Exposure
ID
SPICA.2024-11-05T09-41-47_1
Header ID
SPICA.2024-11-05T09-41-47
Date updated
2024-11-05 09:40:42 UTC+0000
Release date
None
UTC Start
2024-11-05 09:40:42.833
UTC End
2024-11-05 09:41:42.833
MJD Start
60619.4032735344
MJD End
60619.40396797883
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
64379
Category
science
Program ID
2024B/S4
Program Title
TBD
Program Type
Normal
PI / COI
roettenbacher
Target
ID
47884
Name
HD_22049
RA
53.23269
DEC
-9.458259
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 27.6805 27.7190 114.4204 114.5504
S1-E1 220.4734 220.1599 74.0824 74.3260
S1-E2 191.4019 191.3243 85.1828 85.4208
S1-W1 262.3189 262.6639 142.5272 142.5403
S2-E1 200.1777 199.7994 68.9471 69.1859
S2-E2 167.7934 167.6551 80.5612 80.8045
S2-W1 238.2599 238.5422 145.6647 145.6665
E1-E2 49.2354 49.0507 -154.3740 -154.3151
E1-W1 273.7211 273.0173 -168.9572 -168.9731
E2-W1 226.4115 225.9043 -172.0960 -172.1227
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60619.4032735344
PI-COI roettenbacher
HIERARCH OBS TARG NAME HD_22049
HIERARCH OBS RA 53.23269
HIERARCH OBS DEC -9.458259
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 5
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH ISS PBL12 START 27.6805
HIERARCH ISS PBL12 END 27.719
HIERARCH ISS PBLA12 START 114.4204
HIERARCH ISS PBLA12 END 114.5504
HIERARCH ISS PBL13 START 220.4734
HIERARCH ISS PBL13 END 220.1599
HIERARCH ISS PBLA13 START 74.0824
HIERARCH ISS PBLA13 END 74.326
HIERARCH ISS PBL14 START 191.4019
HIERARCH ISS PBL14 END 191.3243
HIERARCH ISS PBLA14 START 85.1828
HIERARCH ISS PBLA14 END 85.4208
HIERARCH ISS PBL15 START 262.3189
HIERARCH ISS PBL15 END 262.6639
HIERARCH ISS PBLA15 START 142.5272
HIERARCH ISS PBLA15 END 142.5403
HIERARCH ISS PBL23 START 200.1777
HIERARCH ISS PBL23 END 199.7994
HIERARCH ISS PBLA23 START 68.9471
HIERARCH ISS PBLA23 END 69.1859
HIERARCH ISS PBL24 START 167.7934
HIERARCH ISS PBL24 END 167.6551
HIERARCH ISS PBLA24 START 80.5612
HIERARCH ISS PBLA24 END 80.8045
HIERARCH ISS PBL25 START 238.2599
HIERARCH ISS PBL25 END 238.5422
HIERARCH ISS PBLA25 START 145.6647
HIERARCH ISS PBLA25 END 145.6665
HIERARCH ISS PBL34 START 49.2354
HIERARCH ISS PBL34 END 49.0507
HIERARCH ISS PBLA34 START -154.374
HIERARCH ISS PBLA34 END -154.3151
HIERARCH ISS PBL35 START 273.7211
HIERARCH ISS PBL35 END 273.0173
HIERARCH ISS PBLA35 START -168.9572
HIERARCH ISS PBLA35 END -168.9731
HIERARCH ISS PBL45 START 226.4115
HIERARCH ISS PBL45 END 225.9043
HIERARCH ISS PBLA45 START -172.096
HIERARCH ISS PBLA45 END -172.1227
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1