Exposure
ID
SPICA.2024-07-09T10-53-43_1
Header ID
SPICA.2024-07-09T10-53-43
Date updated
2024-07-09 10:52:29 UTC+0000
Release date
None
UTC Start
2024-07-09 10:52:29.938
UTC End
2024-07-09 10:53:38.527
MJD Start
60500.4531242838
MJD End
60500.45391813799
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 33.5577 33.5587 87.3245 87.5004
S1-E1 317.9546 318.1534 54.9510 55.1145
S1-E2 269.4248 269.5493 62.8221 62.9850
S1-W1 278.2032 278.2230 114.0211 114.2448
S1-W2 209.7410 209.7316 96.0484 96.2394
S2-E1 290.1695 290.3713 51.4008 51.5654
S2-E2 239.2942 239.4212 59.4879 59.6508
S2-W1 248.6802 248.7132 117.4968 117.7260
S2-W2 176.6448 176.6361 97.6996 97.8935
E1-E2 63.0024 63.0717 -160.8969 -160.7041
E1-W1 295.9076 296.3027 -178.8019 -178.5889
E1-W2 211.1281 211.3795 -165.8189 -165.6216
E2-W1 236.7502 237.0714 176.5053 176.7246
E2-W2 148.4564 148.6383 -167.9056 -167.7061
W1-W2 101.8903 102.0118 -26.5459 -26.2973
Header: used keywords
Key Value
HIERARCH OBS PROG ID S2M/NOIR8
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60500.4531242838
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 33.5577
HIERARCH ISS PBL12 END 33.5587
HIERARCH ISS PBLA12 START 87.3245
HIERARCH ISS PBLA12 END 87.5004
HIERARCH ISS PBL13 START 317.9546
HIERARCH ISS PBL13 END 318.1534
HIERARCH ISS PBLA13 START 54.951
HIERARCH ISS PBLA13 END 55.1145
HIERARCH ISS PBL14 START 269.4248
HIERARCH ISS PBL14 END 269.5493
HIERARCH ISS PBLA14 START 62.8221
HIERARCH ISS PBLA14 END 62.985
HIERARCH ISS PBL15 START 278.2032
HIERARCH ISS PBL15 END 278.223
HIERARCH ISS PBLA15 START 114.0211
HIERARCH ISS PBLA15 END 114.2448
HIERARCH ISS PBL16 START 209.741
HIERARCH ISS PBL16 END 209.7316
HIERARCH ISS PBLA16 START 96.0484
HIERARCH ISS PBLA16 END 96.2394
HIERARCH ISS PBL23 START 290.1695
HIERARCH ISS PBL23 END 290.3713
HIERARCH ISS PBLA23 START 51.4008
HIERARCH ISS PBLA23 END 51.5654
HIERARCH ISS PBL24 START 239.2942
HIERARCH ISS PBL24 END 239.4212
HIERARCH ISS PBLA24 START 59.4879
HIERARCH ISS PBLA24 END 59.6508
HIERARCH ISS PBL25 START 248.6802
HIERARCH ISS PBL25 END 248.7132
HIERARCH ISS PBLA25 START 117.4968
HIERARCH ISS PBLA25 END 117.726
HIERARCH ISS PBL26 START 176.6448
HIERARCH ISS PBL26 END 176.6361
HIERARCH ISS PBLA26 START 97.6996
HIERARCH ISS PBLA26 END 97.8935
HIERARCH ISS PBL34 START 63.0024
HIERARCH ISS PBL34 END 63.0717
HIERARCH ISS PBLA34 START -160.8969
HIERARCH ISS PBLA34 END -160.7041
HIERARCH ISS PBL35 START 295.9076
HIERARCH ISS PBL35 END 296.3027
HIERARCH ISS PBLA35 START -178.8019
HIERARCH ISS PBLA35 END -178.5889
HIERARCH ISS PBL36 START 211.1281
HIERARCH ISS PBL36 END 211.3795
HIERARCH ISS PBLA36 START -165.8189
HIERARCH ISS PBLA36 END -165.6216
HIERARCH ISS PBL45 START 236.7502
HIERARCH ISS PBL45 END 237.0714
HIERARCH ISS PBLA45 START 176.5053
HIERARCH ISS PBLA45 END 176.7246
HIERARCH ISS PBL46 START 148.4564
HIERARCH ISS PBL46 END 148.6383
HIERARCH ISS PBLA46 START -167.9056
HIERARCH ISS PBLA46 END -167.7061
HIERARCH ISS PBL56 START 101.8903
HIERARCH ISS PBL56 END 102.0118
HIERARCH ISS PBLA56 START -26.5459
HIERARCH ISS PBLA56 END -26.2973
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1