Exposure
ID
SPICA.2024-07-09T11-43-24_1
Header ID
SPICA.2024-07-09T11-43-24
Date updated
2024-07-09 11:42:19 UTC+0000
Release date
None
UTC Start
2024-07-09 11:42:19.129
UTC End
2024-07-09 11:43:19.129
MJD Start
60500.4877213983
MJD End
60500.48841584273
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
64275
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
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.5430 33.5414 94.4759 94.6307
S1-E1 324.3062 324.4086 61.8544 62.0101
S1-E2 273.3872 273.4509 69.6672 69.8206
S1-W1 278.3883 278.3733 122.8370 123.0218
S1-W2 209.0565 209.0335 103.7191 103.8831
S2-E1 296.6062 296.7095 58.3592 58.5164
S2-E2 243.3471 243.4125 66.3516 66.5059
S2-W1 249.3809 249.3767 126.5003 126.6886
S2-W2 176.0315 176.0111 105.4731 105.6389
E1-E2 65.1054 65.1354 -152.9527 -152.7766
E1-W1 308.3605 308.5480 -170.2820 -170.0984
E1-W2 218.8543 218.9665 -157.7510 -157.5734
E2-W1 246.9729 247.1287 -174.7855 -174.5993
E2-W2 154.0733 154.1555 -159.7766 -159.5983
W1-W2 105.9556 106.0215 -16.9073 -16.7069
Header: used keywords
Key Value
HIERARCH OBS PROG ID S2M/NOIR8
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60500.4877213983
PI-COI wang
HIERARCH OBS TARG NAME HD_222439
HIERARCH OBS RA 355.1021
HIERARCH OBS DEC 44.33393
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 33.543
HIERARCH ISS PBL12 END 33.5414
HIERARCH ISS PBLA12 START 94.4759
HIERARCH ISS PBLA12 END 94.6307
HIERARCH ISS PBL13 START 324.3062
HIERARCH ISS PBL13 END 324.4086
HIERARCH ISS PBLA13 START 61.8544
HIERARCH ISS PBLA13 END 62.0101
HIERARCH ISS PBL14 START 273.3872
HIERARCH ISS PBL14 END 273.4509
HIERARCH ISS PBLA14 START 69.6672
HIERARCH ISS PBLA14 END 69.8206
HIERARCH ISS PBL15 START 278.3883
HIERARCH ISS PBL15 END 278.3733
HIERARCH ISS PBLA15 START 122.837
HIERARCH ISS PBLA15 END 123.0218
HIERARCH ISS PBL16 START 209.0565
HIERARCH ISS PBL16 END 209.0335
HIERARCH ISS PBLA16 START 103.7191
HIERARCH ISS PBLA16 END 103.8831
HIERARCH ISS PBL23 START 296.6062
HIERARCH ISS PBL23 END 296.7095
HIERARCH ISS PBLA23 START 58.3592
HIERARCH ISS PBLA23 END 58.5164
HIERARCH ISS PBL24 START 243.3471
HIERARCH ISS PBL24 END 243.4125
HIERARCH ISS PBLA24 START 66.3516
HIERARCH ISS PBLA24 END 66.5059
HIERARCH ISS PBL25 START 249.3809
HIERARCH ISS PBL25 END 249.3767
HIERARCH ISS PBLA25 START 126.5003
HIERARCH ISS PBLA25 END 126.6886
HIERARCH ISS PBL26 START 176.0315
HIERARCH ISS PBL26 END 176.0111
HIERARCH ISS PBLA26 START 105.4731
HIERARCH ISS PBLA26 END 105.6389
HIERARCH ISS PBL34 START 65.1054
HIERARCH ISS PBL34 END 65.1354
HIERARCH ISS PBLA34 START -152.9527
HIERARCH ISS PBLA34 END -152.7766
HIERARCH ISS PBL35 START 308.3605
HIERARCH ISS PBL35 END 308.548
HIERARCH ISS PBLA35 START -170.282
HIERARCH ISS PBLA35 END -170.0984
HIERARCH ISS PBL36 START 218.8543
HIERARCH ISS PBL36 END 218.9665
HIERARCH ISS PBLA36 START -157.751
HIERARCH ISS PBLA36 END -157.5734
HIERARCH ISS PBL45 START 246.9729
HIERARCH ISS PBL45 END 247.1287
HIERARCH ISS PBLA45 START -174.7855
HIERARCH ISS PBLA45 END -174.5993
HIERARCH ISS PBL46 START 154.0733
HIERARCH ISS PBL46 END 154.1555
HIERARCH ISS PBLA46 START -159.7766
HIERARCH ISS PBLA46 END -159.5983
HIERARCH ISS PBL56 START 105.9556
HIERARCH ISS PBL56 END 106.0215
HIERARCH ISS PBLA56 START -16.9073
HIERARCH ISS PBLA56 END -16.7069
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1