Exposure
ID
MATIS.2022-06-03T00:28:38.230_1
Header ID
MATIS.2022-06-03T00:28:38.230
Date updated
2022-06-03 00:36:07 UTC+0000
Release date
2022-06-03 00:28:38 UTC+0000
UTC Start
2022-06-03 00:28:38.230
UTC End
2022-06-03 00:29:38.238
MJD Start
59733.01988692
MJD End
59733.020581457
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001455
Ambient temperature (°C)
9.19
Seeing (arcsec)
1.53
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 66.4930 66.4380 281.9000 282.1000
K0-D0 91.7040 91.6030 261.0000 261.1000
K0-J3 56.3580 56.3640 340.9060 341.0410
G2-D0 37.9800 37.9500 222.2000 222.3000
G2-J3 61.1210 61.0640 49.7140 49.8200
D0-J3 98.8990 98.8120 46.8310 46.9340
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 59733.01988692
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 66.493
HIERARCH ESO ISS PBL12 END 66.438
HIERARCH ESO ISS PBLA12 START 281.9
HIERARCH ESO ISS PBLA12 END 282.1
HIERARCH ESO ISS PBL13 START 91.704
HIERARCH ESO ISS PBL13 END 91.603
HIERARCH ESO ISS PBLA13 START 261.0
HIERARCH ESO ISS PBLA13 END 261.1
HIERARCH ESO ISS PBL14 START 56.358
HIERARCH ESO ISS PBL14 END 56.364
HIERARCH ESO ISS PBLA14 START 340.906
HIERARCH ESO ISS PBLA14 END 341.041
HIERARCH ESO ISS PBL23 START 37.98
HIERARCH ESO ISS PBL23 END 37.95
HIERARCH ESO ISS PBLA23 START 222.2
HIERARCH ESO ISS PBLA23 END 222.3
HIERARCH ESO ISS PBL24 START 61.121
HIERARCH ESO ISS PBL24 END 61.064
HIERARCH ESO ISS PBLA24 START 49.714
HIERARCH ESO ISS PBLA24 END 49.82
HIERARCH ESO ISS PBL34 START 98.899
HIERARCH ESO ISS PBL34 END 98.812
HIERARCH ESO ISS PBLA34 START 46.831
HIERARCH ESO ISS PBLA34 END 46.934
HIERARCH ESO ISS AMBI TAU0 START 0.001455
HIERARCH ESO ISS AMBI TAU0 END 0.001455
HIERARCH ESO ISS AMBI TEMP 9.19
HIERARCH ESO ISS AMBI FWHM START 1.53
HIERARCH ESO ISS AMBI FWHM END 1.53