Exposure
ID
SPICA.2023-09-22T07-11-04_1
Header ID
SPICA.2023-09-22T07-11-04
Date updated
2023-09-22 07:09:58 UTC+0000
Release date
None
UTC Start
2023-09-22 07:09:58.000
UTC End
2023-09-22 07:10:58.000
MJD Start
60209.298587963
MJD End
60209.29928240743
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
64011
Category
science
Program ID
S01
Program Title
TBD
Program Type
Normal
PI / COI
ligi
Target
ID
47673
Name
HD_222439
RA
355.1021
DEC
44.33393
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.5047 33.5020 97.2652 97.4191
S1-E1 325.9590 326.0390 64.7028 64.8628
S1-E2 274.4152 274.4650 72.4673 72.6240
S1-W1 277.9492 277.9136 126.1323 126.3121
S1-W2 208.5750 208.5439 106.6594 106.8208
S2-E1 298.2667 298.3466 61.2367 61.3984
S2-E2 244.4043 244.4555 69.1711 69.3292
S2-W1 249.1334 249.1083 129.8549 130.0378
S2-W2 175.6048 175.5773 108.4441 108.6070
E1-E2 65.5508 65.5696 -149.7392 -149.5590
E1-W1 311.2039 311.3280 -166.9608 -166.7764
E1-W2 220.5351 220.6070 -154.5179 -154.3371
E2-W1 249.3484 249.4528 -171.4249 -171.2387
E2-W2 155.3082 155.3613 -156.5330 -156.3517
W1-W2 106.9812 107.0276 -13.3312 -13.1355
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60209.298587963
PI-COI ligi
HIERARCH OBS TARG NAME HD_222439
HIERARCH OBS RA 355.1021
HIERARCH OBS DEC 44.33393
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 33.5047
HIERARCH ISS PBL12 END 33.502
HIERARCH ISS PBLA12 START 97.2652
HIERARCH ISS PBLA12 END 97.4191
HIERARCH ISS PBL13 START 325.959
HIERARCH ISS PBL13 END 326.039
HIERARCH ISS PBLA13 START 64.7028
HIERARCH ISS PBLA13 END 64.8628
HIERARCH ISS PBL14 START 274.4152
HIERARCH ISS PBL14 END 274.465
HIERARCH ISS PBLA14 START 72.4673
HIERARCH ISS PBLA14 END 72.624
HIERARCH ISS PBL15 START 277.9492
HIERARCH ISS PBL15 END 277.9136
HIERARCH ISS PBLA15 START 126.1323
HIERARCH ISS PBLA15 END 126.3121
HIERARCH ISS PBL16 START 208.575
HIERARCH ISS PBL16 END 208.5439
HIERARCH ISS PBLA16 START 106.6594
HIERARCH ISS PBLA16 END 106.8208
HIERARCH ISS PBL23 START 298.2667
HIERARCH ISS PBL23 END 298.3466
HIERARCH ISS PBLA23 START 61.2367
HIERARCH ISS PBLA23 END 61.3984
HIERARCH ISS PBL24 START 244.4043
HIERARCH ISS PBL24 END 244.4555
HIERARCH ISS PBLA24 START 69.1711
HIERARCH ISS PBLA24 END 69.3292
HIERARCH ISS PBL25 START 249.1334
HIERARCH ISS PBL25 END 249.1083
HIERARCH ISS PBLA25 START 129.8549
HIERARCH ISS PBLA25 END 130.0378
HIERARCH ISS PBL26 START 175.6048
HIERARCH ISS PBL26 END 175.5773
HIERARCH ISS PBLA26 START 108.4441
HIERARCH ISS PBLA26 END 108.607
HIERARCH ISS PBL34 START 65.5508
HIERARCH ISS PBL34 END 65.5696
HIERARCH ISS PBLA34 START -149.7392
HIERARCH ISS PBLA34 END -149.559
HIERARCH ISS PBL35 START 311.2039
HIERARCH ISS PBL35 END 311.328
HIERARCH ISS PBLA35 START -166.9608
HIERARCH ISS PBLA35 END -166.7764
HIERARCH ISS PBL36 START 220.5351
HIERARCH ISS PBL36 END 220.607
HIERARCH ISS PBLA36 START -154.5179
HIERARCH ISS PBLA36 END -154.3371
HIERARCH ISS PBL45 START 249.3484
HIERARCH ISS PBL45 END 249.4528
HIERARCH ISS PBLA45 START -171.4249
HIERARCH ISS PBLA45 END -171.2387
HIERARCH ISS PBL46 START 155.3082
HIERARCH ISS PBL46 END 155.3613
HIERARCH ISS PBLA46 START -156.533
HIERARCH ISS PBLA46 END -156.3517
HIERARCH ISS PBL56 START 106.9812
HIERARCH ISS PBL56 END 107.0276
HIERARCH ISS PBLA56 START -13.3312
HIERARCH ISS PBLA56 END -13.1355
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1