Exposure
ID
MATIS.2023-12-09T04:00:47.149_1
Header ID
MATIS.2023-12-09T04:00:47.149
Date updated
2023-12-09 04:10:42 UTC+0000
Release date
2023-12-09 04:00:47 UTC+0000
UTC Start
2023-12-09 04:00:47.149
UTC End
2023-12-09 04:01:47.157
MJD Start
60287.16721237
MJD End
60287.16790690704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.01142
Ambient temperature (°C)
18.1
Seeing (arcsec)
0.66
Observation
ID
57874
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
42874
Name
HD 25422
RA
59.684243
DEC
-61.40026
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.7550 22.7690 141.6000 141.8000
A0-D0 30.9440 30.9260 81.1000 81.3000
A0-C1 22.1410 22.1490 117.7190 117.9300
B2-D0 27.9620 27.9380 36.0000 36.2000
B2-C1 9.3130 9.3050 35.9750 36.1300
D0-C1 18.6490 18.6330 216.0500 216.2050
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60287.16721237
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 25422
RA 59.684243
DEC -61.40026
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 22.755
HIERARCH ESO ISS PBL12 END 22.769
HIERARCH ESO ISS PBLA12 START 141.6
HIERARCH ESO ISS PBLA12 END 141.8
HIERARCH ESO ISS PBL13 START 30.944
HIERARCH ESO ISS PBL13 END 30.926
HIERARCH ESO ISS PBLA13 START 81.1
HIERARCH ESO ISS PBLA13 END 81.3
HIERARCH ESO ISS PBL14 START 22.141
HIERARCH ESO ISS PBL14 END 22.149
HIERARCH ESO ISS PBLA14 START 117.719
HIERARCH ESO ISS PBLA14 END 117.93
HIERARCH ESO ISS PBL23 START 27.962
HIERARCH ESO ISS PBL23 END 27.938
HIERARCH ESO ISS PBLA23 START 36.0
HIERARCH ESO ISS PBLA23 END 36.2
HIERARCH ESO ISS PBL24 START 9.313
HIERARCH ESO ISS PBL24 END 9.305
HIERARCH ESO ISS PBLA24 START 35.975
HIERARCH ESO ISS PBLA24 END 36.13
HIERARCH ESO ISS PBL34 START 18.649
HIERARCH ESO ISS PBL34 END 18.633
HIERARCH ESO ISS PBLA34 START 216.05
HIERARCH ESO ISS PBLA34 END 216.205
HIERARCH ESO ISS AMBI TAU0 START 0.01142
HIERARCH ESO ISS AMBI TAU0 END 0.01142
HIERARCH ESO ISS AMBI TEMP 18.1
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66