Exposure
ID
SPICA.2023-08-08T06-10-20_1
Header ID
SPICA.2023-08-08T06-10-20
Date updated
2023-08-08 06:09:02 UTC+0000
Release date
None
UTC Start
2023-08-08 06:09:02.000
UTC End
2023-08-08 06:10:02.000
MJD Start
60164.2562731481
MJD End
60164.25696759253
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
64017
Category
science
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
mourard
Target
ID
47665
Name
HD_160762
RA
264.8662
DEC
46.00633
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.4169 32.3999 114.0337 114.2010
S1-E1 329.2089 329.2217 83.8506 84.0639
S1-E2 275.6228 275.6201 90.8508 91.0510
S1-W1 261.4438 261.1309 145.1544 145.3412
S1-W2 199.0246 198.8696 123.9042 124.0724
S2-E1 301.6276 301.6404 80.7531 80.9725
S2-E2 246.1545 246.1588 87.8791 88.0848
S2-W1 234.2921 234.0004 149.2552 149.4473
S2-W2 167.1799 167.0417 125.8090 125.9780
E1-E2 64.9942 64.9684 -127.2694 -127.0049
E1-W1 306.7183 306.5080 -144.5408 -144.2783
E1-W2 218.3682 218.2645 -132.0585 -131.7938
E2-W1 245.4146 245.2297 -149.0506 -148.7901
E2-W2 153.6967 153.6187 -134.0818 -133.8171
W1-W2 104.7476 104.6454 8.6780 8.9211
Header: used keywords
Key Value
HIERARCH OBS PROG ID ENG
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60164.2562731481
PI-COI mourard
HIERARCH OBS TARG NAME HD_160762
HIERARCH OBS RA 264.8662
HIERARCH OBS DEC 46.00633
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 32.4169
HIERARCH ISS PBL12 END 32.3999
HIERARCH ISS PBLA12 START 114.0337
HIERARCH ISS PBLA12 END 114.201
HIERARCH ISS PBL13 START 329.2089
HIERARCH ISS PBL13 END 329.2217
HIERARCH ISS PBLA13 START 83.8506
HIERARCH ISS PBLA13 END 84.0639
HIERARCH ISS PBL14 START 275.6228
HIERARCH ISS PBL14 END 275.6201
HIERARCH ISS PBLA14 START 90.8508
HIERARCH ISS PBLA14 END 91.051
HIERARCH ISS PBL15 START 261.4438
HIERARCH ISS PBL15 END 261.1309
HIERARCH ISS PBLA15 START 145.1544
HIERARCH ISS PBLA15 END 145.3412
HIERARCH ISS PBL16 START 199.0246
HIERARCH ISS PBL16 END 198.8696
HIERARCH ISS PBLA16 START 123.9042
HIERARCH ISS PBLA16 END 124.0724
HIERARCH ISS PBL23 START 301.6276
HIERARCH ISS PBL23 END 301.6404
HIERARCH ISS PBLA23 START 80.7531
HIERARCH ISS PBLA23 END 80.9725
HIERARCH ISS PBL24 START 246.1545
HIERARCH ISS PBL24 END 246.1588
HIERARCH ISS PBLA24 START 87.8791
HIERARCH ISS PBLA24 END 88.0848
HIERARCH ISS PBL25 START 234.2921
HIERARCH ISS PBL25 END 234.0004
HIERARCH ISS PBLA25 START 149.2552
HIERARCH ISS PBLA25 END 149.4473
HIERARCH ISS PBL26 START 167.1799
HIERARCH ISS PBL26 END 167.0417
HIERARCH ISS PBLA26 START 125.809
HIERARCH ISS PBLA26 END 125.978
HIERARCH ISS PBL34 START 64.9942
HIERARCH ISS PBL34 END 64.9684
HIERARCH ISS PBLA34 START -127.2694
HIERARCH ISS PBLA34 END -127.0049
HIERARCH ISS PBL35 START 306.7183
HIERARCH ISS PBL35 END 306.508
HIERARCH ISS PBLA35 START -144.5408
HIERARCH ISS PBLA35 END -144.2783
HIERARCH ISS PBL36 START 218.3682
HIERARCH ISS PBL36 END 218.2645
HIERARCH ISS PBLA36 START -132.0585
HIERARCH ISS PBLA36 END -131.7938
HIERARCH ISS PBL45 START 245.4146
HIERARCH ISS PBL45 END 245.2297
HIERARCH ISS PBLA45 START -149.0506
HIERARCH ISS PBLA45 END -148.7901
HIERARCH ISS PBL46 START 153.6967
HIERARCH ISS PBL46 END 153.6187
HIERARCH ISS PBLA46 START -134.0818
HIERARCH ISS PBLA46 END -133.8171
HIERARCH ISS PBL56 START 104.7476
HIERARCH ISS PBL56 END 104.6454
HIERARCH ISS PBLA56 START 8.678
HIERARCH ISS PBLA56 END 8.9211
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1