Exposure
ID
MATIS.2025-02-10T09:11:37.396_1
Header ID
MATIS.2025-02-10T09:11:37.396
Date updated
2025-02-10 09:23:24 UTC+0000
Release date
2025-02-10 09:11:37 UTC+0000
UTC Start
2025-02-10 09:11:37.396
UTC End
2025-02-10 09:12:39.406
MJD Start
60716.38307171
MJD End
60716.38378941833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004836
Ambient temperature (°C)
12.98
Seeing (arcsec)
1.06
Observation
ID
63882
Category
calibrator
Program ID
114.27UV.002
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
47569
Name
HD 113257
RA
195.73873
DEC
-39.73583
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 53.7140 53.6810 32.3000 32.4000
U1-U3 97.2470 97.1760 39.0000 39.1000
U1-U4 125.2520 125.1360 68.2290 68.3740
U2-U3 44.3400 44.3030 47.1000 47.2000
U2-U4 87.6240 87.5620 89.3100 89.4760
U3-U4 62.3790 62.3680 117.8530 118.0240
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27UV.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60716.38307171
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 113257
RA 195.73873
DEC -39.73583
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 2385
HIERARCH ESO ISS PBL12 START 53.714
HIERARCH ESO ISS PBL12 END 53.681
HIERARCH ESO ISS PBLA12 START 32.3
HIERARCH ESO ISS PBLA12 END 32.4
HIERARCH ESO ISS PBL13 START 97.247
HIERARCH ESO ISS PBL13 END 97.176
HIERARCH ESO ISS PBLA13 START 39.0
HIERARCH ESO ISS PBLA13 END 39.1
HIERARCH ESO ISS PBL14 START 125.252
HIERARCH ESO ISS PBL14 END 125.136
HIERARCH ESO ISS PBLA14 START 68.229
HIERARCH ESO ISS PBLA14 END 68.374
HIERARCH ESO ISS PBL23 START 44.34
HIERARCH ESO ISS PBL23 END 44.303
HIERARCH ESO ISS PBLA23 START 47.1
HIERARCH ESO ISS PBLA23 END 47.2
HIERARCH ESO ISS PBL24 START 87.624
HIERARCH ESO ISS PBL24 END 87.562
HIERARCH ESO ISS PBLA24 START 89.31
HIERARCH ESO ISS PBLA24 END 89.476
HIERARCH ESO ISS PBL34 START 62.379
HIERARCH ESO ISS PBL34 END 62.368
HIERARCH ESO ISS PBLA34 START 117.853
HIERARCH ESO ISS PBLA34 END 118.024
HIERARCH ESO ISS AMBI TAU0 START 0.004925
HIERARCH ESO ISS AMBI TAU0 END 0.004747
HIERARCH ESO ISS AMBI TEMP 12.98
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 1.03