Exposure
ID
SPICA.2024-07-09T11-45-36_1
Header ID
SPICA.2024-07-09T11-45-36
Date updated
2024-07-09 11:44:31 UTC+0000
Release date
None
UTC Start
2024-07-09 11:44:31.293
UTC End
2024-07-09 11:45:31.293
MJD Start
60500.4892510819
MJD End
60500.48994552633
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 33.5397 33.5379 94.7910 94.9457
S1-E1 324.5132 324.6129 62.1715 62.3277
S1-E2 273.5160 273.5780 69.9797 70.1335
S1-W1 278.3568 278.3398 123.2129 123.3972
S1-W2 209.0093 208.9855 104.0527 104.2164
S2-E1 296.8149 296.9154 58.6793 58.8370
S2-E2 243.4793 243.5430 66.6658 66.8206
S2-W1 249.3713 249.3649 126.8832 127.0709
S2-W2 175.9897 175.9686 105.8104 105.9758
E1-E2 65.1658 65.1945 -152.5941 -152.4177
E1-W1 308.7383 308.9185 -169.9083 -169.7247
E1-W2 219.0803 219.1879 -157.3895 -157.2117
E2-W1 247.2871 247.4371 -174.4065 -174.2204
E2-W2 154.2389 154.3178 -159.4136 -159.2350
W1-W2 106.0886 106.1524 -16.4998 -16.3001
Header: used keywords
Key Value
HIERARCH OBS PROG ID S2M/NOIR8
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60500.4892510819
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 33.5397
HIERARCH ISS PBL12 END 33.5379
HIERARCH ISS PBLA12 START 94.791
HIERARCH ISS PBLA12 END 94.9457
HIERARCH ISS PBL13 START 324.5132
HIERARCH ISS PBL13 END 324.6129
HIERARCH ISS PBLA13 START 62.1715
HIERARCH ISS PBLA13 END 62.3277
HIERARCH ISS PBL14 START 273.516
HIERARCH ISS PBL14 END 273.578
HIERARCH ISS PBLA14 START 69.9797
HIERARCH ISS PBLA14 END 70.1335
HIERARCH ISS PBL15 START 278.3568
HIERARCH ISS PBL15 END 278.3398
HIERARCH ISS PBLA15 START 123.2129
HIERARCH ISS PBLA15 END 123.3972
HIERARCH ISS PBL16 START 209.0093
HIERARCH ISS PBL16 END 208.9855
HIERARCH ISS PBLA16 START 104.0527
HIERARCH ISS PBLA16 END 104.2164
HIERARCH ISS PBL23 START 296.8149
HIERARCH ISS PBL23 END 296.9154
HIERARCH ISS PBLA23 START 58.6793
HIERARCH ISS PBLA23 END 58.837
HIERARCH ISS PBL24 START 243.4793
HIERARCH ISS PBL24 END 243.543
HIERARCH ISS PBLA24 START 66.6658
HIERARCH ISS PBLA24 END 66.8206
HIERARCH ISS PBL25 START 249.3713
HIERARCH ISS PBL25 END 249.3649
HIERARCH ISS PBLA25 START 126.8832
HIERARCH ISS PBLA25 END 127.0709
HIERARCH ISS PBL26 START 175.9897
HIERARCH ISS PBL26 END 175.9686
HIERARCH ISS PBLA26 START 105.8104
HIERARCH ISS PBLA26 END 105.9758
HIERARCH ISS PBL34 START 65.1658
HIERARCH ISS PBL34 END 65.1945
HIERARCH ISS PBLA34 START -152.5941
HIERARCH ISS PBLA34 END -152.4177
HIERARCH ISS PBL35 START 308.7383
HIERARCH ISS PBL35 END 308.9185
HIERARCH ISS PBLA35 START -169.9083
HIERARCH ISS PBLA35 END -169.7247
HIERARCH ISS PBL36 START 219.0803
HIERARCH ISS PBL36 END 219.1879
HIERARCH ISS PBLA36 START -157.3895
HIERARCH ISS PBLA36 END -157.2117
HIERARCH ISS PBL45 START 247.2871
HIERARCH ISS PBL45 END 247.4371
HIERARCH ISS PBLA45 START -174.4065
HIERARCH ISS PBLA45 END -174.2204
HIERARCH ISS PBL46 START 154.2389
HIERARCH ISS PBL46 END 154.3178
HIERARCH ISS PBLA46 START -159.4136
HIERARCH ISS PBLA46 END -159.235
HIERARCH ISS PBL56 START 106.0886
HIERARCH ISS PBL56 END 106.1524
HIERARCH ISS PBLA56 START -16.4998
HIERARCH ISS PBLA56 END -16.3001
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1