Exposure
ID
SPICA.2024-11-05T10-50-48_1
Header ID
SPICA.2024-11-05T10-50-48
Date updated
2024-11-05 10:49:43 UTC+0000
Release date
None
UTC Start
2024-11-05 10:49:43.631
UTC End
2024-11-05 10:50:43.631
MJD Start
60619.4511994281
MJD End
60619.45189387253
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 30.1786 30.2166 120.9620 121.0374
S1-E1 210.6550 210.6816 91.1419 91.4210
S1-E2 194.3319 194.5007 100.3111 100.5370
S1-W1 276.9293 277.0361 142.0627 142.0353
S2-E1 185.0818 185.0164 86.4910 86.7915
S2-E2 166.4331 166.5344 96.6446 96.8937
S2-W1 249.0113 249.0616 144.5633 144.5270
E1-E2 36.2303 36.0133 -147.5878 -147.4131
E1-W1 217.9802 216.9436 -169.3306 -169.3237
E2-W1 184.8155 184.0230 -173.4950 -173.5116
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60619.4511994281
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 30.1786
HIERARCH ISS PBL12 END 30.2166
HIERARCH ISS PBLA12 START 120.962
HIERARCH ISS PBLA12 END 121.0374
HIERARCH ISS PBL13 START 210.655
HIERARCH ISS PBL13 END 210.6816
HIERARCH ISS PBLA13 START 91.1419
HIERARCH ISS PBLA13 END 91.421
HIERARCH ISS PBL14 START 194.3319
HIERARCH ISS PBL14 END 194.5007
HIERARCH ISS PBLA14 START 100.3111
HIERARCH ISS PBLA14 END 100.537
HIERARCH ISS PBL15 START 276.9293
HIERARCH ISS PBL15 END 277.0361
HIERARCH ISS PBLA15 START 142.0627
HIERARCH ISS PBLA15 END 142.0353
HIERARCH ISS PBL23 START 185.0818
HIERARCH ISS PBL23 END 185.0164
HIERARCH ISS PBLA23 START 86.491
HIERARCH ISS PBLA23 END 86.7915
HIERARCH ISS PBL24 START 166.4331
HIERARCH ISS PBL24 END 166.5344
HIERARCH ISS PBLA24 START 96.6446
HIERARCH ISS PBLA24 END 96.8937
HIERARCH ISS PBL25 START 249.0113
HIERARCH ISS PBL25 END 249.0616
HIERARCH ISS PBLA25 START 144.5633
HIERARCH ISS PBLA25 END 144.527
HIERARCH ISS PBL34 START 36.2303
HIERARCH ISS PBL34 END 36.0133
HIERARCH ISS PBLA34 START -147.5878
HIERARCH ISS PBLA34 END -147.4131
HIERARCH ISS PBL35 START 217.9802
HIERARCH ISS PBL35 END 216.9436
HIERARCH ISS PBLA35 START -169.3306
HIERARCH ISS PBLA35 END -169.3237
HIERARCH ISS PBL45 START 184.8155
HIERARCH ISS PBL45 END 184.023
HIERARCH ISS PBLA45 START -173.495
HIERARCH ISS PBLA45 END -173.5116
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1