Exposure
ID
SPICA.2024-05-20T10-19-14_1
Header ID
SPICA.2024-05-20T10-19-14
Date updated
2024-05-20 10:18:09 UTC+0000
Release date
None
UTC Start
2024-05-20 10:18:09.353
UTC End
2024-05-20 10:19:09.353
MJD Start
60450.4292749192
MJD End
60450.429969363635
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
64227
Category
science
Program ID
S08
Program Title
TBD
Program Type
Normal
PI / COI
wittkowski
Target
ID
47670
Name
HD_186882
RA
296.2437
DEC
45.13081
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.4751 33.4759 87.8725 88.0283
S1-E1 317.5370 317.7114 55.3379 55.4845
S1-E2 268.9203 269.0301 63.2403 63.3860
S1-W1 278.3860 278.3969 114.7125 114.9096
S1-W2 209.3724 209.3622 96.6598 96.8285
S2-E1 289.8749 290.0514 51.7771 51.9250
S2-E2 238.8991 239.0108 59.8922 60.0382
S2-W1 248.9763 248.9986 118.1927 118.3946
S2-W2 176.3643 176.3548 98.3213 98.4926
E1-E2 63.1303 63.1892 -160.5120 -160.3387
E1-W1 297.0939 297.4267 -178.4011 -178.2107
E1-W2 211.6762 211.8895 -165.4381 -165.2609
E2-W1 237.8078 238.0778 176.9216 177.1172
E2-W2 148.8779 149.0320 -167.5248 -167.3458
W1-W2 102.4770 102.5782 -26.0050 -25.7853
Header: used keywords
Key Value
HIERARCH OBS PROG ID S08
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60450.4292749192
PI-COI wittkowski
HIERARCH OBS TARG NAME HD_186882
HIERARCH OBS RA 296.2437
HIERARCH OBS DEC 45.13081
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 33.4751
HIERARCH ISS PBL12 END 33.4759
HIERARCH ISS PBLA12 START 87.8725
HIERARCH ISS PBLA12 END 88.0283
HIERARCH ISS PBL13 START 317.537
HIERARCH ISS PBL13 END 317.7114
HIERARCH ISS PBLA13 START 55.3379
HIERARCH ISS PBLA13 END 55.4845
HIERARCH ISS PBL14 START 268.9203
HIERARCH ISS PBL14 END 269.0301
HIERARCH ISS PBLA14 START 63.2403
HIERARCH ISS PBLA14 END 63.386
HIERARCH ISS PBL15 START 278.386
HIERARCH ISS PBL15 END 278.3969
HIERARCH ISS PBLA15 START 114.7125
HIERARCH ISS PBLA15 END 114.9096
HIERARCH ISS PBL16 START 209.3724
HIERARCH ISS PBL16 END 209.3622
HIERARCH ISS PBLA16 START 96.6598
HIERARCH ISS PBLA16 END 96.8285
HIERARCH ISS PBL23 START 289.8749
HIERARCH ISS PBL23 END 290.0514
HIERARCH ISS PBLA23 START 51.7771
HIERARCH ISS PBLA23 END 51.925
HIERARCH ISS PBL24 START 238.8991
HIERARCH ISS PBL24 END 239.0108
HIERARCH ISS PBLA24 START 59.8922
HIERARCH ISS PBLA24 END 60.0382
HIERARCH ISS PBL25 START 248.9763
HIERARCH ISS PBL25 END 248.9986
HIERARCH ISS PBLA25 START 118.1927
HIERARCH ISS PBLA25 END 118.3946
HIERARCH ISS PBL26 START 176.3643
HIERARCH ISS PBL26 END 176.3548
HIERARCH ISS PBLA26 START 98.3213
HIERARCH ISS PBLA26 END 98.4926
HIERARCH ISS PBL34 START 63.1303
HIERARCH ISS PBL34 END 63.1892
HIERARCH ISS PBLA34 START -160.512
HIERARCH ISS PBLA34 END -160.3387
HIERARCH ISS PBL35 START 297.0939
HIERARCH ISS PBL35 END 297.4267
HIERARCH ISS PBLA35 START -178.4011
HIERARCH ISS PBLA35 END -178.2107
HIERARCH ISS PBL36 START 211.6762
HIERARCH ISS PBL36 END 211.8895
HIERARCH ISS PBLA36 START -165.4381
HIERARCH ISS PBLA36 END -165.2609
HIERARCH ISS PBL45 START 237.8078
HIERARCH ISS PBL45 END 238.0778
HIERARCH ISS PBLA45 START 176.9216
HIERARCH ISS PBLA45 END 177.1172
HIERARCH ISS PBL46 START 148.8779
HIERARCH ISS PBL46 END 149.032
HIERARCH ISS PBLA46 START -167.5248
HIERARCH ISS PBLA46 END -167.3458
HIERARCH ISS PBL56 START 102.477
HIERARCH ISS PBL56 END 102.5782
HIERARCH ISS PBLA56 START -26.005
HIERARCH ISS PBLA56 END -25.7853
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1