Exposure
ID
MATIS.2022-11-29T08:13:02.056_1
Header ID
MATIS.2022-11-29T08:13:02.056
Date updated
2022-11-29 08:23:16 UTC+0000
Release date
2022-11-29 08:13:02 UTC+0000
UTC Start
2022-11-29 08:13:02.056
UTC End
2022-11-29 08:14:02.020
MJD Start
59912.34238491
MJD End
59912.3430789378
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002545
Ambient temperature (°C)
11.24
Seeing (arcsec)
1.165
Observation
ID
53348
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
39676
Name
HD 56977
RA
109.359364
DEC
-38.91302
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.4730 90.4650 122.4000 122.5000
A0-J2 127.9210 127.8590 100.0000 100.2000
A0-K0 124.5780 124.4790 78.4500 78.5980
G1-J2 56.0280 55.9800 62.2000 62.3000
G1-K0 86.4270 86.3780 31.8830 31.9800
J2-K0 47.4050 47.4090 355.2740 355.3780
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 59912.34238491
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 56977
RA 109.359364
DEC -38.91302
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 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 90.473
HIERARCH ESO ISS PBL12 END 90.465
HIERARCH ESO ISS PBLA12 START 122.4
HIERARCH ESO ISS PBLA12 END 122.5
HIERARCH ESO ISS PBL13 START 127.921
HIERARCH ESO ISS PBL13 END 127.859
HIERARCH ESO ISS PBLA13 START 100.0
HIERARCH ESO ISS PBLA13 END 100.2
HIERARCH ESO ISS PBL14 START 124.578
HIERARCH ESO ISS PBL14 END 124.479
HIERARCH ESO ISS PBLA14 START 78.45
HIERARCH ESO ISS PBLA14 END 78.598
HIERARCH ESO ISS PBL23 START 56.028
HIERARCH ESO ISS PBL23 END 55.98
HIERARCH ESO ISS PBLA23 START 62.2
HIERARCH ESO ISS PBLA23 END 62.3
HIERARCH ESO ISS PBL24 START 86.427
HIERARCH ESO ISS PBL24 END 86.378
HIERARCH ESO ISS PBLA24 START 31.883
HIERARCH ESO ISS PBLA24 END 31.98
HIERARCH ESO ISS PBL34 START 47.405
HIERARCH ESO ISS PBL34 END 47.409
HIERARCH ESO ISS PBLA34 START 355.274
HIERARCH ESO ISS PBLA34 END 355.378
HIERARCH ESO ISS AMBI TAU0 START 0.00269
HIERARCH ESO ISS AMBI TAU0 END 0.0024
HIERARCH ESO ISS AMBI TEMP 11.24
HIERARCH ESO ISS AMBI FWHM START 1.13
HIERARCH ESO ISS AMBI FWHM END 1.2