Exposure
ID
SPICA.2024-07-07T11-22-43_1
Header ID
SPICA.2024-07-07T11-22-43
Date updated
2024-07-07 11:21:38 UTC+0000
Release date
None
UTC Start
2024-07-07 11:21:38.643
UTC End
2024-07-07 11:22:38.643
MJD Start
60498.4733639223
MJD End
60498.47405836673
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 33.9551 33.9548 91.6681 91.8217
S1-E1 326.9581 327.0490 59.5932 59.7376
S1-E2 276.1425 276.1960 67.3005 67.4455
S1-W1 277.5918 277.6321 119.5722 119.7584
S1-W2 210.8449 210.8399 100.6771 100.8415
S2-E1 298.7308 298.8249 56.1328 56.2774
S2-E2 245.6121 245.6682 64.0306 64.1753
S2-W1 248.0940 248.1446 123.2446 123.4339
S2-W2 177.3884 177.3849 102.3947 102.5612
E1-E2 64.9117 64.9487 -155.1943 -155.0378
E1-W1 305.1889 305.4480 -172.3637 -172.1987
E1-W2 217.7939 217.9376 -159.9155 -159.7578
E2-W1 243.9238 244.1440 -176.8693 -176.7006
E2-W2 153.1957 153.3023 -161.9141 -161.7556
W1-W2 103.7450 103.8474 -19.2692 -19.0780
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60498.4733639223
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 33.9551
HIERARCH ISS PBL12 END 33.9548
HIERARCH ISS PBLA12 START 91.6681
HIERARCH ISS PBLA12 END 91.8217
HIERARCH ISS PBL13 START 326.9581
HIERARCH ISS PBL13 END 327.049
HIERARCH ISS PBLA13 START 59.5932
HIERARCH ISS PBLA13 END 59.7376
HIERARCH ISS PBL14 START 276.1425
HIERARCH ISS PBL14 END 276.196
HIERARCH ISS PBLA14 START 67.3005
HIERARCH ISS PBLA14 END 67.4455
HIERARCH ISS PBL15 START 277.5918
HIERARCH ISS PBL15 END 277.6321
HIERARCH ISS PBLA15 START 119.5722
HIERARCH ISS PBLA15 END 119.7584
HIERARCH ISS PBL16 START 210.8449
HIERARCH ISS PBL16 END 210.8399
HIERARCH ISS PBLA16 START 100.6771
HIERARCH ISS PBLA16 END 100.8415
HIERARCH ISS PBL23 START 298.7308
HIERARCH ISS PBL23 END 298.8249
HIERARCH ISS PBLA23 START 56.1328
HIERARCH ISS PBLA23 END 56.2774
HIERARCH ISS PBL24 START 245.6121
HIERARCH ISS PBL24 END 245.6682
HIERARCH ISS PBLA24 START 64.0306
HIERARCH ISS PBLA24 END 64.1753
HIERARCH ISS PBL25 START 248.094
HIERARCH ISS PBL25 END 248.1446
HIERARCH ISS PBLA25 START 123.2446
HIERARCH ISS PBLA25 END 123.4339
HIERARCH ISS PBL26 START 177.3884
HIERARCH ISS PBL26 END 177.3849
HIERARCH ISS PBLA26 START 102.3947
HIERARCH ISS PBLA26 END 102.5612
HIERARCH ISS PBL34 START 64.9117
HIERARCH ISS PBL34 END 64.9487
HIERARCH ISS PBLA34 START -155.1943
HIERARCH ISS PBLA34 END -155.0378
HIERARCH ISS PBL35 START 305.1889
HIERARCH ISS PBL35 END 305.448
HIERARCH ISS PBLA35 START -172.3637
HIERARCH ISS PBLA35 END -172.1987
HIERARCH ISS PBL36 START 217.7939
HIERARCH ISS PBL36 END 217.9376
HIERARCH ISS PBLA36 START -159.9155
HIERARCH ISS PBLA36 END -159.7578
HIERARCH ISS PBL45 START 243.9238
HIERARCH ISS PBL45 END 244.144
HIERARCH ISS PBLA45 START -176.8693
HIERARCH ISS PBLA45 END -176.7006
HIERARCH ISS PBL46 START 153.1957
HIERARCH ISS PBL46 END 153.3023
HIERARCH ISS PBLA46 START -161.9141
HIERARCH ISS PBLA46 END -161.7556
HIERARCH ISS PBL56 START 103.745
HIERARCH ISS PBL56 END 103.8474
HIERARCH ISS PBLA56 START -19.2692
HIERARCH ISS PBLA56 END -19.078
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1