Exposure
ID
MATIS.2025-04-24T08:20:33.256_1
Header ID
MATIS.2025-04-24T08:20:33.256
Date updated
2025-04-24 08:30:54 UTC+0000
Release date
2025-04-24 08:20:33 UTC+0000
UTC Start
2025-04-24 08:20:33.256
UTC End
2025-04-24 08:21:33.264
MJD Start
60789.34760713
MJD End
60789.34830166704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00598
Ambient temperature (°C)
12.46
Seeing (arcsec)
0.71
Observation
ID
66964
Category
calibrator
Program ID
115.2810.022
Program Title
THE DYNAMICAL INNER REGIONS OF PROTO-PLANETARY DISKS WITH VLTI-MATISSE
Program Type
GTO
PI / COI
VAN BOEKEL / MATTER / LOPEZ / JAFFE / HOGERHEIJDE / VAN HAASTERE / SCHEUCK / WEIGELT / VARGA / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / SCHERTL / DANCHI / HOULLÉ / DOMINIK / BOLEY / KOKOULINA / PRIOLET / MA
Target
ID
49783
Name
omi Sgr
RA
286.170031
DEC
-21.74182
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 87.3590 87.4500 109.7000 109.8000
A0-J2 123.1370 123.2970 85.6000 85.7000
A0-K0 122.1520 122.2910 62.7540 62.8820
G1-J2 56.1100 56.1560 46.2000 46.4000
G1-K0 89.3110 89.3290 17.1540 17.2840
J2-K0 48.6380 48.6390 343.0530 343.1410
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.2810.022
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60789.34760713
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME omi Sgr
RA 286.170031
DEC -21.74182
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 87.359
HIERARCH ESO ISS PBL12 END 87.45
HIERARCH ESO ISS PBLA12 START 109.7
HIERARCH ESO ISS PBLA12 END 109.8
HIERARCH ESO ISS PBL13 START 123.137
HIERARCH ESO ISS PBL13 END 123.297
HIERARCH ESO ISS PBLA13 START 85.6
HIERARCH ESO ISS PBLA13 END 85.7
HIERARCH ESO ISS PBL14 START 122.152
HIERARCH ESO ISS PBL14 END 122.291
HIERARCH ESO ISS PBLA14 START 62.754
HIERARCH ESO ISS PBLA14 END 62.882
HIERARCH ESO ISS PBL23 START 56.11
HIERARCH ESO ISS PBL23 END 56.156
HIERARCH ESO ISS PBLA23 START 46.2
HIERARCH ESO ISS PBLA23 END 46.4
HIERARCH ESO ISS PBL24 START 89.311
HIERARCH ESO ISS PBL24 END 89.329
HIERARCH ESO ISS PBLA24 START 17.154
HIERARCH ESO ISS PBLA24 END 17.284
HIERARCH ESO ISS PBL34 START 48.638
HIERARCH ESO ISS PBL34 END 48.639
HIERARCH ESO ISS PBLA34 START 343.053
HIERARCH ESO ISS PBLA34 END 343.141
HIERARCH ESO ISS AMBI TAU0 START 0.00598
HIERARCH ESO ISS AMBI TAU0 END 0.00598
HIERARCH ESO ISS AMBI TEMP 12.46
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.71