Exposure
ID
SPICA.2023-08-06T10-53-35_1
Header ID
SPICA.2023-08-06T10-53-35
Date updated
2023-08-06 10:52:30 UTC+0000
Release date
None
UTC Start
2023-08-06 10:52:30.000
UTC End
2023-08-06 10:53:30.000
MJD Start
60162.453125
MJD End
60162.45381944443
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
64011
Category
science
Program ID
S01
Program Title
TBD
Program Type
Normal
PI / COI
ligi
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 33.3709 33.3657 102.5730 102.7234
S1-E1 328.1341 328.1801 70.3994 70.5665
S1-E2 275.7669 275.7953 78.0174 78.1791
S1-W1 275.8720 275.7842 132.2237 132.3934
S1-W2 207.1690 207.1176 112.1789 112.3340
S2-E1 300.4137 300.4582 67.0083 67.1780
S2-E2 245.8056 245.8355 74.7831 74.9471
S2-W1 247.4222 247.3450 136.0495 136.2221
S2-W2 174.3549 174.3092 114.0092 114.1653
E1-E2 65.8760 65.8759 -143.3079 -143.1180
E1-W1 313.5150 313.5219 -160.4659 -160.2766
E1-W2 221.8219 221.8237 -148.0816 -147.8921
E2-W1 251.3234 251.3305 -164.9008 -164.7115
E2-W2 156.2707 156.2726 -150.0921 -149.9027
W1-W2 107.9076 107.9128 -6.6255 -6.4354
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60162.453125
PI-COI ligi
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 33.3709
HIERARCH ISS PBL12 END 33.3657
HIERARCH ISS PBLA12 START 102.573
HIERARCH ISS PBLA12 END 102.7234
HIERARCH ISS PBL13 START 328.1341
HIERARCH ISS PBL13 END 328.1801
HIERARCH ISS PBLA13 START 70.3994
HIERARCH ISS PBLA13 END 70.5665
HIERARCH ISS PBL14 START 275.7669
HIERARCH ISS PBL14 END 275.7953
HIERARCH ISS PBLA14 START 78.0174
HIERARCH ISS PBLA14 END 78.1791
HIERARCH ISS PBL15 START 275.872
HIERARCH ISS PBL15 END 275.7842
HIERARCH ISS PBLA15 START 132.2237
HIERARCH ISS PBLA15 END 132.3934
HIERARCH ISS PBL16 START 207.169
HIERARCH ISS PBL16 END 207.1176
HIERARCH ISS PBLA16 START 112.1789
HIERARCH ISS PBLA16 END 112.334
HIERARCH ISS PBL23 START 300.4137
HIERARCH ISS PBL23 END 300.4582
HIERARCH ISS PBLA23 START 67.0083
HIERARCH ISS PBLA23 END 67.178
HIERARCH ISS PBL24 START 245.8056
HIERARCH ISS PBL24 END 245.8355
HIERARCH ISS PBLA24 START 74.7831
HIERARCH ISS PBLA24 END 74.9471
HIERARCH ISS PBL25 START 247.4222
HIERARCH ISS PBL25 END 247.345
HIERARCH ISS PBLA25 START 136.0495
HIERARCH ISS PBLA25 END 136.2221
HIERARCH ISS PBL26 START 174.3549
HIERARCH ISS PBL26 END 174.3092
HIERARCH ISS PBLA26 START 114.0092
HIERARCH ISS PBLA26 END 114.1653
HIERARCH ISS PBL34 START 65.876
HIERARCH ISS PBL34 END 65.8759
HIERARCH ISS PBLA34 START -143.3079
HIERARCH ISS PBLA34 END -143.118
HIERARCH ISS PBL35 START 313.515
HIERARCH ISS PBL35 END 313.5219
HIERARCH ISS PBLA35 START -160.4659
HIERARCH ISS PBLA35 END -160.2766
HIERARCH ISS PBL36 START 221.8219
HIERARCH ISS PBL36 END 221.8237
HIERARCH ISS PBLA36 START -148.0816
HIERARCH ISS PBLA36 END -147.8921
HIERARCH ISS PBL45 START 251.3234
HIERARCH ISS PBL45 END 251.3305
HIERARCH ISS PBLA45 START -164.9008
HIERARCH ISS PBLA45 END -164.7115
HIERARCH ISS PBL46 START 156.2707
HIERARCH ISS PBL46 END 156.2726
HIERARCH ISS PBLA46 START -150.0921
HIERARCH ISS PBLA46 END -149.9027
HIERARCH ISS PBL56 START 107.9076
HIERARCH ISS PBL56 END 107.9128
HIERARCH ISS PBLA56 START -6.6255
HIERARCH ISS PBLA56 END -6.4354
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1