Exposure
ID
SPICA.2024-11-05T10-48-36_1
Header ID
SPICA.2024-11-05T10-48-36
Date updated
2024-11-05 10:47:31 UTC+0000
Release date
None
UTC Start
2024-11-05 10:47:31.465
UTC End
2024-11-05 10:48:31.465
MJD Start
60619.4496697333
MJD End
60619.450364177734
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 30.1009 30.1391 120.8061 120.8831
S1-E1 210.6187 210.6336 90.5735 90.8528
S1-E2 193.9991 194.1608 99.8494 100.0766
S1-W1 276.7000 276.8146 142.1165 142.0904
S2-E1 185.2330 185.1557 85.8802 86.1801
S2-E2 166.2383 166.3321 96.1362 96.3862
S2-W1 248.8977 248.9554 144.6355 144.6003
E1-E2 36.6715 36.4548 -147.9345 -147.7656
E1-W1 220.0760 219.0487 -169.3431 -169.3372
E2-W1 186.4160 185.6317 -173.4608 -173.4777
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60619.4496697333
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 30.1009
HIERARCH ISS PBL12 END 30.1391
HIERARCH ISS PBLA12 START 120.8061
HIERARCH ISS PBLA12 END 120.8831
HIERARCH ISS PBL13 START 210.6187
HIERARCH ISS PBL13 END 210.6336
HIERARCH ISS PBLA13 START 90.5735
HIERARCH ISS PBLA13 END 90.8528
HIERARCH ISS PBL14 START 193.9991
HIERARCH ISS PBL14 END 194.1608
HIERARCH ISS PBLA14 START 99.8494
HIERARCH ISS PBLA14 END 100.0766
HIERARCH ISS PBL15 START 276.7
HIERARCH ISS PBL15 END 276.8146
HIERARCH ISS PBLA15 START 142.1165
HIERARCH ISS PBLA15 END 142.0904
HIERARCH ISS PBL23 START 185.233
HIERARCH ISS PBL23 END 185.1557
HIERARCH ISS PBLA23 START 85.8802
HIERARCH ISS PBLA23 END 86.1801
HIERARCH ISS PBL24 START 166.2383
HIERARCH ISS PBL24 END 166.3321
HIERARCH ISS PBLA24 START 96.1362
HIERARCH ISS PBLA24 END 96.3862
HIERARCH ISS PBL25 START 248.8977
HIERARCH ISS PBL25 END 248.9554
HIERARCH ISS PBLA25 START 144.6355
HIERARCH ISS PBLA25 END 144.6003
HIERARCH ISS PBL34 START 36.6715
HIERARCH ISS PBL34 END 36.4548
HIERARCH ISS PBLA34 START -147.9345
HIERARCH ISS PBLA34 END -147.7656
HIERARCH ISS PBL35 START 220.076
HIERARCH ISS PBL35 END 219.0487
HIERARCH ISS PBLA35 START -169.3431
HIERARCH ISS PBLA35 END -169.3372
HIERARCH ISS PBL45 START 186.416
HIERARCH ISS PBL45 END 185.6317
HIERARCH ISS PBLA45 START -173.4608
HIERARCH ISS PBLA45 END -173.4777
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1