Exposure
ID
SPICA.2024-07-09T09-11-58_1
Header ID
SPICA.2024-07-09T09-11-58
Date updated
2024-07-09 09:10:53 UTC+0000
Release date
None
UTC Start
2024-07-09 09:10:53.205
UTC End
2024-07-09 09:11:53.205
MJD Start
60500.3825602461
MJD End
60500.38325469053
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
64275
Category
science
Program ID
S2M/NOIR8
Program Title
TBD
Program Type
Normal
PI / COI
wang
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 33.1852 33.1928 73.0734 73.2197
S1-E1 292.0338 292.4195 42.5469 42.6670
S1-E2 252.7930 253.0457 50.4033 50.5235
S1-W1 276.3309 276.3404 94.5496 94.7634
S1-W2 209.4901 209.5044 80.1770 80.3438
S2-E1 263.9869 264.3741 38.8860 39.0078
S2-E2 222.5396 222.7917 47.1084 47.2280
S2-W1 245.7502 245.7689 97.3834 97.6061
S2-W2 176.6073 176.6158 81.5085 81.6794
E1-E2 54.0894 54.2163 -177.1578 -176.9751
E1-W1 249.5658 250.1755 161.7902 162.0255
E1-W2 179.6310 180.0702 177.1449 177.3413
E2-W1 200.0324 200.5035 156.2161 156.4648
E2-W2 125.9232 126.2347 174.7010 174.9035
W1-W2 89.9516 90.0812 -50.1334 -49.8455
Header: used keywords
Key Value
HIERARCH OBS PROG ID S2M/NOIR8
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60500.3825602461
PI-COI wang
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 33.1852
HIERARCH ISS PBL12 END 33.1928
HIERARCH ISS PBLA12 START 73.0734
HIERARCH ISS PBLA12 END 73.2197
HIERARCH ISS PBL13 START 292.0338
HIERARCH ISS PBL13 END 292.4195
HIERARCH ISS PBLA13 START 42.5469
HIERARCH ISS PBLA13 END 42.667
HIERARCH ISS PBL14 START 252.793
HIERARCH ISS PBL14 END 253.0457
HIERARCH ISS PBLA14 START 50.4033
HIERARCH ISS PBLA14 END 50.5235
HIERARCH ISS PBL15 START 276.3309
HIERARCH ISS PBL15 END 276.3404
HIERARCH ISS PBLA15 START 94.5496
HIERARCH ISS PBLA15 END 94.7634
HIERARCH ISS PBL16 START 209.4901
HIERARCH ISS PBL16 END 209.5044
HIERARCH ISS PBLA16 START 80.177
HIERARCH ISS PBLA16 END 80.3438
HIERARCH ISS PBL23 START 263.9869
HIERARCH ISS PBL23 END 264.3741
HIERARCH ISS PBLA23 START 38.886
HIERARCH ISS PBLA23 END 39.0078
HIERARCH ISS PBL24 START 222.5396
HIERARCH ISS PBL24 END 222.7917
HIERARCH ISS PBLA24 START 47.1084
HIERARCH ISS PBLA24 END 47.228
HIERARCH ISS PBL25 START 245.7502
HIERARCH ISS PBL25 END 245.7689
HIERARCH ISS PBLA25 START 97.3834
HIERARCH ISS PBLA25 END 97.6061
HIERARCH ISS PBL26 START 176.6073
HIERARCH ISS PBL26 END 176.6158
HIERARCH ISS PBLA26 START 81.5085
HIERARCH ISS PBLA26 END 81.6794
HIERARCH ISS PBL34 START 54.0894
HIERARCH ISS PBL34 END 54.2163
HIERARCH ISS PBLA34 START -177.1578
HIERARCH ISS PBLA34 END -176.9751
HIERARCH ISS PBL35 START 249.5658
HIERARCH ISS PBL35 END 250.1755
HIERARCH ISS PBLA35 START 161.7902
HIERARCH ISS PBLA35 END 162.0255
HIERARCH ISS PBL36 START 179.631
HIERARCH ISS PBL36 END 180.0702
HIERARCH ISS PBLA36 START 177.1449
HIERARCH ISS PBLA36 END 177.3413
HIERARCH ISS PBL45 START 200.0324
HIERARCH ISS PBL45 END 200.5035
HIERARCH ISS PBLA45 START 156.2161
HIERARCH ISS PBLA45 END 156.4648
HIERARCH ISS PBL46 START 125.9232
HIERARCH ISS PBL46 END 126.2347
HIERARCH ISS PBLA46 START 174.701
HIERARCH ISS PBLA46 END 174.9035
HIERARCH ISS PBL56 START 89.9516
HIERARCH ISS PBL56 END 90.0812
HIERARCH ISS PBLA56 START -50.1334
HIERARCH ISS PBLA56 END -49.8455
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1