Exposure
ID
SPICA.2024-11-09T08-54-19_1
Header ID
SPICA.2024-11-09T08-54-19
Date updated
2024-11-09 08:53:14 UTC+0000
Release date
None
UTC Start
2024-11-09 08:53:14.681
UTC End
2024-11-09 08:54:14.681
MJD Start
60623.370308803
MJD End
60623.371003247434
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 26.6067 26.6412 110.2121 110.3680
S1-E1 231.4046 230.9831 67.4579 67.6663
S1-E2 195.3429 195.1579 78.4074 78.6300
S1-W1 250.6732 251.1171 141.8171 141.8522
S2-E1 212.6365 212.1754 62.5852 62.7814
S2-E2 173.2995 173.0690 73.7662 73.9854
S2-W1 228.4387 228.8213 145.3166 145.3383
E1-E2 54.2796 54.1202 -155.6653 -155.6337
E1-W1 291.7313 291.2027 -168.3790 -168.4022
E2-W1 239.0812 238.7207 -171.2430 -171.2743
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60623.370308803
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 26.6067
HIERARCH ISS PBL12 END 26.6412
HIERARCH ISS PBLA12 START 110.2121
HIERARCH ISS PBLA12 END 110.368
HIERARCH ISS PBL13 START 231.4046
HIERARCH ISS PBL13 END 230.9831
HIERARCH ISS PBLA13 START 67.4579
HIERARCH ISS PBLA13 END 67.6663
HIERARCH ISS PBL14 START 195.3429
HIERARCH ISS PBL14 END 195.1579
HIERARCH ISS PBLA14 START 78.4074
HIERARCH ISS PBLA14 END 78.63
HIERARCH ISS PBL15 START 250.6732
HIERARCH ISS PBL15 END 251.1171
HIERARCH ISS PBLA15 START 141.8171
HIERARCH ISS PBLA15 END 141.8522
HIERARCH ISS PBL23 START 212.6365
HIERARCH ISS PBL23 END 212.1754
HIERARCH ISS PBLA23 START 62.5852
HIERARCH ISS PBLA23 END 62.7814
HIERARCH ISS PBL24 START 173.2995
HIERARCH ISS PBL24 END 173.069
HIERARCH ISS PBLA24 START 73.7662
HIERARCH ISS PBLA24 END 73.9854
HIERARCH ISS PBL25 START 228.4387
HIERARCH ISS PBL25 END 228.8213
HIERARCH ISS PBLA25 START 145.3166
HIERARCH ISS PBLA25 END 145.3383
HIERARCH ISS PBL34 START 54.2796
HIERARCH ISS PBL34 END 54.1202
HIERARCH ISS PBLA34 START -155.6653
HIERARCH ISS PBLA34 END -155.6337
HIERARCH ISS PBL35 START 291.7313
HIERARCH ISS PBL35 END 291.2027
HIERARCH ISS PBLA35 START -168.379
HIERARCH ISS PBLA35 END -168.4022
HIERARCH ISS PBL45 START 239.0812
HIERARCH ISS PBL45 END 238.7207
HIERARCH ISS PBLA45 START -171.243
HIERARCH ISS PBLA45 END -171.2743
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1