Exposure
ID
SPICA.2024-06-13T07-21-59_1
Header ID
SPICA.2024-06-13T07-21-59
Date updated
2024-06-13 07:20:54 UTC+0000
Release date
None
UTC Start
2024-06-13 07:20:54.088
UTC End
2024-06-13 07:21:54.088
MJD Start
60474.3061815691
MJD End
60474.306876013536
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 33.9211 33.9220 85.6043 85.7574
S1-E1 321.5634 321.7271 54.0805 54.2133
S1-E2 272.8603 272.9581 61.7468 61.8816
S1-W1 275.9004 275.9520 111.9200 112.1197
S1-W2 210.9127 210.9114 94.0985 94.2668
S2-E1 293.1852 293.3547 50.6123 50.7451
S2-E2 242.2264 242.3282 58.4997 58.6335
S2-W1 245.9549 246.0193 115.4253 115.6299
S2-W2 177.4344 177.4338 95.7167 95.8879
E1-E2 62.7733 62.8419 -161.3609 -161.2089
E1-W1 291.6757 292.0928 -179.1237 -178.9518
E1-W2 209.7751 210.0289 -166.1989 -166.0429
E2-W1 232.6844 233.0284 176.1554 176.3341
E2-W2 147.3206 147.5056 -168.2584 -168.1003
W1-W2 99.0356 99.1740 -27.4032 -27.1887
Header: used keywords
Key Value
HIERARCH OBS PROG ID S5M/NOIR4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60474.3061815691
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 33.9211
HIERARCH ISS PBL12 END 33.922
HIERARCH ISS PBLA12 START 85.6043
HIERARCH ISS PBLA12 END 85.7574
HIERARCH ISS PBL13 START 321.5634
HIERARCH ISS PBL13 END 321.7271
HIERARCH ISS PBLA13 START 54.0805
HIERARCH ISS PBLA13 END 54.2133
HIERARCH ISS PBL14 START 272.8603
HIERARCH ISS PBL14 END 272.9581
HIERARCH ISS PBLA14 START 61.7468
HIERARCH ISS PBLA14 END 61.8816
HIERARCH ISS PBL15 START 275.9004
HIERARCH ISS PBL15 END 275.952
HIERARCH ISS PBLA15 START 111.92
HIERARCH ISS PBLA15 END 112.1197
HIERARCH ISS PBL16 START 210.9127
HIERARCH ISS PBL16 END 210.9114
HIERARCH ISS PBLA16 START 94.0985
HIERARCH ISS PBLA16 END 94.2668
HIERARCH ISS PBL23 START 293.1852
HIERARCH ISS PBL23 END 293.3547
HIERARCH ISS PBLA23 START 50.6123
HIERARCH ISS PBLA23 END 50.7451
HIERARCH ISS PBL24 START 242.2264
HIERARCH ISS PBL24 END 242.3282
HIERARCH ISS PBLA24 START 58.4997
HIERARCH ISS PBLA24 END 58.6335
HIERARCH ISS PBL25 START 245.9549
HIERARCH ISS PBL25 END 246.0193
HIERARCH ISS PBLA25 START 115.4253
HIERARCH ISS PBLA25 END 115.6299
HIERARCH ISS PBL26 START 177.4344
HIERARCH ISS PBL26 END 177.4338
HIERARCH ISS PBLA26 START 95.7167
HIERARCH ISS PBLA26 END 95.8879
HIERARCH ISS PBL34 START 62.7733
HIERARCH ISS PBL34 END 62.8419
HIERARCH ISS PBLA34 START -161.3609
HIERARCH ISS PBLA34 END -161.2089
HIERARCH ISS PBL35 START 291.6757
HIERARCH ISS PBL35 END 292.0928
HIERARCH ISS PBLA35 START -179.1237
HIERARCH ISS PBLA35 END -178.9518
HIERARCH ISS PBL36 START 209.7751
HIERARCH ISS PBL36 END 210.0289
HIERARCH ISS PBLA36 START -166.1989
HIERARCH ISS PBLA36 END -166.0429
HIERARCH ISS PBL45 START 232.6844
HIERARCH ISS PBL45 END 233.0284
HIERARCH ISS PBLA45 START 176.1554
HIERARCH ISS PBLA45 END 176.3341
HIERARCH ISS PBL46 START 147.3206
HIERARCH ISS PBL46 END 147.5056
HIERARCH ISS PBLA46 START -168.2584
HIERARCH ISS PBLA46 END -168.1003
HIERARCH ISS PBL56 START 99.0356
HIERARCH ISS PBL56 END 99.174
HIERARCH ISS PBLA56 START -27.4032
HIERARCH ISS PBLA56 END -27.1887
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1