Exposure
ID
SPICA.2024-07-05T11-27-29_1
Header ID
SPICA.2024-07-05T11-27-29
Date updated
2024-07-05 11:26:24 UTC+0000
Release date
None
UTC Start
2024-07-05 11:26:24.134
UTC End
2024-07-05 11:27:24.134
MJD Start
60496.476668212
MJD End
60496.477362656435
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 33.5658 33.5658 89.9351 90.0906
S1-E1 320.6695 320.8158 57.4089 57.5575
S1-E2 271.1225 271.2138 65.2678 65.4154
S1-W1 278.4348 278.4438 117.3054 117.4985
S1-W2 209.5673 209.5544 98.8710 99.0383
S2-E1 292.9251 293.0736 53.8766 54.0263
S2-E2 241.0272 241.1205 61.9359 62.0837
S2-W1 249.1051 249.1254 120.8570 121.0544
S2-W2 176.4859 176.4744 100.5639 100.7335
E1-E2 63.9376 63.9871 -158.0280 -157.8564
E1-W1 301.3137 301.6046 -175.6669 -175.4816
E1-W2 214.5367 214.7180 -162.8908 -162.7162
E2-W1 241.1616 241.3999 179.7252 179.9150
E2-W2 150.9266 151.0583 -164.9488 -164.7728
W1-W2 103.5912 103.6851 -22.9239 -22.7124
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60496.476668212
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 33.5658
HIERARCH ISS PBL12 END 33.5658
HIERARCH ISS PBLA12 START 89.9351
HIERARCH ISS PBLA12 END 90.0906
HIERARCH ISS PBL13 START 320.6695
HIERARCH ISS PBL13 END 320.8158
HIERARCH ISS PBLA13 START 57.4089
HIERARCH ISS PBLA13 END 57.5575
HIERARCH ISS PBL14 START 271.1225
HIERARCH ISS PBL14 END 271.2138
HIERARCH ISS PBLA14 START 65.2678
HIERARCH ISS PBLA14 END 65.4154
HIERARCH ISS PBL15 START 278.4348
HIERARCH ISS PBL15 END 278.4438
HIERARCH ISS PBLA15 START 117.3054
HIERARCH ISS PBLA15 END 117.4985
HIERARCH ISS PBL16 START 209.5673
HIERARCH ISS PBL16 END 209.5544
HIERARCH ISS PBLA16 START 98.871
HIERARCH ISS PBLA16 END 99.0383
HIERARCH ISS PBL23 START 292.9251
HIERARCH ISS PBL23 END 293.0736
HIERARCH ISS PBLA23 START 53.8766
HIERARCH ISS PBLA23 END 54.0263
HIERARCH ISS PBL24 START 241.0272
HIERARCH ISS PBL24 END 241.1205
HIERARCH ISS PBLA24 START 61.9359
HIERARCH ISS PBLA24 END 62.0837
HIERARCH ISS PBL25 START 249.1051
HIERARCH ISS PBL25 END 249.1254
HIERARCH ISS PBLA25 START 120.857
HIERARCH ISS PBLA25 END 121.0544
HIERARCH ISS PBL26 START 176.4859
HIERARCH ISS PBL26 END 176.4744
HIERARCH ISS PBLA26 START 100.5639
HIERARCH ISS PBLA26 END 100.7335
HIERARCH ISS PBL34 START 63.9376
HIERARCH ISS PBL34 END 63.9871
HIERARCH ISS PBLA34 START -158.028
HIERARCH ISS PBLA34 END -157.8564
HIERARCH ISS PBL35 START 301.3137
HIERARCH ISS PBL35 END 301.6046
HIERARCH ISS PBLA35 START -175.6669
HIERARCH ISS PBLA35 END -175.4816
HIERARCH ISS PBL36 START 214.5367
HIERARCH ISS PBL36 END 214.718
HIERARCH ISS PBLA36 START -162.8908
HIERARCH ISS PBLA36 END -162.7162
HIERARCH ISS PBL45 START 241.1616
HIERARCH ISS PBL45 END 241.3999
HIERARCH ISS PBLA45 START 179.7252
HIERARCH ISS PBLA45 END 179.915
HIERARCH ISS PBL46 START 150.9266
HIERARCH ISS PBL46 END 151.0583
HIERARCH ISS PBLA46 START -164.9488
HIERARCH ISS PBLA46 END -164.7728
HIERARCH ISS PBL56 START 103.5912
HIERARCH ISS PBL56 END 103.6851
HIERARCH ISS PBLA56 START -22.9239
HIERARCH ISS PBLA56 END -22.7124
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1