Exposure
ID
MATIS.2022-11-29T08:14:23.498_1
Header ID
MATIS.2022-11-29T08:14:23.498
Date updated
2022-11-29 08:23:16 UTC+0000
Release date
2022-11-29 08:14:23 UTC+0000
UTC Start
2022-11-29 08:14:23.498
UTC End
2022-11-29 08:15:23.506
MJD Start
59912.34332752
MJD End
59912.344022057
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0025935
Ambient temperature (°C)
11.34
Seeing (arcsec)
1.2
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 90.4620 90.4540 122.6000 122.7000
A0-J2 127.8350 127.7700 100.3000 100.4000
A0-K0 124.4430 124.3410 78.6530 78.7930
G1-J2 55.9620 55.9130 62.4000 62.5000
G1-K0 86.3610 86.3110 32.0270 32.1240
J2-K0 47.4100 47.4130 355.4290 355.5330
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 59912.34332752
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 90.462
HIERARCH ESO ISS PBL12 END 90.454
HIERARCH ESO ISS PBLA12 START 122.6
HIERARCH ESO ISS PBLA12 END 122.7
HIERARCH ESO ISS PBL13 START 127.835
HIERARCH ESO ISS PBL13 END 127.77
HIERARCH ESO ISS PBLA13 START 100.3
HIERARCH ESO ISS PBLA13 END 100.4
HIERARCH ESO ISS PBL14 START 124.443
HIERARCH ESO ISS PBL14 END 124.341
HIERARCH ESO ISS PBLA14 START 78.653
HIERARCH ESO ISS PBLA14 END 78.793
HIERARCH ESO ISS PBL23 START 55.962
HIERARCH ESO ISS PBL23 END 55.913
HIERARCH ESO ISS PBLA23 START 62.4
HIERARCH ESO ISS PBLA23 END 62.5
HIERARCH ESO ISS PBL24 START 86.361
HIERARCH ESO ISS PBL24 END 86.311
HIERARCH ESO ISS PBLA24 START 32.027
HIERARCH ESO ISS PBLA24 END 32.124
HIERARCH ESO ISS PBL34 START 47.41
HIERARCH ESO ISS PBL34 END 47.413
HIERARCH ESO ISS PBLA34 START 355.429
HIERARCH ESO ISS PBLA34 END 355.533
HIERARCH ESO ISS AMBI TAU0 START 0.0024
HIERARCH ESO ISS AMBI TAU0 END 0.002787
HIERARCH ESO ISS AMBI TEMP 11.34
HIERARCH ESO ISS AMBI FWHM START 1.2
HIERARCH ESO ISS AMBI FWHM END 1.2