Exposure
ID
SPICA.2024-06-13T07-20-53_1
Header ID
SPICA.2024-06-13T07-20-53
Date updated
2024-06-13 07:19:47 UTC+0000
Release date
None
UTC Start
2024-06-13 07:19:47.999
UTC End
2024-06-13 07:20:47.999
MJD Start
60474.3054166604
MJD End
60474.30611110483
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 33.9202 33.9211 85.4486 85.6016
S1-E1 321.3947 321.5605 53.9456 54.0781
S1-E2 272.7594 272.8585 61.6098 61.7444
S1-W1 275.8478 275.8995 111.7165 111.9165
S1-W2 210.9140 210.9128 93.9272 94.0955
S2-E1 293.0105 293.1821 50.4776 50.6100
S2-E2 242.1215 242.2246 58.3639 58.4974
S2-W1 245.8891 245.9537 115.2167 115.4217
S2-W2 177.4350 177.4344 95.5423 95.7136
E1-E2 62.7027 62.7721 -161.5155 -161.3636
E1-W1 291.2472 291.6683 -179.2987 -179.1267
E1-W2 209.5138 209.7705 -166.3578 -166.2017
E2-W1 232.3311 232.6782 175.9731 176.1522
E2-W2 147.1302 147.3173 -168.4194 -168.2612
W1-W2 98.8940 99.0331 -27.6222 -27.4070
Header: used keywords
Key Value
HIERARCH OBS PROG ID S5M/NOIR4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60474.3054166604
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 33.9202
HIERARCH ISS PBL12 END 33.9211
HIERARCH ISS PBLA12 START 85.4486
HIERARCH ISS PBLA12 END 85.6016
HIERARCH ISS PBL13 START 321.3947
HIERARCH ISS PBL13 END 321.5605
HIERARCH ISS PBLA13 START 53.9456
HIERARCH ISS PBLA13 END 54.0781
HIERARCH ISS PBL14 START 272.7594
HIERARCH ISS PBL14 END 272.8585
HIERARCH ISS PBLA14 START 61.6098
HIERARCH ISS PBLA14 END 61.7444
HIERARCH ISS PBL15 START 275.8478
HIERARCH ISS PBL15 END 275.8995
HIERARCH ISS PBLA15 START 111.7165
HIERARCH ISS PBLA15 END 111.9165
HIERARCH ISS PBL16 START 210.914
HIERARCH ISS PBL16 END 210.9128
HIERARCH ISS PBLA16 START 93.9272
HIERARCH ISS PBLA16 END 94.0955
HIERARCH ISS PBL23 START 293.0105
HIERARCH ISS PBL23 END 293.1821
HIERARCH ISS PBLA23 START 50.4776
HIERARCH ISS PBLA23 END 50.61
HIERARCH ISS PBL24 START 242.1215
HIERARCH ISS PBL24 END 242.2246
HIERARCH ISS PBLA24 START 58.3639
HIERARCH ISS PBLA24 END 58.4974
HIERARCH ISS PBL25 START 245.8891
HIERARCH ISS PBL25 END 245.9537
HIERARCH ISS PBLA25 START 115.2167
HIERARCH ISS PBLA25 END 115.4217
HIERARCH ISS PBL26 START 177.435
HIERARCH ISS PBL26 END 177.4344
HIERARCH ISS PBLA26 START 95.5423
HIERARCH ISS PBLA26 END 95.7136
HIERARCH ISS PBL34 START 62.7027
HIERARCH ISS PBL34 END 62.7721
HIERARCH ISS PBLA34 START -161.5155
HIERARCH ISS PBLA34 END -161.3636
HIERARCH ISS PBL35 START 291.2472
HIERARCH ISS PBL35 END 291.6683
HIERARCH ISS PBLA35 START -179.2987
HIERARCH ISS PBLA35 END -179.1267
HIERARCH ISS PBL36 START 209.5138
HIERARCH ISS PBL36 END 209.7705
HIERARCH ISS PBLA36 START -166.3578
HIERARCH ISS PBLA36 END -166.2017
HIERARCH ISS PBL45 START 232.3311
HIERARCH ISS PBL45 END 232.6782
HIERARCH ISS PBLA45 START 175.9731
HIERARCH ISS PBLA45 END 176.1522
HIERARCH ISS PBL46 START 147.1302
HIERARCH ISS PBL46 END 147.3173
HIERARCH ISS PBLA46 START -168.4194
HIERARCH ISS PBLA46 END -168.2612
HIERARCH ISS PBL56 START 98.894
HIERARCH ISS PBL56 END 99.0331
HIERARCH ISS PBLA56 START -27.6222
HIERARCH ISS PBLA56 END -27.407
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1