Exposure
ID
MATIS.2022-06-03T00:22:24.152_1
Header ID
MATIS.2022-06-03T00:22:24.152
Date updated
2022-06-03 00:31:13 UTC+0000
Release date
2022-06-03 00:22:24 UTC+0000
UTC Start
2022-06-03 00:22:24.152
UTC End
2022-06-03 00:23:24.160
MJD Start
59733.01555732
MJD End
59733.016251857
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001442
Ambient temperature (°C)
9.16
Seeing (arcsec)
2.21
Observation
ID
51168
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
38132
Name
HD 98993
RA
170.802709
DEC
-36.16478
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.8190 66.7680 280.9000 281.1000
K0-D0 92.2970 92.2020 260.1000 260.2000
K0-J3 56.3210 56.3280 340.0850 340.2210
G2-D0 38.1600 38.1310 221.6000 221.7000
G2-J3 61.4570 61.4030 49.0560 49.1660
D0-J3 99.4160 99.3330 46.1870 46.2940
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 59733.01555732
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 98993
RA 170.802709
DEC -36.16478
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 66.819
HIERARCH ESO ISS PBL12 END 66.768
HIERARCH ESO ISS PBLA12 START 280.9
HIERARCH ESO ISS PBLA12 END 281.1
HIERARCH ESO ISS PBL13 START 92.297
HIERARCH ESO ISS PBL13 END 92.202
HIERARCH ESO ISS PBLA13 START 260.1
HIERARCH ESO ISS PBLA13 END 260.2
HIERARCH ESO ISS PBL14 START 56.321
HIERARCH ESO ISS PBL14 END 56.328
HIERARCH ESO ISS PBLA14 START 340.085
HIERARCH ESO ISS PBLA14 END 340.221
HIERARCH ESO ISS PBL23 START 38.16
HIERARCH ESO ISS PBL23 END 38.131
HIERARCH ESO ISS PBLA23 START 221.6
HIERARCH ESO ISS PBLA23 END 221.7
HIERARCH ESO ISS PBL24 START 61.457
HIERARCH ESO ISS PBL24 END 61.403
HIERARCH ESO ISS PBLA24 START 49.056
HIERARCH ESO ISS PBLA24 END 49.166
HIERARCH ESO ISS PBL34 START 99.416
HIERARCH ESO ISS PBL34 END 99.333
HIERARCH ESO ISS PBLA34 START 46.187
HIERARCH ESO ISS PBLA34 END 46.294
HIERARCH ESO ISS AMBI TAU0 START 0.001442
HIERARCH ESO ISS AMBI TAU0 END 0.001442
HIERARCH ESO ISS AMBI TEMP 9.16
HIERARCH ESO ISS AMBI FWHM START 2.21
HIERARCH ESO ISS AMBI FWHM END 2.21