Exposure
ID
SPICA.2024-05-20T10-14-50_1
Header ID
SPICA.2024-05-20T10-14-50
Date updated
2024-05-20 10:13:44 UTC+0000
Release date
None
UTC Start
2024-05-20 10:13:44.939
UTC End
2024-05-20 10:14:44.939
MJD Start
60450.4262145767
MJD End
60450.42690902113
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 33.4714 33.4724 87.2384 87.3941
S1-E1 316.8084 316.9901 54.7431 54.8888
S1-E2 268.4608 268.5755 62.6492 62.7940
S1-W1 278.3373 278.3499 113.9073 114.1054
S1-W2 209.4110 209.4019 95.9721 96.1411
S2-E1 289.1371 289.3211 51.1775 51.3244
S2-E2 238.4319 238.5485 59.3004 59.4454
S2-W1 248.8805 248.9047 117.3679 117.5709
S2-W2 176.4009 176.3922 97.6231 97.7947
E1-E2 62.8832 62.9449 -161.2170 -161.0439
E1-W1 295.7042 296.0506 -179.1783 -178.9871
E1-W2 210.7832 211.0062 -166.1598 -165.9825
E2-W1 236.6813 236.9619 176.1221 176.3188
E2-W2 148.2329 148.3939 -168.2544 -168.0752
W1-W2 102.0572 102.1614 -26.9050 -26.6832
Header: used keywords
Key Value
HIERARCH OBS PROG ID S08
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60450.4262145767
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 33.4714
HIERARCH ISS PBL12 END 33.4724
HIERARCH ISS PBLA12 START 87.2384
HIERARCH ISS PBLA12 END 87.3941
HIERARCH ISS PBL13 START 316.8084
HIERARCH ISS PBL13 END 316.9901
HIERARCH ISS PBLA13 START 54.7431
HIERARCH ISS PBLA13 END 54.8888
HIERARCH ISS PBL14 START 268.4608
HIERARCH ISS PBL14 END 268.5755
HIERARCH ISS PBLA14 START 62.6492
HIERARCH ISS PBLA14 END 62.794
HIERARCH ISS PBL15 START 278.3373
HIERARCH ISS PBL15 END 278.3499
HIERARCH ISS PBLA15 START 113.9073
HIERARCH ISS PBLA15 END 114.1054
HIERARCH ISS PBL16 START 209.411
HIERARCH ISS PBL16 END 209.4019
HIERARCH ISS PBLA16 START 95.9721
HIERARCH ISS PBLA16 END 96.1411
HIERARCH ISS PBL23 START 289.1371
HIERARCH ISS PBL23 END 289.3211
HIERARCH ISS PBLA23 START 51.1775
HIERARCH ISS PBLA23 END 51.3244
HIERARCH ISS PBL24 START 238.4319
HIERARCH ISS PBL24 END 238.5485
HIERARCH ISS PBLA24 START 59.3004
HIERARCH ISS PBLA24 END 59.4454
HIERARCH ISS PBL25 START 248.8805
HIERARCH ISS PBL25 END 248.9047
HIERARCH ISS PBLA25 START 117.3679
HIERARCH ISS PBLA25 END 117.5709
HIERARCH ISS PBL26 START 176.4009
HIERARCH ISS PBL26 END 176.3922
HIERARCH ISS PBLA26 START 97.6231
HIERARCH ISS PBLA26 END 97.7947
HIERARCH ISS PBL34 START 62.8832
HIERARCH ISS PBL34 END 62.9449
HIERARCH ISS PBLA34 START -161.217
HIERARCH ISS PBLA34 END -161.0439
HIERARCH ISS PBL35 START 295.7042
HIERARCH ISS PBL35 END 296.0506
HIERARCH ISS PBLA35 START -179.1783
HIERARCH ISS PBLA35 END -178.9871
HIERARCH ISS PBL36 START 210.7832
HIERARCH ISS PBL36 END 211.0062
HIERARCH ISS PBLA36 START -166.1598
HIERARCH ISS PBLA36 END -165.9825
HIERARCH ISS PBL45 START 236.6813
HIERARCH ISS PBL45 END 236.9619
HIERARCH ISS PBLA45 START 176.1221
HIERARCH ISS PBLA45 END 176.3188
HIERARCH ISS PBL46 START 148.2329
HIERARCH ISS PBL46 END 148.3939
HIERARCH ISS PBLA46 START -168.2544
HIERARCH ISS PBLA46 END -168.0752
HIERARCH ISS PBL56 START 102.0572
HIERARCH ISS PBL56 END 102.1614
HIERARCH ISS PBLA56 START -26.905
HIERARCH ISS PBLA56 END -26.6832
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1