Exposure
ID
SPICA.2023-09-27T04-31-55_1
Header ID
SPICA.2023-09-27T04-31-55
Date updated
2023-09-27 04:30:50 UTC+0000
Release date
None
UTC Start
2023-09-27 04:30:50.000
UTC End
2023-09-27 04:31:50.000
MJD Start
60214.1880787037
MJD End
60214.18877314813
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
64072
Category
science
Program ID
M20
Program Title
TBD
Program Type
Normal
PI / COI
wysocki
Target
ID
47728
Name
HD_193237
RA
304.4467
DEC
38.03293
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.8438 33.8398 105.6948 105.8355
S1-E1 330.6580 330.6560 74.3591 74.5251
S1-E2 278.6811 278.6845 81.8271 81.9868
S1-W1 276.6663 276.5818 135.3522 135.4997
S1-W2 209.3929 209.3522 115.2138 115.3550
S2-E1 302.2637 302.2565 71.0210 71.1897
S2-E2 248.1098 248.1117 78.6631 78.8256
S2-W1 247.8225 247.7438 139.2268 139.3759
S2-W2 176.1041 176.0674 117.0350 117.1765
E1-E2 65.3058 65.2815 -139.3261 -139.1430
E1-W1 311.7000 311.5844 -156.5606 -156.3866
E1-W2 220.0947 220.0114 -144.1278 -143.9473
E2-W1 250.0761 249.9872 -160.9982 -160.8264
E2-W2 155.1144 155.0557 -146.1474 -145.9681
W1-W2 107.7459 107.7226 -2.6510 -2.4868
Header: used keywords
Key Value
HIERARCH OBS PROG ID M20
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60214.1880787037
PI-COI wysocki
HIERARCH OBS TARG NAME HD_193237
HIERARCH OBS RA 304.4467
HIERARCH OBS DEC 38.03293
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 33.8438
HIERARCH ISS PBL12 END 33.8398
HIERARCH ISS PBLA12 START 105.6948
HIERARCH ISS PBLA12 END 105.8355
HIERARCH ISS PBL13 START 330.658
HIERARCH ISS PBL13 END 330.656
HIERARCH ISS PBLA13 START 74.3591
HIERARCH ISS PBLA13 END 74.5251
HIERARCH ISS PBL14 START 278.6811
HIERARCH ISS PBL14 END 278.6845
HIERARCH ISS PBLA14 START 81.8271
HIERARCH ISS PBLA14 END 81.9868
HIERARCH ISS PBL15 START 276.6663
HIERARCH ISS PBL15 END 276.5818
HIERARCH ISS PBLA15 START 135.3522
HIERARCH ISS PBLA15 END 135.4997
HIERARCH ISS PBL16 START 209.3929
HIERARCH ISS PBL16 END 209.3522
HIERARCH ISS PBLA16 START 115.2138
HIERARCH ISS PBLA16 END 115.355
HIERARCH ISS PBL23 START 302.2637
HIERARCH ISS PBL23 END 302.2565
HIERARCH ISS PBLA23 START 71.021
HIERARCH ISS PBLA23 END 71.1897
HIERARCH ISS PBL24 START 248.1098
HIERARCH ISS PBL24 END 248.1117
HIERARCH ISS PBLA24 START 78.6631
HIERARCH ISS PBLA24 END 78.8256
HIERARCH ISS PBL25 START 247.8225
HIERARCH ISS PBL25 END 247.7438
HIERARCH ISS PBLA25 START 139.2268
HIERARCH ISS PBLA25 END 139.3759
HIERARCH ISS PBL26 START 176.1041
HIERARCH ISS PBL26 END 176.0674
HIERARCH ISS PBLA26 START 117.035
HIERARCH ISS PBLA26 END 117.1765
HIERARCH ISS PBL34 START 65.3058
HIERARCH ISS PBL34 END 65.2815
HIERARCH ISS PBLA34 START -139.3261
HIERARCH ISS PBLA34 END -139.143
HIERARCH ISS PBL35 START 311.7
HIERARCH ISS PBL35 END 311.5844
HIERARCH ISS PBLA35 START -156.5606
HIERARCH ISS PBLA35 END -156.3866
HIERARCH ISS PBL36 START 220.0947
HIERARCH ISS PBL36 END 220.0114
HIERARCH ISS PBLA36 START -144.1278
HIERARCH ISS PBLA36 END -143.9473
HIERARCH ISS PBL45 START 250.0761
HIERARCH ISS PBL45 END 249.9872
HIERARCH ISS PBLA45 START -160.9982
HIERARCH ISS PBLA45 END -160.8264
HIERARCH ISS PBL46 START 155.1144
HIERARCH ISS PBL46 END 155.0557
HIERARCH ISS PBLA46 START -146.1474
HIERARCH ISS PBLA46 END -145.9681
HIERARCH ISS PBL56 START 107.7459
HIERARCH ISS PBL56 END 107.7226
HIERARCH ISS PBLA56 START -2.651
HIERARCH ISS PBLA56 END -2.4868
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1