Exposure
ID
SPICA.2024-06-13T07-15-22_1
Header ID
SPICA.2024-06-13T07-15-22
Date updated
2024-06-13 07:14:17 UTC+0000
Release date
None
UTC Start
2024-06-13 07:14:17.486
UTC End
2024-06-13 07:15:17.486
MJD Start
60474.3015912722
MJD End
60474.30228571663
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 33.9149 33.9160 84.6706 84.8233
S1-E1 320.5196 320.6957 53.2761 53.4070
S1-E2 272.2354 272.3410 60.9293 61.0624
S1-W1 275.5844 275.6361 110.6938 110.8954
S1-W2 210.9194 210.9185 93.0696 93.2381
S2-E1 292.1046 292.2868 49.8086 49.9393
S2-E2 241.5769 241.6865 57.6891 57.8210
S2-W1 245.5591 245.6241 114.1678 114.3746
S2-W2 177.4374 177.4370 94.6694 94.8410
E1-E2 62.3367 62.4103 -162.2874 -162.1359
E1-W1 289.0437 289.4845 179.8217 179.9950
E1-W2 208.1638 208.4348 -167.1521 -166.9960
E2-W1 230.5182 230.8805 175.0564 175.2372
E2-W2 146.1473 146.3445 -169.2250 -169.0667
W1-W2 98.1741 98.3170 -28.7279 -28.5092
Header: used keywords
Key Value
HIERARCH OBS PROG ID S5M/NOIR4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60474.3015912722
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 33.9149
HIERARCH ISS PBL12 END 33.916
HIERARCH ISS PBLA12 START 84.6706
HIERARCH ISS PBLA12 END 84.8233
HIERARCH ISS PBL13 START 320.5196
HIERARCH ISS PBL13 END 320.6957
HIERARCH ISS PBLA13 START 53.2761
HIERARCH ISS PBLA13 END 53.407
HIERARCH ISS PBL14 START 272.2354
HIERARCH ISS PBL14 END 272.341
HIERARCH ISS PBLA14 START 60.9293
HIERARCH ISS PBLA14 END 61.0624
HIERARCH ISS PBL15 START 275.5844
HIERARCH ISS PBL15 END 275.6361
HIERARCH ISS PBLA15 START 110.6938
HIERARCH ISS PBLA15 END 110.8954
HIERARCH ISS PBL16 START 210.9194
HIERARCH ISS PBL16 END 210.9185
HIERARCH ISS PBLA16 START 93.0696
HIERARCH ISS PBLA16 END 93.2381
HIERARCH ISS PBL23 START 292.1046
HIERARCH ISS PBL23 END 292.2868
HIERARCH ISS PBLA23 START 49.8086
HIERARCH ISS PBLA23 END 49.9393
HIERARCH ISS PBL24 START 241.5769
HIERARCH ISS PBL24 END 241.6865
HIERARCH ISS PBLA24 START 57.6891
HIERARCH ISS PBLA24 END 57.821
HIERARCH ISS PBL25 START 245.5591
HIERARCH ISS PBL25 END 245.6241
HIERARCH ISS PBLA25 START 114.1678
HIERARCH ISS PBLA25 END 114.3746
HIERARCH ISS PBL26 START 177.4374
HIERARCH ISS PBL26 END 177.437
HIERARCH ISS PBLA26 START 94.6694
HIERARCH ISS PBLA26 END 94.841
HIERARCH ISS PBL34 START 62.3367
HIERARCH ISS PBL34 END 62.4103
HIERARCH ISS PBLA34 START -162.2874
HIERARCH ISS PBLA34 END -162.1359
HIERARCH ISS PBL35 START 289.0437
HIERARCH ISS PBL35 END 289.4845
HIERARCH ISS PBLA35 START 179.8217
HIERARCH ISS PBLA35 END 179.995
HIERARCH ISS PBL36 START 208.1638
HIERARCH ISS PBL36 END 208.4348
HIERARCH ISS PBLA36 START -167.1521
HIERARCH ISS PBLA36 END -166.996
HIERARCH ISS PBL45 START 230.5182
HIERARCH ISS PBL45 END 230.8805
HIERARCH ISS PBLA45 START 175.0564
HIERARCH ISS PBLA45 END 175.2372
HIERARCH ISS PBL46 START 146.1473
HIERARCH ISS PBL46 END 146.3445
HIERARCH ISS PBLA46 START -169.225
HIERARCH ISS PBLA46 END -169.0667
HIERARCH ISS PBL56 START 98.1741
HIERARCH ISS PBL56 END 98.317
HIERARCH ISS PBLA56 START -28.7279
HIERARCH ISS PBLA56 END -28.5092
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1