Exposure
ID
SPICA.2024-11-10T06-31-52_1
Header ID
SPICA.2024-11-10T06-31-52
Date updated
2024-11-10 06:30:47 UTC+0000
Release date
None
UTC Start
2024-11-10 06:30:47.602
UTC End
2024-11-10 06:31:47.602
MJD Start
60624.2713842825
MJD End
60624.272078726935
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
64389
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
S1S2E1E2W1
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 24.6897 24.6807 85.1834 85.3927
S1-E1 293.8676 293.4193 50.8274 50.8903
S1-E2 236.3077 235.9389 57.7507 57.8483
S1-W1 176.4065 177.0250 127.8612 128.0736
S2-E1 273.8398 273.4376 47.9109 47.9597
S2-E2 214.6958 214.3598 54.7138 54.7962
S2-W1 159.1377 159.7598 133.8981 134.0851
E1-E2 65.7711 65.7548 -154.8362 -154.8741
E1-W1 306.9428 307.2256 -163.2330 -163.2934
E2-W1 242.0673 242.3707 -165.5069 -165.5700
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B/S4
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60624.2713842825
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 S1S2E1E2W1
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 24.6897
HIERARCH ISS PBL12 END 24.6807
HIERARCH ISS PBLA12 START 85.1834
HIERARCH ISS PBLA12 END 85.3927
HIERARCH ISS PBL13 START 293.8676
HIERARCH ISS PBL13 END 293.4193
HIERARCH ISS PBLA13 START 50.8274
HIERARCH ISS PBLA13 END 50.8903
HIERARCH ISS PBL14 START 236.3077
HIERARCH ISS PBL14 END 235.9389
HIERARCH ISS PBLA14 START 57.7507
HIERARCH ISS PBLA14 END 57.8483
HIERARCH ISS PBL15 START 176.4065
HIERARCH ISS PBL15 END 177.025
HIERARCH ISS PBLA15 START 127.8612
HIERARCH ISS PBLA15 END 128.0736
HIERARCH ISS PBL23 START 273.8398
HIERARCH ISS PBL23 END 273.4376
HIERARCH ISS PBLA23 START 47.9109
HIERARCH ISS PBLA23 END 47.9597
HIERARCH ISS PBL24 START 214.6958
HIERARCH ISS PBL24 END 214.3598
HIERARCH ISS PBLA24 START 54.7138
HIERARCH ISS PBLA24 END 54.7962
HIERARCH ISS PBL25 START 159.1377
HIERARCH ISS PBL25 END 159.7598
HIERARCH ISS PBLA25 START 133.8981
HIERARCH ISS PBLA25 END 134.0851
HIERARCH ISS PBL34 START 65.7711
HIERARCH ISS PBL34 END 65.7548
HIERARCH ISS PBLA34 START -154.8362
HIERARCH ISS PBLA34 END -154.8741
HIERARCH ISS PBL35 START 306.9428
HIERARCH ISS PBL35 END 307.2256
HIERARCH ISS PBLA35 START -163.233
HIERARCH ISS PBLA35 END -163.2934
HIERARCH ISS PBL45 START 242.0673
HIERARCH ISS PBL45 END 242.3707
HIERARCH ISS PBLA45 START -165.5069
HIERARCH ISS PBLA45 END -165.57
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1