Exposure
ID
SPICA.2024-11-05T09-35-11_1
Header ID
SPICA.2024-11-05T09-35-11
Date updated
2024-11-05 09:34:06 UTC+0000
Release date
None
UTC Start
2024-11-05 09:34:06.160
UTC End
2024-11-05 09:35:06.160
MJD Start
60619.3986824107
MJD End
60619.39937685513
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 27.4478 27.4856 113.6070 113.7424
S1-E1 222.4811 222.1418 72.6182 72.8550
S1-E2 191.9595 191.8584 83.7368 83.9725
S1-W1 260.1348 260.5013 142.4317 142.4491
S2-E1 202.5641 202.1649 67.5192 67.7493
S2-E2 168.7127 168.5536 79.0892 79.3284
S2-W1 236.4585 236.7623 145.6399 145.6457
E1-E2 50.3466 50.1667 -154.7103 -154.6579
E1-W1 277.8943 277.2261 -168.8549 -168.8723
E2-W1 229.4043 228.9269 -171.9292 -171.9568
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60619.3986824107
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 27.4478
HIERARCH ISS PBL12 END 27.4856
HIERARCH ISS PBLA12 START 113.607
HIERARCH ISS PBLA12 END 113.7424
HIERARCH ISS PBL13 START 222.4811
HIERARCH ISS PBL13 END 222.1418
HIERARCH ISS PBLA13 START 72.6182
HIERARCH ISS PBLA13 END 72.855
HIERARCH ISS PBL14 START 191.9595
HIERARCH ISS PBL14 END 191.8584
HIERARCH ISS PBLA14 START 83.7368
HIERARCH ISS PBLA14 END 83.9725
HIERARCH ISS PBL15 START 260.1348
HIERARCH ISS PBL15 END 260.5013
HIERARCH ISS PBLA15 START 142.4317
HIERARCH ISS PBLA15 END 142.4491
HIERARCH ISS PBL23 START 202.5641
HIERARCH ISS PBL23 END 202.1649
HIERARCH ISS PBLA23 START 67.5192
HIERARCH ISS PBLA23 END 67.7493
HIERARCH ISS PBL24 START 168.7127
HIERARCH ISS PBL24 END 168.5536
HIERARCH ISS PBLA24 START 79.0892
HIERARCH ISS PBLA24 END 79.3284
HIERARCH ISS PBL25 START 236.4585
HIERARCH ISS PBL25 END 236.7623
HIERARCH ISS PBLA25 START 145.6399
HIERARCH ISS PBLA25 END 145.6457
HIERARCH ISS PBL34 START 50.3466
HIERARCH ISS PBL34 END 50.1667
HIERARCH ISS PBLA34 START -154.7103
HIERARCH ISS PBLA34 END -154.6579
HIERARCH ISS PBL35 START 277.8943
HIERARCH ISS PBL35 END 277.2261
HIERARCH ISS PBLA35 START -168.8549
HIERARCH ISS PBLA35 END -168.8723
HIERARCH ISS PBL45 START 229.4043
HIERARCH ISS PBL45 END 228.9269
HIERARCH ISS PBLA45 START -171.9292
HIERARCH ISS PBLA45 END -171.9568
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1