Exposure
ID
MATIS.2023-01-18T03:57:23.600_1
Header ID
MATIS.2023-01-18T03:57:23.600
Date updated
2023-01-18 04:06:07 UTC+0000
Release date
2023-01-18 03:57:23 UTC+0000
UTC Start
2023-01-18 03:57:23.600
UTC End
2023-01-18 03:58:25.324
MJD Start
59962.16485648
MJD End
59962.1655708781
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0085215
Ambient temperature (°C)
13.25
Seeing (arcsec)
0.465
Observation
ID
53901
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
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.9110 21.9480 127.6000 127.7000
A0-D0 29.7720 29.8040 47.2000 47.4000
A0-C1 18.9610 19.0070 96.5980 96.7330
B2-D0 33.9220 33.9220 7.6000 7.7000
B2-C1 11.3000 11.2990 7.5510 7.6960
D0-C1 22.6220 22.6220 187.6040 187.7500
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 59962.16485648
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Ant
RA 142.3098
DEC -35.95131
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.374
HIERARCH ESO DET NDIT 26
HIERARCH ESO ISS PBL12 START 21.911
HIERARCH ESO ISS PBL12 END 21.948
HIERARCH ESO ISS PBLA12 START 127.6
HIERARCH ESO ISS PBLA12 END 127.7
HIERARCH ESO ISS PBL13 START 29.772
HIERARCH ESO ISS PBL13 END 29.804
HIERARCH ESO ISS PBLA13 START 47.2
HIERARCH ESO ISS PBLA13 END 47.4
HIERARCH ESO ISS PBL14 START 18.961
HIERARCH ESO ISS PBL14 END 19.007
HIERARCH ESO ISS PBLA14 START 96.598
HIERARCH ESO ISS PBLA14 END 96.733
HIERARCH ESO ISS PBL23 START 33.922
HIERARCH ESO ISS PBL23 END 33.922
HIERARCH ESO ISS PBLA23 START 7.6
HIERARCH ESO ISS PBLA23 END 7.7
HIERARCH ESO ISS PBL24 START 11.3
HIERARCH ESO ISS PBL24 END 11.299
HIERARCH ESO ISS PBLA24 START 7.551
HIERARCH ESO ISS PBLA24 END 7.696
HIERARCH ESO ISS PBL34 START 22.622
HIERARCH ESO ISS PBL34 END 22.622
HIERARCH ESO ISS PBLA34 START 187.604
HIERARCH ESO ISS PBLA34 END 187.75
HIERARCH ESO ISS AMBI TAU0 START 0.008581
HIERARCH ESO ISS AMBI TAU0 END 0.008462
HIERARCH ESO ISS AMBI TEMP 13.25
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.48