Exposure
ID
SPICA.2024-11-05T10-47-30_1
Header ID
SPICA.2024-11-05T10-47-30
Date updated
2024-11-05 10:46:25 UTC+0000
Release date
None
UTC Start
2024-11-05 10:46:25.360
UTC End
2024-11-05 10:47:25.360
MJD Start
60619.4489046292
MJD End
60619.44959907363
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 30.0620 30.1003 120.7268 120.8047
S1-E1 210.6096 210.6185 90.2892 90.5685
S1-E2 193.8381 193.9962 99.6175 99.8453
S1-W1 276.5795 276.6979 142.1424 142.1169
S2-E1 185.3176 185.2344 85.5753 85.8748
S2-E2 166.1466 166.2366 95.8812 96.1317
S2-W1 248.8353 248.8967 144.6707 144.6361
E1-E2 36.8919 36.6754 -148.1035 -147.9375
E1-W1 221.1171 220.0945 -169.3485 -169.3432
E2-W1 187.2103 186.4301 -173.4433 -173.4604
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60619.4489046292
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 30.062
HIERARCH ISS PBL12 END 30.1003
HIERARCH ISS PBLA12 START 120.7268
HIERARCH ISS PBLA12 END 120.8047
HIERARCH ISS PBL13 START 210.6096
HIERARCH ISS PBL13 END 210.6185
HIERARCH ISS PBLA13 START 90.2892
HIERARCH ISS PBLA13 END 90.5685
HIERARCH ISS PBL14 START 193.8381
HIERARCH ISS PBL14 END 193.9962
HIERARCH ISS PBLA14 START 99.6175
HIERARCH ISS PBLA14 END 99.8453
HIERARCH ISS PBL15 START 276.5795
HIERARCH ISS PBL15 END 276.6979
HIERARCH ISS PBLA15 START 142.1424
HIERARCH ISS PBLA15 END 142.1169
HIERARCH ISS PBL23 START 185.3176
HIERARCH ISS PBL23 END 185.2344
HIERARCH ISS PBLA23 START 85.5753
HIERARCH ISS PBLA23 END 85.8748
HIERARCH ISS PBL24 START 166.1466
HIERARCH ISS PBL24 END 166.2366
HIERARCH ISS PBLA24 START 95.8812
HIERARCH ISS PBLA24 END 96.1317
HIERARCH ISS PBL25 START 248.8353
HIERARCH ISS PBL25 END 248.8967
HIERARCH ISS PBLA25 START 144.6707
HIERARCH ISS PBLA25 END 144.6361
HIERARCH ISS PBL34 START 36.8919
HIERARCH ISS PBL34 END 36.6754
HIERARCH ISS PBLA34 START -148.1035
HIERARCH ISS PBLA34 END -147.9375
HIERARCH ISS PBL35 START 221.1171
HIERARCH ISS PBL35 END 220.0945
HIERARCH ISS PBLA35 START -169.3485
HIERARCH ISS PBLA35 END -169.3432
HIERARCH ISS PBL45 START 187.2103
HIERARCH ISS PBL45 END 186.4301
HIERARCH ISS PBLA45 START -173.4433
HIERARCH ISS PBLA45 END -173.4604
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1