Exposure
ID
SPICA.2024-06-13T07-16-28_1
Header ID
SPICA.2024-06-13T07-16-28
Date updated
2024-06-13 07:15:23 UTC+0000
Release date
None
UTC Start
2024-06-13 07:15:23.590
UTC End
2024-06-13 07:16:23.590
MJD Start
60474.3023563616
MJD End
60474.30305080603
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
64244
Category
science
Program ID
S5M/NOIR4
Program Title
TBD
Program Type
Normal
PI / COI
frothingham
Target
ID
47847
Name
HD_172380
RA
279.527
DEC
39.66833
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9160 33.9171 84.8261 84.9789
S1-E1 320.6988 320.8729 53.4093 53.5406
S1-E2 272.3429 272.4471 61.0648 61.1982
S1-W1 275.6371 275.6889 110.8990 111.1002
S1-W2 210.9184 210.9174 93.2412 93.4097
S2-E1 292.2901 292.4702 49.9417 50.0728
S2-E2 241.6885 241.7968 57.8234 57.9557
S2-W1 245.6252 245.6901 114.3783 114.5848
S2-W2 177.4370 177.4366 94.8441 95.0157
E1-E2 62.4116 62.4843 -162.1332 -161.9816
E1-W1 289.4924 289.9293 179.9982 -179.8288
E1-W2 208.4396 208.7077 -166.9932 -166.8372
E2-W1 230.8869 231.2462 175.2405 175.4209
E2-W2 146.3480 146.5431 -169.0638 -168.9055
W1-W2 98.3196 98.4618 -28.5053 -28.2874
Header: used keywords
Key Value
HIERARCH OBS PROG ID S5M/NOIR4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60474.3023563616
PI-COI frothingham
HIERARCH OBS TARG NAME HD_172380
HIERARCH OBS RA 279.527
HIERARCH OBS DEC 39.66833
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 33.916
HIERARCH ISS PBL12 END 33.9171
HIERARCH ISS PBLA12 START 84.8261
HIERARCH ISS PBLA12 END 84.9789
HIERARCH ISS PBL13 START 320.6988
HIERARCH ISS PBL13 END 320.8729
HIERARCH ISS PBLA13 START 53.4093
HIERARCH ISS PBLA13 END 53.5406
HIERARCH ISS PBL14 START 272.3429
HIERARCH ISS PBL14 END 272.4471
HIERARCH ISS PBLA14 START 61.0648
HIERARCH ISS PBLA14 END 61.1982
HIERARCH ISS PBL15 START 275.6371
HIERARCH ISS PBL15 END 275.6889
HIERARCH ISS PBLA15 START 110.899
HIERARCH ISS PBLA15 END 111.1002
HIERARCH ISS PBL16 START 210.9184
HIERARCH ISS PBL16 END 210.9174
HIERARCH ISS PBLA16 START 93.2412
HIERARCH ISS PBLA16 END 93.4097
HIERARCH ISS PBL23 START 292.2901
HIERARCH ISS PBL23 END 292.4702
HIERARCH ISS PBLA23 START 49.9417
HIERARCH ISS PBLA23 END 50.0728
HIERARCH ISS PBL24 START 241.6885
HIERARCH ISS PBL24 END 241.7968
HIERARCH ISS PBLA24 START 57.8234
HIERARCH ISS PBLA24 END 57.9557
HIERARCH ISS PBL25 START 245.6252
HIERARCH ISS PBL25 END 245.6901
HIERARCH ISS PBLA25 START 114.3783
HIERARCH ISS PBLA25 END 114.5848
HIERARCH ISS PBL26 START 177.437
HIERARCH ISS PBL26 END 177.4366
HIERARCH ISS PBLA26 START 94.8441
HIERARCH ISS PBLA26 END 95.0157
HIERARCH ISS PBL34 START 62.4116
HIERARCH ISS PBL34 END 62.4843
HIERARCH ISS PBLA34 START -162.1332
HIERARCH ISS PBLA34 END -161.9816
HIERARCH ISS PBL35 START 289.4924
HIERARCH ISS PBL35 END 289.9293
HIERARCH ISS PBLA35 START 179.9982
HIERARCH ISS PBLA35 END -179.8288
HIERARCH ISS PBL36 START 208.4396
HIERARCH ISS PBL36 END 208.7077
HIERARCH ISS PBLA36 START -166.9932
HIERARCH ISS PBLA36 END -166.8372
HIERARCH ISS PBL45 START 230.8869
HIERARCH ISS PBL45 END 231.2462
HIERARCH ISS PBLA45 START 175.2405
HIERARCH ISS PBLA45 END 175.4209
HIERARCH ISS PBL46 START 146.348
HIERARCH ISS PBL46 END 146.5431
HIERARCH ISS PBLA46 START -169.0638
HIERARCH ISS PBLA46 END -168.9055
HIERARCH ISS PBL56 START 98.3196
HIERARCH ISS PBL56 END 98.4618
HIERARCH ISS PBLA56 START -28.5053
HIERARCH ISS PBLA56 END -28.2874
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1