Exposure
ID
MATIS.2022-05-22T23:17:13.180_1
Header ID
MATIS.2022-05-22T23:17:13.180
Date updated
2022-05-22 23:30:34 UTC+0000
Release date
2022-05-22 23:17:13 UTC+0000
UTC Start
2022-05-22 23:17:13.180
UTC End
2022-05-22 23:18:15.190
MJD Start
59721.97029143
MJD End
59721.9710091383
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00753
Ambient temperature (°C)
11.14
Seeing (arcsec)
0.65
Observation
ID
50966
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
38011
Name
HD 303250
RA
161.085209
DEC
-58.06454
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 49.3280 49.2940 29.3000 29.4000
U1-U3 91.0690 91.0010 36.1000 36.3000
U1-U4 125.7930 125.7190 63.2160 63.4270
U2-U3 42.4950 42.4620 44.0000 44.2000
U2-U4 89.2310 89.2160 81.1950 81.4210
U3-U4 61.0460 61.0770 106.0800 106.2980
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 59721.97029143
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 303250
RA 161.085209
DEC -58.06454
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 49.328
HIERARCH ESO ISS PBL12 END 49.294
HIERARCH ESO ISS PBLA12 START 29.3
HIERARCH ESO ISS PBLA12 END 29.4
HIERARCH ESO ISS PBL13 START 91.069
HIERARCH ESO ISS PBL13 END 91.001
HIERARCH ESO ISS PBLA13 START 36.1
HIERARCH ESO ISS PBLA13 END 36.3
HIERARCH ESO ISS PBL14 START 125.793
HIERARCH ESO ISS PBL14 END 125.719
HIERARCH ESO ISS PBLA14 START 63.216
HIERARCH ESO ISS PBLA14 END 63.427
HIERARCH ESO ISS PBL23 START 42.495
HIERARCH ESO ISS PBL23 END 42.462
HIERARCH ESO ISS PBLA23 START 44.0
HIERARCH ESO ISS PBLA23 END 44.2
HIERARCH ESO ISS PBL24 START 89.231
HIERARCH ESO ISS PBL24 END 89.216
HIERARCH ESO ISS PBLA24 START 81.195
HIERARCH ESO ISS PBLA24 END 81.421
HIERARCH ESO ISS PBL34 START 61.046
HIERARCH ESO ISS PBL34 END 61.077
HIERARCH ESO ISS PBLA34 START 106.08
HIERARCH ESO ISS PBLA34 END 106.298
HIERARCH ESO ISS AMBI TAU0 START 0.007416
HIERARCH ESO ISS AMBI TAU0 END 0.007644
HIERARCH ESO ISS AMBI TEMP 11.14
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.65