Exposure
ID
MATIS.2020-02-23T06:18:09.405_1
Header ID
MATIS.2020-02-23T06:18:09.405
Date updated
2020-02-23 06:25:34 UTC+0000
Release date
2020-02-23 06:18:09 UTC+0000
UTC Start
2020-02-23 06:18:09.405
UTC End
2020-02-23 06:19:09.413
MJD Start
58902.26260885
MJD End
58902.263303387
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0052995
Ambient temperature (°C)
13.84
Seeing (arcsec)
1.0
Observation
ID
45502
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34118
Name
HD 98262
RA
169.619599
DEC
33.09444
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 67.8260 67.7940 267.1000 267.0000
K0-D0 94.4280 94.4890 256.1000 256.0000
K0-J3 34.3100 34.1970 317.7530 317.8240
G2-D0 30.7080 30.7830 231.2000 231.2000
G2-J3 53.1630 53.2770 57.1750 57.1180
D0-J3 83.7650 83.9540 54.9820 54.9370
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 58902.26260885
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 98262
RA 169.619599
DEC 33.09444
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 67.826
HIERARCH ESO ISS PBL12 END 67.794
HIERARCH ESO ISS PBLA12 START 267.1
HIERARCH ESO ISS PBLA12 END 267.0
HIERARCH ESO ISS PBL13 START 94.428
HIERARCH ESO ISS PBL13 END 94.489
HIERARCH ESO ISS PBLA13 START 256.1
HIERARCH ESO ISS PBLA13 END 256.0
HIERARCH ESO ISS PBL14 START 34.31
HIERARCH ESO ISS PBL14 END 34.197
HIERARCH ESO ISS PBLA14 START 317.753
HIERARCH ESO ISS PBLA14 END 317.824
HIERARCH ESO ISS PBL23 START 30.708
HIERARCH ESO ISS PBL23 END 30.783
HIERARCH ESO ISS PBLA23 START 231.2
HIERARCH ESO ISS PBLA23 END 231.2
HIERARCH ESO ISS PBL24 START 53.163
HIERARCH ESO ISS PBL24 END 53.277
HIERARCH ESO ISS PBLA24 START 57.175
HIERARCH ESO ISS PBLA24 END 57.118
HIERARCH ESO ISS PBL34 START 83.765
HIERARCH ESO ISS PBL34 END 83.954
HIERARCH ESO ISS PBLA34 START 54.982
HIERARCH ESO ISS PBLA34 END 54.937
HIERARCH ESO ISS AMBI TAU0 START 0.005825
HIERARCH ESO ISS AMBI TAU0 END 0.004774
HIERARCH ESO ISS AMBI TEMP 13.84
HIERARCH ESO ISS AMBI FWHM START 1.0
HIERARCH ESO ISS AMBI FWHM END 1.0