Exposure
ID
MATIS.2025-12-01T02:07:55.528_1
Header ID
MATIS.2025-12-01T02:07:55.528
Date updated
2025-12-01 02:16:44 UTC+0000
Release date
2025-12-01 02:07:55 UTC+0000
UTC Start
2025-12-01 02:07:55.528
UTC End
2025-12-01 02:08:55.536
MJD Start
61010.08883713
MJD End
61010.08953166704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004562
Ambient temperature (°C)
13.59
Seeing (arcsec)
0.93
Observation
ID
71930
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
53400
Name
lam01 For
RA
38.278468
DEC
-34.65007
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.6780 47.6960 148.2000 148.3000
A0-J2 128.5120 128.5610 88.9000 89.1000
A0-J6 168.5850 168.5560 23.2070 23.3290
B5-J2 111.9190 111.9320 67.5000 67.6000
B5-J6 199.7820 199.7600 11.9340 12.0480
J2-J6 164.6930 164.7380 337.8650 337.9700
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 61010.08883713
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME lam01 For
RA 38.278468
DEC -34.65007
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 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 47.678
HIERARCH ESO ISS PBL12 END 47.696
HIERARCH ESO ISS PBLA12 START 148.2
HIERARCH ESO ISS PBLA12 END 148.3
HIERARCH ESO ISS PBL13 START 128.512
HIERARCH ESO ISS PBL13 END 128.561
HIERARCH ESO ISS PBLA13 START 88.9
HIERARCH ESO ISS PBLA13 END 89.1
HIERARCH ESO ISS PBL14 START 168.585
HIERARCH ESO ISS PBL14 END 168.556
HIERARCH ESO ISS PBLA14 START 23.207
HIERARCH ESO ISS PBLA14 END 23.329
HIERARCH ESO ISS PBL23 START 111.919
HIERARCH ESO ISS PBL23 END 111.932
HIERARCH ESO ISS PBLA23 START 67.5
HIERARCH ESO ISS PBLA23 END 67.6
HIERARCH ESO ISS PBL24 START 199.782
HIERARCH ESO ISS PBL24 END 199.76
HIERARCH ESO ISS PBLA24 START 11.934
HIERARCH ESO ISS PBLA24 END 12.048
HIERARCH ESO ISS PBL34 START 164.693
HIERARCH ESO ISS PBL34 END 164.738
HIERARCH ESO ISS PBLA34 START 337.865
HIERARCH ESO ISS PBLA34 END 337.97
HIERARCH ESO ISS AMBI TAU0 START 0.004562
HIERARCH ESO ISS AMBI TAU0 END 0.004562
HIERARCH ESO ISS AMBI TEMP 13.59
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.93