Exposure
ID
SPICA.2024-07-07T11-24-56_1
Header ID
SPICA.2024-07-07T11-24-56
Date updated
2024-07-07 11:23:50 UTC+0000
Release date
None
UTC Start
2024-07-07 11:23:50.899
UTC End
2024-07-07 11:24:50.899
MJD Start
60498.4748946635
MJD End
60498.47558910793
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
64260
Category
science
Program ID
S01
Program Title
TBD
Program Type
Normal
PI / COI
ligi
Target
ID
47856
Name
HD_221345
RA
352.8226
DEC
39.2362
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9544 33.9540 91.9810 92.1345
S1-E1 327.1416 327.2294 59.8876 60.0326
S1-E2 276.2506 276.3024 67.5960 67.7415
S1-W1 277.6732 277.7120 119.9510 120.1365
S1-W2 210.8345 210.8291 101.0118 101.1759
S2-E1 298.9209 299.0118 56.4277 56.5729
S2-E2 245.7254 245.7797 64.3255 64.4707
S2-W1 248.1963 248.2454 123.6298 123.8184
S2-W2 177.3811 177.3773 102.7336 102.8997
E1-E2 64.9862 65.0217 -154.8754 -154.7185
E1-W1 305.7121 305.9627 -172.0276 -171.8627
E1-W2 218.0836 218.2217 -159.5941 -159.4360
E2-W1 244.3689 244.5824 -176.5258 -176.3573
E2-W2 153.4108 153.5134 -161.5911 -161.4323
W1-W2 103.9523 104.0524 -18.8802 -18.6898
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60498.4748946635
PI-COI ligi
HIERARCH OBS TARG NAME HD_221345
HIERARCH OBS RA 352.8226
HIERARCH OBS DEC 39.2362
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 33.9544
HIERARCH ISS PBL12 END 33.954
HIERARCH ISS PBLA12 START 91.981
HIERARCH ISS PBLA12 END 92.1345
HIERARCH ISS PBL13 START 327.1416
HIERARCH ISS PBL13 END 327.2294
HIERARCH ISS PBLA13 START 59.8876
HIERARCH ISS PBLA13 END 60.0326
HIERARCH ISS PBL14 START 276.2506
HIERARCH ISS PBL14 END 276.3024
HIERARCH ISS PBLA14 START 67.596
HIERARCH ISS PBLA14 END 67.7415
HIERARCH ISS PBL15 START 277.6732
HIERARCH ISS PBL15 END 277.712
HIERARCH ISS PBLA15 START 119.951
HIERARCH ISS PBLA15 END 120.1365
HIERARCH ISS PBL16 START 210.8345
HIERARCH ISS PBL16 END 210.8291
HIERARCH ISS PBLA16 START 101.0118
HIERARCH ISS PBLA16 END 101.1759
HIERARCH ISS PBL23 START 298.9209
HIERARCH ISS PBL23 END 299.0118
HIERARCH ISS PBLA23 START 56.4277
HIERARCH ISS PBLA23 END 56.5729
HIERARCH ISS PBL24 START 245.7254
HIERARCH ISS PBL24 END 245.7797
HIERARCH ISS PBLA24 START 64.3255
HIERARCH ISS PBLA24 END 64.4707
HIERARCH ISS PBL25 START 248.1963
HIERARCH ISS PBL25 END 248.2454
HIERARCH ISS PBLA25 START 123.6298
HIERARCH ISS PBLA25 END 123.8184
HIERARCH ISS PBL26 START 177.3811
HIERARCH ISS PBL26 END 177.3773
HIERARCH ISS PBLA26 START 102.7336
HIERARCH ISS PBLA26 END 102.8997
HIERARCH ISS PBL34 START 64.9862
HIERARCH ISS PBL34 END 65.0217
HIERARCH ISS PBLA34 START -154.8754
HIERARCH ISS PBLA34 END -154.7185
HIERARCH ISS PBL35 START 305.7121
HIERARCH ISS PBL35 END 305.9627
HIERARCH ISS PBLA35 START -172.0276
HIERARCH ISS PBLA35 END -171.8627
HIERARCH ISS PBL36 START 218.0836
HIERARCH ISS PBL36 END 218.2217
HIERARCH ISS PBLA36 START -159.5941
HIERARCH ISS PBLA36 END -159.436
HIERARCH ISS PBL45 START 244.3689
HIERARCH ISS PBL45 END 244.5824
HIERARCH ISS PBLA45 START -176.5258
HIERARCH ISS PBLA45 END -176.3573
HIERARCH ISS PBL46 START 153.4108
HIERARCH ISS PBL46 END 153.5134
HIERARCH ISS PBLA46 START -161.5911
HIERARCH ISS PBLA46 END -161.4323
HIERARCH ISS PBL56 START 103.9523
HIERARCH ISS PBL56 END 104.0524
HIERARCH ISS PBLA56 START -18.8802
HIERARCH ISS PBLA56 END -18.6898
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1