Exposure
ID
MATIS.2025-08-29T05:23:18.810_1
Header ID
MATIS.2025-08-29T05:23:18.810
Date updated
2025-08-29 05:30:54 UTC+0000
Release date
2025-08-29 05:23:18 UTC+0000
UTC Start
2025-08-29 05:23:18.810
UTC End
2025-08-29 05:24:18.818
MJD Start
60916.22452326
MJD End
60916.225217797044
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006051
Ambient temperature (°C)
11.79
Seeing (arcsec)
0.675
Observation
ID
70149
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
52048
Name
HD 211726
RA
335.149345
DEC
-57.50983
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.6850 89.7090 122.3000 122.5000
A0-J2 128.7130 128.6860 102.9000 103.2000
A0-K0 122.5540 122.4660 84.1060 84.3170
G1-J2 53.1490 53.0960 69.0000 69.2000
G1-K0 76.0340 75.9620 37.3100 37.4540
J2-K0 41.5730 41.5780 355.1280 355.2590
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 60916.22452326
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 211726
RA 335.149345
DEC -57.50983
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 89.685
HIERARCH ESO ISS PBL12 END 89.709
HIERARCH ESO ISS PBLA12 START 122.3
HIERARCH ESO ISS PBLA12 END 122.5
HIERARCH ESO ISS PBL13 START 128.713
HIERARCH ESO ISS PBL13 END 128.686
HIERARCH ESO ISS PBLA13 START 102.9
HIERARCH ESO ISS PBLA13 END 103.2
HIERARCH ESO ISS PBL14 START 122.554
HIERARCH ESO ISS PBL14 END 122.466
HIERARCH ESO ISS PBLA14 START 84.106
HIERARCH ESO ISS PBLA14 END 84.317
HIERARCH ESO ISS PBL23 START 53.149
HIERARCH ESO ISS PBL23 END 53.096
HIERARCH ESO ISS PBLA23 START 69.0
HIERARCH ESO ISS PBLA23 END 69.2
HIERARCH ESO ISS PBL24 START 76.034
HIERARCH ESO ISS PBL24 END 75.962
HIERARCH ESO ISS PBLA24 START 37.31
HIERARCH ESO ISS PBLA24 END 37.454
HIERARCH ESO ISS PBL34 START 41.573
HIERARCH ESO ISS PBL34 END 41.578
HIERARCH ESO ISS PBLA34 START 355.128
HIERARCH ESO ISS PBLA34 END 355.259
HIERARCH ESO ISS AMBI TAU0 START 0.006051
HIERARCH ESO ISS AMBI TAU0 END 0.006051
HIERARCH ESO ISS AMBI TEMP 11.79
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.62