Exposure
ID
MATIS.2025-05-09T00:40:01.161_1
Header ID
MATIS.2025-05-09T00:40:01.161
Date updated
2025-05-09 00:45:53 UTC+0000
Release date
2025-05-09 00:40:01 UTC+0000
UTC Start
2025-05-09 00:40:01.161
UTC End
2025-05-09 00:41:03.171
MJD Start
60804.02779122
MJD End
60804.028508928335
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003208
Ambient temperature (°C)
9.52
Seeing (arcsec)
0.685
Observation
ID
67080
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49876
Name
HD 95314
RA
165.049374
DEC
-14.08354
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 55.8990 55.9160 26.9000 27.0000
U1-U3 101.4180 101.4530 33.3000 33.4000
U1-U4 129.8930 129.9270 61.1960 61.2680
U2-U3 46.2830 46.2990 41.0000 41.1000
U2-U4 89.4280 89.4290 81.8090 81.8730
U3-U4 62.2450 62.2220 110.8860 110.9600
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60804.02779122
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 95314
RA 165.049374
DEC -14.08354
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 55.899
HIERARCH ESO ISS PBL12 END 55.916
HIERARCH ESO ISS PBLA12 START 26.9
HIERARCH ESO ISS PBLA12 END 27.0
HIERARCH ESO ISS PBL13 START 101.418
HIERARCH ESO ISS PBL13 END 101.453
HIERARCH ESO ISS PBLA13 START 33.3
HIERARCH ESO ISS PBLA13 END 33.4
HIERARCH ESO ISS PBL14 START 129.893
HIERARCH ESO ISS PBL14 END 129.927
HIERARCH ESO ISS PBLA14 START 61.196
HIERARCH ESO ISS PBLA14 END 61.268
HIERARCH ESO ISS PBL23 START 46.283
HIERARCH ESO ISS PBL23 END 46.299
HIERARCH ESO ISS PBLA23 START 41.0
HIERARCH ESO ISS PBLA23 END 41.1
HIERARCH ESO ISS PBL24 START 89.428
HIERARCH ESO ISS PBL24 END 89.429
HIERARCH ESO ISS PBLA24 START 81.809
HIERARCH ESO ISS PBLA24 END 81.873
HIERARCH ESO ISS PBL34 START 62.245
HIERARCH ESO ISS PBL34 END 62.222
HIERARCH ESO ISS PBLA34 START 110.886
HIERARCH ESO ISS PBLA34 END 110.96
HIERARCH ESO ISS AMBI TAU0 START 0.003102
HIERARCH ESO ISS AMBI TAU0 END 0.003314
HIERARCH ESO ISS AMBI TEMP 9.52
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.7