Exposure
ID
MATIS.2022-11-29T08:16:29.812_1
Header ID
MATIS.2022-11-29T08:16:29.812
Date updated
2022-11-29 08:23:16 UTC+0000
Release date
2022-11-29 08:16:29 UTC+0000
UTC Start
2022-11-29 08:16:29.812
UTC End
2022-11-29 08:17:29.820
MJD Start
59912.34478949
MJD End
59912.345484027
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002706
Ambient temperature (°C)
11.42
Seeing (arcsec)
1.17
Observation
ID
53349
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.4430 90.4330 122.9000 123.1000
A0-J2 127.6990 127.6310 100.6000 100.8000
A0-K0 124.2300 124.1250 78.9640 79.1040
G1-J2 55.8590 55.8080 62.6000 62.8000
G1-K0 86.2580 86.2070 32.2490 32.3460
J2-K0 47.4160 47.4190 355.6650 355.7700
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 59912.34478949
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 56977
RA 109.359364
DEC -38.91302
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 90.443
HIERARCH ESO ISS PBL12 END 90.433
HIERARCH ESO ISS PBLA12 START 122.9
HIERARCH ESO ISS PBLA12 END 123.1
HIERARCH ESO ISS PBL13 START 127.699
HIERARCH ESO ISS PBL13 END 127.631
HIERARCH ESO ISS PBLA13 START 100.6
HIERARCH ESO ISS PBLA13 END 100.8
HIERARCH ESO ISS PBL14 START 124.23
HIERARCH ESO ISS PBL14 END 124.125
HIERARCH ESO ISS PBLA14 START 78.964
HIERARCH ESO ISS PBLA14 END 79.104
HIERARCH ESO ISS PBL23 START 55.859
HIERARCH ESO ISS PBL23 END 55.808
HIERARCH ESO ISS PBLA23 START 62.6
HIERARCH ESO ISS PBLA23 END 62.8
HIERARCH ESO ISS PBL24 START 86.258
HIERARCH ESO ISS PBL24 END 86.207
HIERARCH ESO ISS PBLA24 START 32.249
HIERARCH ESO ISS PBLA24 END 32.346
HIERARCH ESO ISS PBL34 START 47.416
HIERARCH ESO ISS PBL34 END 47.419
HIERARCH ESO ISS PBLA34 START 355.665
HIERARCH ESO ISS PBLA34 END 355.77
HIERARCH ESO ISS AMBI TAU0 START 0.002706
HIERARCH ESO ISS AMBI TAU0 END 0.002706
HIERARCH ESO ISS AMBI TEMP 11.42
HIERARCH ESO ISS AMBI FWHM START 1.17
HIERARCH ESO ISS AMBI FWHM END 1.17