Exposure
ID
MATIS.2023-01-17T04:38:24.562_1
Header ID
MATIS.2023-01-17T04:38:24.562
Date updated
2023-01-17 04:46:21 UTC+0000
Release date
2023-01-17 04:38:24 UTC+0000
UTC Start
2023-01-17 04:38:24.562
UTC End
2023-01-17 04:39:26.572
MJD Start
59961.19333984
MJD End
59961.1940575483
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005639
Ambient temperature (°C)
11.5
Seeing (arcsec)
0.645
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 23.0820 23.1110 130.7000 130.8000
A0-D0 30.8090 30.8350 54.2000 54.4000
A0-C1 20.3970 20.4320 101.4110 101.5480
B2-D0 33.8920 33.8900 12.8000 12.9000
B2-C1 11.2890 11.2890 12.7400 12.8860
D0-C1 22.6020 22.6010 192.7970 192.9440
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 59961.19333984
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 23.082
HIERARCH ESO ISS PBL12 END 23.111
HIERARCH ESO ISS PBLA12 START 130.7
HIERARCH ESO ISS PBLA12 END 130.8
HIERARCH ESO ISS PBL13 START 30.809
HIERARCH ESO ISS PBL13 END 30.835
HIERARCH ESO ISS PBLA13 START 54.2
HIERARCH ESO ISS PBLA13 END 54.4
HIERARCH ESO ISS PBL14 START 20.397
HIERARCH ESO ISS PBL14 END 20.432
HIERARCH ESO ISS PBLA14 START 101.411
HIERARCH ESO ISS PBLA14 END 101.548
HIERARCH ESO ISS PBL23 START 33.892
HIERARCH ESO ISS PBL23 END 33.89
HIERARCH ESO ISS PBLA23 START 12.8
HIERARCH ESO ISS PBLA23 END 12.9
HIERARCH ESO ISS PBL24 START 11.289
HIERARCH ESO ISS PBL24 END 11.289
HIERARCH ESO ISS PBLA24 START 12.74
HIERARCH ESO ISS PBLA24 END 12.886
HIERARCH ESO ISS PBL34 START 22.602
HIERARCH ESO ISS PBL34 END 22.601
HIERARCH ESO ISS PBLA34 START 192.797
HIERARCH ESO ISS PBLA34 END 192.944
HIERARCH ESO ISS AMBI TAU0 START 0.005559
HIERARCH ESO ISS AMBI TAU0 END 0.005719
HIERARCH ESO ISS AMBI TEMP 11.5
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.64