Exposure
ID
SPICA.2023-07-18T06-25-52_1
Header ID
SPICA.2023-07-18T06-25-52
Date updated
2023-07-18 06:24:47 UTC+0000
Release date
None
UTC Start
2023-07-18 06:24:47.000
UTC End
2023-07-18 06:25:47.000
MJD Start
60143.2672106481
MJD End
60143.26790509253
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
64003
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
None
Target
ID
47668
Name
HD_171635
RA
278.1438
DEC
57.0456
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.3272 31.3223 98.1229 98.2881
S1-E1 308.7760 308.9113 63.5361 63.7134
S1-E2 258.2451 258.3297 71.6804 71.8513
S1-W1 270.2295 270.1227 127.7242 127.9229
S1-W2 197.1032 197.0428 108.0198 108.1940
S2-E1 283.5435 283.6784 59.9403 60.1209
S2-E2 230.6176 230.7047 68.2124 68.3859
S2-W1 243.4832 243.3908 131.3681 131.5713
S2-W2 166.3293 166.2748 109.8749 110.0511
E1-E2 64.5121 64.5420 -151.0119 -150.7988
E1-W1 309.3602 309.4877 -168.3105 -168.0875
E1-W2 217.6008 217.7015 -155.8617 -155.6458
E2-W1 248.5075 248.6029 -172.7376 -172.5126
E2-W2 153.4167 153.4873 -157.8990 -157.6819
W1-W2 107.6343 107.6536 -14.1470 -13.9165
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
No value for 'PI-COI'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60143.2672106481
PI-COI
HIERARCH OBS TARG NAME HD_171635
HIERARCH OBS RA 278.1438
HIERARCH OBS DEC 57.0456
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 31.3272
HIERARCH ISS PBL12 END 31.3223
HIERARCH ISS PBLA12 START 98.1229
HIERARCH ISS PBLA12 END 98.2881
HIERARCH ISS PBL13 START 308.776
HIERARCH ISS PBL13 END 308.9113
HIERARCH ISS PBLA13 START 63.5361
HIERARCH ISS PBLA13 END 63.7134
HIERARCH ISS PBL14 START 258.2451
HIERARCH ISS PBL14 END 258.3297
HIERARCH ISS PBLA14 START 71.6804
HIERARCH ISS PBLA14 END 71.8513
HIERARCH ISS PBL15 START 270.2295
HIERARCH ISS PBL15 END 270.1227
HIERARCH ISS PBLA15 START 127.7242
HIERARCH ISS PBLA15 END 127.9229
HIERARCH ISS PBL16 START 197.1032
HIERARCH ISS PBL16 END 197.0428
HIERARCH ISS PBLA16 START 108.0198
HIERARCH ISS PBLA16 END 108.194
HIERARCH ISS PBL23 START 283.5435
HIERARCH ISS PBL23 END 283.6784
HIERARCH ISS PBLA23 START 59.9403
HIERARCH ISS PBLA23 END 60.1209
HIERARCH ISS PBL24 START 230.6176
HIERARCH ISS PBL24 END 230.7047
HIERARCH ISS PBLA24 START 68.2124
HIERARCH ISS PBLA24 END 68.3859
HIERARCH ISS PBL25 START 243.4832
HIERARCH ISS PBL25 END 243.3908
HIERARCH ISS PBLA25 START 131.3681
HIERARCH ISS PBLA25 END 131.5713
HIERARCH ISS PBL26 START 166.3293
HIERARCH ISS PBL26 END 166.2748
HIERARCH ISS PBLA26 START 109.8749
HIERARCH ISS PBLA26 END 110.0511
HIERARCH ISS PBL34 START 64.5121
HIERARCH ISS PBL34 END 64.542
HIERARCH ISS PBLA34 START -151.0119
HIERARCH ISS PBLA34 END -150.7988
HIERARCH ISS PBL35 START 309.3602
HIERARCH ISS PBL35 END 309.4877
HIERARCH ISS PBLA35 START -168.3105
HIERARCH ISS PBLA35 END -168.0875
HIERARCH ISS PBL36 START 217.6008
HIERARCH ISS PBL36 END 217.7015
HIERARCH ISS PBLA36 START -155.8617
HIERARCH ISS PBLA36 END -155.6458
HIERARCH ISS PBL45 START 248.5075
HIERARCH ISS PBL45 END 248.6029
HIERARCH ISS PBLA45 START -172.7376
HIERARCH ISS PBLA45 END -172.5126
HIERARCH ISS PBL46 START 153.4167
HIERARCH ISS PBL46 END 153.4873
HIERARCH ISS PBLA46 START -157.899
HIERARCH ISS PBLA46 END -157.6819
HIERARCH ISS PBL56 START 107.6343
HIERARCH ISS PBL56 END 107.6536
HIERARCH ISS PBLA56 START -14.147
HIERARCH ISS PBLA56 END -13.9165
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1