 207.3779 207.4450 113.0472 113.1859
S2-E1 290.5355 290.3920 67.2250 67.3878
S2-E2 239.0845 239.0104 75.3538 75.5174
S2-W1 246.7941 246.9094 137.1190 137.2391
S2-W2 174.5040 174.5638 114.8798 115.0172
E1-E2 63.5849 63.5220 -144.8938 -144.7586
E1-W1 309.8738 309.6709 -161.1837 -161.0757
E1-W2 215.7788 215.5809 -149.4821 -149.3558
E2-W1 249.4800 249.3469 -165.2833 -165.1800
E2-W2 152.4826 152.3483 -151.3937 -151.2709
W1-W2 107.8571 107.8725 -5.1220 -5.0260
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 60495.3415636339
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 33.4321
HIERARCH ISS PBL12 END 33.439
HIERARCH ISS PBLA12 START 103.4385
HIERARCH ISS PBLA12 END 103.5825
HIERARCH ISS PBL13 START 318.1229
HIERARCH ISS PBL13 END 317.9915
HIERARCH ISS PBLA13 START 70.7846
HIERARCH ISS PBLA13 END 70.9481
HIERARCH ISS PBL14 START 269.0409
HIERARCH ISS PBL14 END 268.9779
HIERARCH ISS PBLA14 START 78.7076
HIERARCH ISS PBLA14 END 78.8705
HIERARCH ISS PBL15 START 275.2395
HIERARCH ISS PBL15 END 275.3675
HIERARCH ISS PBLA15 START 133.2567
HIERARCH ISS PBLA15 END 133.3801
HIERARCH ISS PBL16 START 207.3779
HIERARCH ISS PBL16 END 207.445
HIERARCH ISS PBLA16 START 113.0472
HIERARCH ISS PBLA16 END 113.1859
HIERARCH ISS PBL23 START 290.5355
HIERARCH ISS PBL23 END 290.392
HIERARCH ISS PBLA23 START 67.225
HIERARCH ISS PBLA23 END 67.3878
HIERARCH ISS PBL24 START 239.0845
HIERARCH ISS PBL24 END 239.0104
HIERARCH ISS PBLA24 START 75.3538
HIERARCH ISS PBLA24 END 75.5174
HIERARCH ISS PBL25 START 246.7941
HIERARCH ISS PBL25 END 246.9094
HIERARCH ISS PBLA25 START 137.119
HIERARCH ISS PBLA25 END 137.2391
HIERARCH ISS PBL26 START 174.504
HIERARCH ISS PBL26 END 174.5638
HIERARCH ISS PBLA26 START 114.8798
HIERARCH ISS PBLA26 END 115.0172
HIERARCH ISS PBL34 START 63.5849
HIERARCH ISS PBL34 END 63.522
HIERARCH ISS PBLA34 START -144.8938
HIERARCH ISS PBLA34 END -144.7586
HIERARCH ISS PBL35 START 309.8738
HIERARCH ISS PBL35 END 309.6709
HIERARCH ISS PBLA35 START -161.1837
HIERARCH ISS PBLA35 END -161.0757
HIERARCH ISS PBL36 START 215.7788
HIERARCH ISS PBL36 END 215.5809
HIERARCH ISS PBLA36 START -149.4821
HIERARCH ISS PBLA36 END -149.3558
HIERARCH ISS PBL45 START 249.48
HIERARCH ISS PBL45 END 249.3469
HIERARCH ISS PBLA45 START -165.2833
HIERARCH ISS PBLA45 END -165.18
HIERARCH ISS PBL46 START 152.4826
HIERARCH ISS PBL46 END 152.3483
HIERARCH ISS PBLA46 START -151.3937
HIERARCH ISS PBLA46 END -151.2709
HIERARCH ISS PBL56 START 107.8571
HIERARCH ISS PBL56 END 107.8725
HIERARCH ISS PBLA56 START -5.122
HIERARCH ISS PBLA56 END -5.026
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1