Exposure
ID
MATIS.2022-05-15T22:52:30.987_1
Header ID
MATIS.2022-05-15T22:52:30.987
Date updated
2022-05-15 23:01:04 UTC+0000
Release date
2022-05-15 22:52:30 UTC+0000
UTC Start
2022-05-15 22:52:30.987
UTC End
2022-05-15 22:53:30.995
MJD Start
59714.95313642
MJD End
59714.953830957
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002426
Ambient temperature (°C)
11.49
Seeing (arcsec)
0.58
Observation
ID
50900
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37955
Name
HD 93662
RA
161.908848
DEC
-57.46739
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 83.9750 84.0540 99.7000 99.9000
A0-J2 127.2970 127.3490 79.0000 79.2000
A0-J3 127.1640 127.1080 39.7240 39.9120
G1-J2 57.0890 57.0690 47.6000 47.8000
G1-J3 111.9510 111.9530 359.2330 359.3650
J2-J3 85.4630 85.5350 329.2700 329.4070
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 59714.95313642
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 93662
RA 161.908848
DEC -57.46739
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 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 83.975
HIERARCH ESO ISS PBL12 END 84.054
HIERARCH ESO ISS PBLA12 START 99.7
HIERARCH ESO ISS PBLA12 END 99.9
HIERARCH ESO ISS PBL13 START 127.297
HIERARCH ESO ISS PBL13 END 127.349
HIERARCH ESO ISS PBLA13 START 79.0
HIERARCH ESO ISS PBLA13 END 79.2
HIERARCH ESO ISS PBL14 START 127.164
HIERARCH ESO ISS PBL14 END 127.108
HIERARCH ESO ISS PBLA14 START 39.724
HIERARCH ESO ISS PBLA14 END 39.912
HIERARCH ESO ISS PBL23 START 57.089
HIERARCH ESO ISS PBL23 END 57.069
HIERARCH ESO ISS PBLA23 START 47.6
HIERARCH ESO ISS PBLA23 END 47.8
HIERARCH ESO ISS PBL24 START 111.951
HIERARCH ESO ISS PBL24 END 111.953
HIERARCH ESO ISS PBLA24 START 359.233
HIERARCH ESO ISS PBLA24 END 359.365
HIERARCH ESO ISS PBL34 START 85.463
HIERARCH ESO ISS PBL34 END 85.535
HIERARCH ESO ISS PBLA34 START 329.27
HIERARCH ESO ISS PBLA34 END 329.407
HIERARCH ESO ISS AMBI TAU0 START 0.002426
HIERARCH ESO ISS AMBI TAU0 END 0.002426
HIERARCH ESO ISS AMBI TEMP 11.49
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.56