Exposure
ID
SPICA.2024-06-10T11-37-31_1
Header ID
SPICA.2024-06-10T11-37-31
Date updated
2024-06-10 11:36:26 UTC+0000
Release date
None
UTC Start
2024-06-10 11:36:26.060
UTC End
2024-06-10 11:37:26.060
MJD Start
60471.483634951
MJD End
60471.48432939543
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 33.3698 33.3749 77.3949 77.5453
S1-E1 302.2416 302.5551 46.1502 46.2779
S1-E2 259.4315 259.6336 54.0154 54.1434
S1-W1 276.7625 276.7822 100.7429 100.9538
S1-W2 209.7894 209.7957 85.0723 85.2414
S2-E1 274.2585 274.5748 42.5319 42.6607
S2-E2 229.1843 229.3875 50.7031 50.8305
S2-W1 246.4802 246.5111 103.8186 104.0371
S2-W2 176.7749 176.7780 86.5174 86.6902
E1-E2 57.5148 57.6221 -171.9655 -171.7911
E1-W1 266.4905 267.0371 168.3205 168.5341
E1-W2 191.5724 191.9496 -177.3222 -177.1380
E2-W1 213.2313 213.6616 163.1001 163.3245
E2-W2 134.4161 134.6853 -179.6115 -179.4229
W1-W2 93.8171 93.9511 -42.1003 -41.8372
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60471.483634951
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 33.3698
HIERARCH ISS PBL12 END 33.3749
HIERARCH ISS PBLA12 START 77.3949
HIERARCH ISS PBLA12 END 77.5453
HIERARCH ISS PBL13 START 302.2416
HIERARCH ISS PBL13 END 302.5551
HIERARCH ISS PBLA13 START 46.1502
HIERARCH ISS PBLA13 END 46.2779
HIERARCH ISS PBL14 START 259.4315
HIERARCH ISS PBL14 END 259.6336
HIERARCH ISS PBLA14 START 54.0154
HIERARCH ISS PBLA14 END 54.1434
HIERARCH ISS PBL15 START 276.7625
HIERARCH ISS PBL15 END 276.7822
HIERARCH ISS PBLA15 START 100.7429
HIERARCH ISS PBLA15 END 100.9538
HIERARCH ISS PBL16 START 209.7894
HIERARCH ISS PBL16 END 209.7957
HIERARCH ISS PBLA16 START 85.0723
HIERARCH ISS PBLA16 END 85.2414
HIERARCH ISS PBL23 START 274.2585
HIERARCH ISS PBL23 END 274.5748
HIERARCH ISS PBLA23 START 42.5319
HIERARCH ISS PBLA23 END 42.6607
HIERARCH ISS PBL24 START 229.1843
HIERARCH ISS PBL24 END 229.3875
HIERARCH ISS PBLA24 START 50.7031
HIERARCH ISS PBLA24 END 50.8305
HIERARCH ISS PBL25 START 246.4802
HIERARCH ISS PBL25 END 246.5111
HIERARCH ISS PBLA25 START 103.8186
HIERARCH ISS PBLA25 END 104.0371
HIERARCH ISS PBL26 START 176.7749
HIERARCH ISS PBL26 END 176.778
HIERARCH ISS PBLA26 START 86.5174
HIERARCH ISS PBLA26 END 86.6902
HIERARCH ISS PBL34 START 57.5148
HIERARCH ISS PBL34 END 57.6221
HIERARCH ISS PBLA34 START -171.9655
HIERARCH ISS PBLA34 END -171.7911
HIERARCH ISS PBL35 START 266.4905
HIERARCH ISS PBL35 END 267.0371
HIERARCH ISS PBLA35 START 168.3205
HIERARCH ISS PBLA35 END 168.5341
HIERARCH ISS PBL36 START 191.5724
HIERARCH ISS PBL36 END 191.9496
HIERARCH ISS PBLA36 START -177.3222
HIERARCH ISS PBLA36 END -177.138
HIERARCH ISS PBL45 START 213.2313
HIERARCH ISS PBL45 END 213.6616
HIERARCH ISS PBLA45 START 163.1001
HIERARCH ISS PBLA45 END 163.3245
HIERARCH ISS PBL46 START 134.4161
HIERARCH ISS PBL46 END 134.6853
HIERARCH ISS PBLA46 START -179.6115
HIERARCH ISS PBLA46 END -179.4229
HIERARCH ISS PBL56 START 93.8171
HIERARCH ISS PBL56 END 93.9511
HIERARCH ISS PBLA56 START -42.1003
HIERARCH ISS PBLA56 END -41.8372
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1