Exposure
ID
SPICA.2023-09-27T04-05-54_1
Header ID
SPICA.2023-09-27T04-05-54
Date updated
2023-09-27 04:04:49 UTC+0000
Release date
None
UTC Start
2023-09-27 04:04:49.000
UTC End
2023-09-27 04:05:49.000
MJD Start
60214.1700115741
MJD End
60214.17070601853
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
64071
Category
calibrator
Program ID
M20
Program Title
TBD
Program Type
Normal
PI / COI
wysocki
Target
ID
47727
Name
HD_182272
RA
290.639
DEC
33.51816
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9872 33.9839 109.2896 109.4237
S1-E1 328.8008 328.7742 78.8896 79.0634
S1-E2 278.1772 278.1726 86.2035 86.3681
S1-W1 275.9023 275.7883 138.6911 138.8204
S1-W2 209.9386 209.8987 118.6667 118.7967
S2-E1 299.9798 299.9430 75.6029 75.7805
S2-E2 247.2712 247.2616 83.1140 83.2827
S2-W1 246.8572 246.7447 142.5668 142.6968
S2-W2 176.4925 176.4553 120.4647 120.5942
E1-E2 63.6483 63.6007 -134.9166 -134.7235
E1-W1 304.9120 304.6544 -152.5598 -152.3846
E1-W2 214.6687 214.4992 -139.8442 -139.6560
E2-W1 245.0182 244.8129 -157.0755 -156.9052
E2-W2 151.3544 151.2329 -141.9143 -141.7282
W1-W2 106.5573 106.4889 1.1171 1.2679
Header: used keywords
Key Value
HIERARCH OBS PROG ID M20
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60214.1700115741
PI-COI wysocki
HIERARCH OBS TARG NAME HD_182272
HIERARCH OBS RA 290.639
HIERARCH OBS DEC 33.51816
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 33.9872
HIERARCH ISS PBL12 END 33.9839
HIERARCH ISS PBLA12 START 109.2896
HIERARCH ISS PBLA12 END 109.4237
HIERARCH ISS PBL13 START 328.8008
HIERARCH ISS PBL13 END 328.7742
HIERARCH ISS PBLA13 START 78.8896
HIERARCH ISS PBLA13 END 79.0634
HIERARCH ISS PBL14 START 278.1772
HIERARCH ISS PBL14 END 278.1726
HIERARCH ISS PBLA14 START 86.2035
HIERARCH ISS PBLA14 END 86.3681
HIERARCH ISS PBL15 START 275.9023
HIERARCH ISS PBL15 END 275.7883
HIERARCH ISS PBLA15 START 138.6911
HIERARCH ISS PBLA15 END 138.8204
HIERARCH ISS PBL16 START 209.9386
HIERARCH ISS PBL16 END 209.8987
HIERARCH ISS PBLA16 START 118.6667
HIERARCH ISS PBLA16 END 118.7967
HIERARCH ISS PBL23 START 299.9798
HIERARCH ISS PBL23 END 299.943
HIERARCH ISS PBLA23 START 75.6029
HIERARCH ISS PBLA23 END 75.7805
HIERARCH ISS PBL24 START 247.2712
HIERARCH ISS PBL24 END 247.2616
HIERARCH ISS PBLA24 START 83.114
HIERARCH ISS PBLA24 END 83.2827
HIERARCH ISS PBL25 START 246.8572
HIERARCH ISS PBL25 END 246.7447
HIERARCH ISS PBLA25 START 142.5668
HIERARCH ISS PBLA25 END 142.6968
HIERARCH ISS PBL26 START 176.4925
HIERARCH ISS PBL26 END 176.4553
HIERARCH ISS PBLA26 START 120.4647
HIERARCH ISS PBLA26 END 120.5942
HIERARCH ISS PBL34 START 63.6483
HIERARCH ISS PBL34 END 63.6007
HIERARCH ISS PBLA34 START -134.9166
HIERARCH ISS PBLA34 END -134.7235
HIERARCH ISS PBL35 START 304.912
HIERARCH ISS PBL35 END 304.6544
HIERARCH ISS PBLA35 START -152.5598
HIERARCH ISS PBLA35 END -152.3846
HIERARCH ISS PBL36 START 214.6687
HIERARCH ISS PBL36 END 214.4992
HIERARCH ISS PBLA36 START -139.8442
HIERARCH ISS PBLA36 END -139.656
HIERARCH ISS PBL45 START 245.0182
HIERARCH ISS PBL45 END 244.8129
HIERARCH ISS PBLA45 START -157.0755
HIERARCH ISS PBLA45 END -156.9052
HIERARCH ISS PBL46 START 151.3544
HIERARCH ISS PBL46 END 151.2329
HIERARCH ISS PBLA46 START -141.9143
HIERARCH ISS PBLA46 END -141.7282
HIERARCH ISS PBL56 START 106.5573
HIERARCH ISS PBL56 END 106.4889
HIERARCH ISS PBLA56 START 1.1171
HIERARCH ISS PBLA56 END 1.2679
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1