Exposure
ID
SPICA.2024-07-09T11-03-11_1
Header ID
SPICA.2024-07-09T11-03-11
Date updated
2024-07-09 11:01:57 UTC+0000
Release date
None
UTC Start
2024-07-09 11:01:57.716
UTC End
2024-07-09 11:03:06.305
MJD Start
60500.4596957887
MJD End
60500.46048964289
Exposure time (s)
68.6
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64277
Category
science
Program ID
S2M/NOIR8
Program Title
TBD
Program Type
Normal
PI / COI
wang
Target
ID
47673
Name
HD_222439
RA
355.1021
DEC
44.33393
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
MR685
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.5638 33.5643 88.6831 88.8592
S1-E1 319.4296 319.6107 56.2218 56.3878
S1-E2 270.3481 270.4613 64.0876 64.2527
S1-W1 278.3415 278.3567 115.7403 115.9615
S1-W2 209.6601 209.6482 97.5206 97.7109
S2-E1 291.6669 291.8507 52.6807 52.8479
S2-E2 240.2361 240.3516 60.7540 60.9193
S2-W1 248.9198 248.9480 119.2568 119.4830
S2-W2 176.5701 176.5592 99.1941 99.3871
E1-E2 63.5140 63.5763 -159.4062 -159.2128
E1-W1 298.8442 299.2052 -177.1639 -176.9528
E1-W2 212.9884 213.2157 -164.2952 -164.0978
E2-W1 239.1422 239.4369 178.1899 178.4066
E2-W2 149.8034 149.9681 -166.3659 -166.1667
W1-W2 102.8039 102.9178 -24.6430 -24.3994
Header: used keywords
Key Value
HIERARCH OBS PROG ID S2M/NOIR8
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60500.4596957887
PI-COI wang
HIERARCH OBS TARG NAME HD_222439
HIERARCH OBS RA 355.1021
HIERARCH OBS DEC 44.33393
HIERARCH INS RESOL MED
HIERARCH INS CENTRAL WL 685.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0228630006313324
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 33.5638
HIERARCH ISS PBL12 END 33.5643
HIERARCH ISS PBLA12 START 88.6831
HIERARCH ISS PBLA12 END 88.8592
HIERARCH ISS PBL13 START 319.4296
HIERARCH ISS PBL13 END 319.6107
HIERARCH ISS PBLA13 START 56.2218
HIERARCH ISS PBLA13 END 56.3878
HIERARCH ISS PBL14 START 270.3481
HIERARCH ISS PBL14 END 270.4613
HIERARCH ISS PBLA14 START 64.0876
HIERARCH ISS PBLA14 END 64.2527
HIERARCH ISS PBL15 START 278.3415
HIERARCH ISS PBL15 END 278.3567
HIERARCH ISS PBLA15 START 115.7403
HIERARCH ISS PBLA15 END 115.9615
HIERARCH ISS PBL16 START 209.6601
HIERARCH ISS PBL16 END 209.6482
HIERARCH ISS PBLA16 START 97.5206
HIERARCH ISS PBLA16 END 97.7109
HIERARCH ISS PBL23 START 291.6669
HIERARCH ISS PBL23 END 291.8507
HIERARCH ISS PBLA23 START 52.6807
HIERARCH ISS PBLA23 END 52.8479
HIERARCH ISS PBL24 START 240.2361
HIERARCH ISS PBL24 END 240.3516
HIERARCH ISS PBLA24 START 60.754
HIERARCH ISS PBLA24 END 60.9193
HIERARCH ISS PBL25 START 248.9198
HIERARCH ISS PBL25 END 248.948
HIERARCH ISS PBLA25 START 119.2568
HIERARCH ISS PBLA25 END 119.483
HIERARCH ISS PBL26 START 176.5701
HIERARCH ISS PBL26 END 176.5592
HIERARCH ISS PBLA26 START 99.1941
HIERARCH ISS PBLA26 END 99.3871
HIERARCH ISS PBL34 START 63.514
HIERARCH ISS PBL34 END 63.5763
HIERARCH ISS PBLA34 START -159.4062
HIERARCH ISS PBLA34 END -159.2128
HIERARCH ISS PBL35 START 298.8442
HIERARCH ISS PBL35 END 299.2052
HIERARCH ISS PBLA35 START -177.1639
HIERARCH ISS PBLA35 END -176.9528
HIERARCH ISS PBL36 START 212.9884
HIERARCH ISS PBL36 END 213.2157
HIERARCH ISS PBLA36 START -164.2952
HIERARCH ISS PBLA36 END -164.0978
HIERARCH ISS PBL45 START 239.1422
HIERARCH ISS PBL45 END 239.4369
HIERARCH ISS PBLA45 START 178.1899
HIERARCH ISS PBLA45 END 178.4066
HIERARCH ISS PBL46 START 149.8034
HIERARCH ISS PBL46 END 149.9681
HIERARCH ISS PBLA46 START -166.3659
HIERARCH ISS PBLA46 END -166.1667
HIERARCH ISS PBL56 START 102.8039
HIERARCH ISS PBL56 END 102.9178
HIERARCH ISS PBLA56 START -24.643
HIERARCH ISS PBLA56 END -24.3994
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1