Exposure
ID
MATIS.2023-01-26T07:51:32.434_1
Header ID
MATIS.2023-01-26T07:51:32.434
Date updated
2023-01-26 08:00:40 UTC+0000
Release date
2023-01-26 07:51:32 UTC+0000
UTC Start
2023-01-26 07:51:32.434
UTC End
2023-01-26 07:52:34.158
MJD Start
59970.32745873
MJD End
59970.3281731281
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.007905
Ambient temperature (°C)
14.04
Seeing (arcsec)
0.505
Observation
ID
54011
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
40144
Name
eps Ant
RA
142.310489
DEC
-35.95131
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.4120 87.3490 134.9000 135.1000
A0-J2 118.7170 118.5380 111.9000 112.1000
A0-J3 117.3920 117.1910 59.9340 60.0350
G1-J2 51.2710 51.1720 70.2000 70.3000
G1-J3 126.8960 126.8510 18.2270 18.3230
J2-J3 103.4860 103.4890 355.2640 355.4000
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 59970.32745873
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Ant
RA 142.310489
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.374
HIERARCH ESO DET NDIT 26
HIERARCH ESO ISS PBL12 START 87.412
HIERARCH ESO ISS PBL12 END 87.349
HIERARCH ESO ISS PBLA12 START 134.9
HIERARCH ESO ISS PBLA12 END 135.1
HIERARCH ESO ISS PBL13 START 118.717
HIERARCH ESO ISS PBL13 END 118.538
HIERARCH ESO ISS PBLA13 START 111.9
HIERARCH ESO ISS PBLA13 END 112.1
HIERARCH ESO ISS PBL14 START 117.392
HIERARCH ESO ISS PBL14 END 117.191
HIERARCH ESO ISS PBLA14 START 59.934
HIERARCH ESO ISS PBLA14 END 60.035
HIERARCH ESO ISS PBL23 START 51.271
HIERARCH ESO ISS PBL23 END 51.172
HIERARCH ESO ISS PBLA23 START 70.2
HIERARCH ESO ISS PBLA23 END 70.3
HIERARCH ESO ISS PBL24 START 126.896
HIERARCH ESO ISS PBL24 END 126.851
HIERARCH ESO ISS PBLA24 START 18.227
HIERARCH ESO ISS PBLA24 END 18.323
HIERARCH ESO ISS PBL34 START 103.486
HIERARCH ESO ISS PBL34 END 103.489
HIERARCH ESO ISS PBLA34 START 355.264
HIERARCH ESO ISS PBLA34 END 355.4
HIERARCH ESO ISS AMBI TAU0 START 0.008473
HIERARCH ESO ISS AMBI TAU0 END 0.007337
HIERARCH ESO ISS AMBI TEMP 14.04
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.54