Exposure
ID
MATIS.2023-09-27T02:03:53.658_1
Header ID
MATIS.2023-09-27T02:03:53.658
Date updated
2023-09-27 02:10:58 UTC+0000
Release date
2023-09-27 02:03:53 UTC+0000
UTC Start
2023-09-27 02:03:53.658
UTC End
2023-09-27 02:04:53.666
MJD Start
60214.08603771
MJD End
60214.086732247044
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0025075
Ambient temperature (°C)
12.5
Seeing (arcsec)
1.07
Observation
ID
57114
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
42339
Name
HD174470
RA
282.880525
DEC
-21.45543
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 53.5580 53.5110 37.5000 37.5000
U1-U3 94.7470 94.6340 43.1000 43.1000
U1-U4 106.5180 106.2180 71.7280 71.7690
U2-U3 41.7690 41.7020 50.2000 50.3000
U2-U4 69.1500 68.9120 97.5570 97.6780
U3-U4 51.0870 50.9790 134.4930 134.7080
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 60214.08603771
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD174470
RA 282.880525
DEC -21.45543
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 53.558
HIERARCH ESO ISS PBL12 END 53.511
HIERARCH ESO ISS PBLA12 START 37.5
HIERARCH ESO ISS PBLA12 END 37.5
HIERARCH ESO ISS PBL13 START 94.747
HIERARCH ESO ISS PBL13 END 94.634
HIERARCH ESO ISS PBLA13 START 43.1
HIERARCH ESO ISS PBLA13 END 43.1
HIERARCH ESO ISS PBL14 START 106.518
HIERARCH ESO ISS PBL14 END 106.218
HIERARCH ESO ISS PBLA14 START 71.728
HIERARCH ESO ISS PBLA14 END 71.769
HIERARCH ESO ISS PBL23 START 41.769
HIERARCH ESO ISS PBL23 END 41.702
HIERARCH ESO ISS PBLA23 START 50.2
HIERARCH ESO ISS PBLA23 END 50.3
HIERARCH ESO ISS PBL24 START 69.15
HIERARCH ESO ISS PBL24 END 68.912
HIERARCH ESO ISS PBLA24 START 97.557
HIERARCH ESO ISS PBLA24 END 97.678
HIERARCH ESO ISS PBL34 START 51.087
HIERARCH ESO ISS PBL34 END 50.979
HIERARCH ESO ISS PBLA34 START 134.493
HIERARCH ESO ISS PBLA34 END 134.708
HIERARCH ESO ISS AMBI TAU0 START 0.002516
HIERARCH ESO ISS AMBI TAU0 END 0.002499
HIERARCH ESO ISS AMBI TEMP 12.5
HIERARCH ESO ISS AMBI FWHM START 1.08
HIERARCH ESO ISS AMBI FWHM END 1.06