Exposure
ID
MATIS.2022-11-29T08:18:55.265_1
Header ID
MATIS.2022-11-29T08:18:55.265
Date updated
2022-11-29 08:27:36 UTC+0000
Release date
2022-11-29 08:18:55 UTC+0000
UTC Start
2022-11-29 08:18:55.265
UTC End
2022-11-29 08:19:55.273
MJD Start
59912.34647297
MJD End
59912.347167507
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002723
Ambient temperature (°C)
11.44
Seeing (arcsec)
1.215
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 90.4180 90.4060 123.3000 123.5000
A0-J2 127.5340 127.4630 101.0000 101.2000
A0-K0 123.9780 123.8690 79.3120 79.4730
G1-J2 55.7380 55.6850 62.9000 63.1000
G1-K0 86.1370 86.0850 32.4920 32.6090
J2-K0 47.4220 47.4250 355.9280 356.0530
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 59912.34647297
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 90.418
HIERARCH ESO ISS PBL12 END 90.406
HIERARCH ESO ISS PBLA12 START 123.3
HIERARCH ESO ISS PBLA12 END 123.5
HIERARCH ESO ISS PBL13 START 127.534
HIERARCH ESO ISS PBL13 END 127.463
HIERARCH ESO ISS PBLA13 START 101.0
HIERARCH ESO ISS PBLA13 END 101.2
HIERARCH ESO ISS PBL14 START 123.978
HIERARCH ESO ISS PBL14 END 123.869
HIERARCH ESO ISS PBLA14 START 79.312
HIERARCH ESO ISS PBLA14 END 79.473
HIERARCH ESO ISS PBL23 START 55.738
HIERARCH ESO ISS PBL23 END 55.685
HIERARCH ESO ISS PBLA23 START 62.9
HIERARCH ESO ISS PBLA23 END 63.1
HIERARCH ESO ISS PBL24 START 86.137
HIERARCH ESO ISS PBL24 END 86.085
HIERARCH ESO ISS PBLA24 START 32.492
HIERARCH ESO ISS PBLA24 END 32.609
HIERARCH ESO ISS PBL34 START 47.422
HIERARCH ESO ISS PBL34 END 47.425
HIERARCH ESO ISS PBLA34 START 355.928
HIERARCH ESO ISS PBLA34 END 356.053
HIERARCH ESO ISS AMBI TAU0 START 0.002761
HIERARCH ESO ISS AMBI TAU0 END 0.002685
HIERARCH ESO ISS AMBI TEMP 11.44
HIERARCH ESO ISS AMBI FWHM START 1.3
HIERARCH ESO ISS AMBI FWHM END 1.13