Exposure
ID
SPICA.2024-07-09T11-05-53_1
Header ID
SPICA.2024-07-09T11-05-53
Date updated
2024-07-09 11:04:39 UTC+0000
Release date
None
UTC Start
2024-07-09 11:04:39.895
UTC End
2024-07-09 11:05:48.484
MJD Start
60500.4615728566
MJD End
60500.46236671079
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 33.5648 33.5651 89.0715 89.2475
S1-E1 319.8262 320.0023 56.5884 56.7550
S1-E2 270.5959 270.7060 64.4523 64.6180
S1-W1 278.3742 278.3880 116.2278 116.4481
S1-W2 209.6333 209.6205 97.9402 98.1302
S2-E1 292.0694 292.2482 53.0499 53.2178
S2-E2 240.4891 240.6015 61.1191 61.2850
S2-W1 248.9812 249.0079 119.7553 119.9807
S2-W2 176.5456 176.5341 99.6198 99.8125
E1-E2 63.6502 63.7106 -158.9793 -158.7856
E1-W1 299.6345 299.9856 -176.6984 -176.4878
E1-W2 213.4856 213.7060 -163.8597 -163.6623
E2-W1 239.7877 240.0747 178.6677 178.8838
E2-W2 150.1638 150.3237 -165.9263 -165.7271
W1-W2 103.0539 103.1655 -24.1064 -23.8641
Header: used keywords
Key Value
HIERARCH OBS PROG ID S2M/NOIR8
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60500.4615728566
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 33.5648
HIERARCH ISS PBL12 END 33.5651
HIERARCH ISS PBLA12 START 89.0715
HIERARCH ISS PBLA12 END 89.2475
HIERARCH ISS PBL13 START 319.8262
HIERARCH ISS PBL13 END 320.0023
HIERARCH ISS PBLA13 START 56.5884
HIERARCH ISS PBLA13 END 56.755
HIERARCH ISS PBL14 START 270.5959
HIERARCH ISS PBL14 END 270.706
HIERARCH ISS PBLA14 START 64.4523
HIERARCH ISS PBLA14 END 64.618
HIERARCH ISS PBL15 START 278.3742
HIERARCH ISS PBL15 END 278.388
HIERARCH ISS PBLA15 START 116.2278
HIERARCH ISS PBLA15 END 116.4481
HIERARCH ISS PBL16 START 209.6333
HIERARCH ISS PBL16 END 209.6205
HIERARCH ISS PBLA16 START 97.9402
HIERARCH ISS PBLA16 END 98.1302
HIERARCH ISS PBL23 START 292.0694
HIERARCH ISS PBL23 END 292.2482
HIERARCH ISS PBLA23 START 53.0499
HIERARCH ISS PBLA23 END 53.2178
HIERARCH ISS PBL24 START 240.4891
HIERARCH ISS PBL24 END 240.6015
HIERARCH ISS PBLA24 START 61.1191
HIERARCH ISS PBLA24 END 61.285
HIERARCH ISS PBL25 START 248.9812
HIERARCH ISS PBL25 END 249.0079
HIERARCH ISS PBLA25 START 119.7553
HIERARCH ISS PBLA25 END 119.9807
HIERARCH ISS PBL26 START 176.5456
HIERARCH ISS PBL26 END 176.5341
HIERARCH ISS PBLA26 START 99.6198
HIERARCH ISS PBLA26 END 99.8125
HIERARCH ISS PBL34 START 63.6502
HIERARCH ISS PBL34 END 63.7106
HIERARCH ISS PBLA34 START -158.9793
HIERARCH ISS PBLA34 END -158.7856
HIERARCH ISS PBL35 START 299.6345
HIERARCH ISS PBL35 END 299.9856
HIERARCH ISS PBLA35 START -176.6984
HIERARCH ISS PBLA35 END -176.4878
HIERARCH ISS PBL36 START 213.4856
HIERARCH ISS PBL36 END 213.706
HIERARCH ISS PBLA36 START -163.8597
HIERARCH ISS PBLA36 END -163.6623
HIERARCH ISS PBL45 START 239.7877
HIERARCH ISS PBL45 END 240.0747
HIERARCH ISS PBLA45 START 178.6677
HIERARCH ISS PBLA45 END 178.8838
HIERARCH ISS PBL46 START 150.1638
HIERARCH ISS PBL46 END 150.3237
HIERARCH ISS PBLA46 START -165.9263
HIERARCH ISS PBLA46 END -165.7271
HIERARCH ISS PBL56 START 103.0539
HIERARCH ISS PBL56 END 103.1655
HIERARCH ISS PBLA56 START -24.1064
HIERARCH ISS PBLA56 END -23.8641
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1