Exposure
ID
MATIS.2021-11-01T02:43:19.645_1
Header ID
MATIS.2021-11-01T02:43:19.645
Date updated
2021-11-01 02:51:23 UTC+0000
Release date
2021-11-01 02:43:19 UTC+0000
UTC Start
2021-11-01 02:43:19.645
UTC End
2021-11-01 02:44:19.653
MJD Start
59519.11342182
MJD End
59519.114116357
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002208
Ambient temperature (°C)
12.91
Seeing (arcsec)
1.39
Observation
ID
48645
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36328
Name
HD 2429
RA
6.980634
DEC
-33.0074
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 25.2160 25.2210 144.1000 144.2000
A0-D0 31.8450 31.8340 73.2000 73.3000
A0-C1 22.6220 22.6230 117.7920 117.9410
B2-D0 33.5290 33.5200 27.9000 28.0000
B2-C1 11.1690 11.1660 27.8670 27.9870
D0-C1 22.3600 22.3540 207.9300 208.0500
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 59519.11342182
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.980634
DEC -33.0074
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 25.216
HIERARCH ESO ISS PBL12 END 25.221
HIERARCH ESO ISS PBLA12 START 144.1
HIERARCH ESO ISS PBLA12 END 144.2
HIERARCH ESO ISS PBL13 START 31.845
HIERARCH ESO ISS PBL13 END 31.834
HIERARCH ESO ISS PBLA13 START 73.2
HIERARCH ESO ISS PBLA13 END 73.3
HIERARCH ESO ISS PBL14 START 22.622
HIERARCH ESO ISS PBL14 END 22.623
HIERARCH ESO ISS PBLA14 START 117.792
HIERARCH ESO ISS PBLA14 END 117.941
HIERARCH ESO ISS PBL23 START 33.529
HIERARCH ESO ISS PBL23 END 33.52
HIERARCH ESO ISS PBLA23 START 27.9
HIERARCH ESO ISS PBLA23 END 28.0
HIERARCH ESO ISS PBL24 START 11.169
HIERARCH ESO ISS PBL24 END 11.166
HIERARCH ESO ISS PBLA24 START 27.867
HIERARCH ESO ISS PBLA24 END 27.987
HIERARCH ESO ISS PBL34 START 22.36
HIERARCH ESO ISS PBL34 END 22.354
HIERARCH ESO ISS PBLA34 START 207.93
HIERARCH ESO ISS PBLA34 END 208.05
HIERARCH ESO ISS AMBI TAU0 START 0.002208
HIERARCH ESO ISS AMBI TAU0 END 0.002208
HIERARCH ESO ISS AMBI TEMP 12.91
HIERARCH ESO ISS AMBI FWHM START 1.39
HIERARCH ESO ISS AMBI FWHM END 1.39