Exposure
ID
MATIS.2020-12-08T03:47:01.395_1
Header ID
MATIS.2020-12-08T03:47:01.395
Date updated
2020-12-08 03:56:25 UTC+0000
Release date
2020-12-08 03:47:01 UTC+0000
UTC Start
2020-12-08 03:47:01.395
UTC End
2020-12-08 03:48:01.359
MJD Start
59191.15765503
MJD End
59191.1583490578
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.010493
Ambient temperature (°C)
14.36
Seeing (arcsec)
0.545
Observation
ID
46150
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34756
Name
HD 25422
RA
59.68539
DEC
-61.40025
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.0230 88.0630 114.6000 114.8000
A0-J2 129.2350 129.2340 95.7000 95.9000
A0-J3 118.9670 118.8650 55.1780 55.3730
G1-J2 54.1100 54.0680 63.9000 64.1000
G1-J3 106.0920 106.0640 9.5790 9.7190
J2-J3 86.5020 86.5460 339.0510 339.2050
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 59191.15765503
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 25422
RA 59.68539
DEC -61.40025
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 88.023
HIERARCH ESO ISS PBL12 END 88.063
HIERARCH ESO ISS PBLA12 START 114.6
HIERARCH ESO ISS PBLA12 END 114.8
HIERARCH ESO ISS PBL13 START 129.235
HIERARCH ESO ISS PBL13 END 129.234
HIERARCH ESO ISS PBLA13 START 95.7
HIERARCH ESO ISS PBLA13 END 95.9
HIERARCH ESO ISS PBL14 START 118.967
HIERARCH ESO ISS PBL14 END 118.865
HIERARCH ESO ISS PBLA14 START 55.178
HIERARCH ESO ISS PBLA14 END 55.373
HIERARCH ESO ISS PBL23 START 54.11
HIERARCH ESO ISS PBL23 END 54.068
HIERARCH ESO ISS PBLA23 START 63.9
HIERARCH ESO ISS PBLA23 END 64.1
HIERARCH ESO ISS PBL24 START 106.092
HIERARCH ESO ISS PBL24 END 106.064
HIERARCH ESO ISS PBLA24 START 9.579
HIERARCH ESO ISS PBLA24 END 9.719
HIERARCH ESO ISS PBL34 START 86.502
HIERARCH ESO ISS PBL34 END 86.546
HIERARCH ESO ISS PBLA34 START 339.051
HIERARCH ESO ISS PBLA34 END 339.205
HIERARCH ESO ISS AMBI TAU0 START 0.01028
HIERARCH ESO ISS AMBI TAU0 END 0.010706
HIERARCH ESO ISS AMBI TEMP 14.36
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.53