Exposure
ID
MATIS.2023-07-07T07:06:48.785_1
Header ID
MATIS.2023-07-07T07:06:48.785
Date updated
2023-07-07 07:16:03 UTC+0000
Release date
2023-07-07 07:06:48 UTC+0000
UTC Start
2023-07-07 07:06:48.785
UTC End
2023-07-07 07:07:48.793
MJD Start
60132.29639798
MJD End
60132.29709251704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003696
Ambient temperature (°C)
9.33
Seeing (arcsec)
0.635
Observation
ID
56172
Category
calibrator
Program ID
111.253H.002
Program Title
IMAGING THE CIRCUMSTELLAR ENVIRONMENT IN THE RED NOVA V4332 SGR
Program Type
Normal
PI / COI
MOBEEN/ KAMINSKI/ TYLENDA
Target
ID
41616
Name
HD174470
RA
282.880454
DEC
-21.45518
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 54.3680 54.3290 36.8000 36.9000
U1-U3 96.7090 96.6120 42.6000 42.6000
U1-U4 111.8420 111.5760 70.8860 70.9340
U2-U3 42.9540 42.8950 49.8000 49.8000
U2-U4 73.4010 73.1860 95.3830 95.4940
U3-U4 53.0990 52.9940 130.6740 130.8660
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.253H.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60132.29639798
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD174470
RA 282.880454
DEC -21.45518
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 54.368
HIERARCH ESO ISS PBL12 END 54.329
HIERARCH ESO ISS PBLA12 START 36.8
HIERARCH ESO ISS PBLA12 END 36.9
HIERARCH ESO ISS PBL13 START 96.709
HIERARCH ESO ISS PBL13 END 96.612
HIERARCH ESO ISS PBLA13 START 42.6
HIERARCH ESO ISS PBLA13 END 42.6
HIERARCH ESO ISS PBL14 START 111.842
HIERARCH ESO ISS PBL14 END 111.576
HIERARCH ESO ISS PBLA14 START 70.886
HIERARCH ESO ISS PBLA14 END 70.934
HIERARCH ESO ISS PBL23 START 42.954
HIERARCH ESO ISS PBL23 END 42.895
HIERARCH ESO ISS PBLA23 START 49.8
HIERARCH ESO ISS PBLA23 END 49.8
HIERARCH ESO ISS PBL24 START 73.401
HIERARCH ESO ISS PBL24 END 73.186
HIERARCH ESO ISS PBLA24 START 95.383
HIERARCH ESO ISS PBLA24 END 95.494
HIERARCH ESO ISS PBL34 START 53.099
HIERARCH ESO ISS PBL34 END 52.994
HIERARCH ESO ISS PBLA34 START 130.674
HIERARCH ESO ISS PBLA34 END 130.866
HIERARCH ESO ISS AMBI TAU0 START 0.003696
HIERARCH ESO ISS AMBI TAU0 END 0.003696
HIERARCH ESO ISS AMBI TEMP 9.33
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.7