Exposure
ID
MATIS.2023-01-17T04:34:20.475_1
Header ID
MATIS.2023-01-17T04:34:20.475
Date updated
2023-01-17 04:46:21 UTC+0000
Release date
2023-01-17 04:34:20 UTC+0000
UTC Start
2023-01-17 04:34:20.475
UTC End
2023-01-17 04:35:22.485
MJD Start
59961.19051476
MJD End
59961.1912324683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0046385
Ambient temperature (°C)
11.71
Seeing (arcsec)
0.705
Observation
ID
53902
Category
calibrator
Program ID
110.2479.001
Program Title
VISIT OF A DIAMOND FACTORY, HR4049
Program Type
GTO
PI / COI
LOPEZ/ WEIGELT/ VARGA/ SCHERTL/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ AUGEREAU/ HOFMANN/ MATTER/ MILLOUR/ DOMINIK/ PANTIN/ WOLF/ HENNING/ LIBOUREL/ DREVON/ JAFFE/ PALADINI/ RAU/ CRUZALEBES/ KOKOULINA/ SCHEUCK/ HABART/ DARTOIS/ DANCHI/ BERIO/ KLUSKA/ FATME/ ...
Target
ID
40073
Name
eps Ant
RA
142.3098
DEC
-35.95131
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 22.9680 22.9970 130.3000 130.4000
A0-D0 30.7060 30.7330 53.5000 53.7000
A0-C1 20.2570 20.2930 100.8890 101.0260
B2-D0 33.8970 33.8960 12.2000 12.4000
B2-C1 11.2910 11.2910 12.1790 12.3260
D0-C1 22.6060 22.6050 192.2360 192.3830
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.2479.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59961.19051476
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Ant
RA 142.3098
DEC -35.95131
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 2385
HIERARCH ESO ISS PBL12 START 22.968
HIERARCH ESO ISS PBL12 END 22.997
HIERARCH ESO ISS PBLA12 START 130.3
HIERARCH ESO ISS PBLA12 END 130.4
HIERARCH ESO ISS PBL13 START 30.706
HIERARCH ESO ISS PBL13 END 30.733
HIERARCH ESO ISS PBLA13 START 53.5
HIERARCH ESO ISS PBLA13 END 53.7
HIERARCH ESO ISS PBL14 START 20.257
HIERARCH ESO ISS PBL14 END 20.293
HIERARCH ESO ISS PBLA14 START 100.889
HIERARCH ESO ISS PBLA14 END 101.026
HIERARCH ESO ISS PBL23 START 33.897
HIERARCH ESO ISS PBL23 END 33.896
HIERARCH ESO ISS PBLA23 START 12.2
HIERARCH ESO ISS PBLA23 END 12.4
HIERARCH ESO ISS PBL24 START 11.291
HIERARCH ESO ISS PBL24 END 11.291
HIERARCH ESO ISS PBLA24 START 12.179
HIERARCH ESO ISS PBLA24 END 12.326
HIERARCH ESO ISS PBL34 START 22.606
HIERARCH ESO ISS PBL34 END 22.605
HIERARCH ESO ISS PBLA34 START 192.236
HIERARCH ESO ISS PBLA34 END 192.383
HIERARCH ESO ISS AMBI TAU0 START 0.004417
HIERARCH ESO ISS AMBI TAU0 END 0.00486
HIERARCH ESO ISS AMBI TEMP 11.71
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.67