Exposure
ID
MATIS.2022-05-17T00:18:28.326_1
Header ID
MATIS.2022-05-17T00:18:28.326
Date updated
2022-05-17 00:26:23 UTC+0000
Release date
2022-05-17 00:18:28 UTC+0000
UTC Start
2022-05-17 00:18:28.326
UTC End
2022-05-17 00:19:30.336
MJD Start
59716.01282785
MJD End
59716.0135455583
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003818
Ambient temperature (°C)
12.34
Seeing (arcsec)
0.87
Observation
ID
50902
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37956
Name
V* IW Car
RA
141.720826
DEC
-63.63024
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 90.0130 90.0260 133.8000 134.1000
A0-J2 127.3770 127.3370 116.7000 117.0000
A0-J3 106.2510 106.0960 74.2750 74.4850
G1-J2 49.1000 49.0360 84.1000 84.3000
G1-J3 98.4930 98.4250 22.2870 22.4240
J2-J3 86.8480 86.8630 352.3990 352.5560
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 59716.01282785
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V* IW Car
RA 141.720826
DEC -63.63024
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 2385
HIERARCH ESO ISS PBL12 START 90.013
HIERARCH ESO ISS PBL12 END 90.026
HIERARCH ESO ISS PBLA12 START 133.8
HIERARCH ESO ISS PBLA12 END 134.1
HIERARCH ESO ISS PBL13 START 127.377
HIERARCH ESO ISS PBL13 END 127.337
HIERARCH ESO ISS PBLA13 START 116.7
HIERARCH ESO ISS PBLA13 END 117.0
HIERARCH ESO ISS PBL14 START 106.251
HIERARCH ESO ISS PBL14 END 106.096
HIERARCH ESO ISS PBLA14 START 74.275
HIERARCH ESO ISS PBLA14 END 74.485
HIERARCH ESO ISS PBL23 START 49.1
HIERARCH ESO ISS PBL23 END 49.036
HIERARCH ESO ISS PBLA23 START 84.1
HIERARCH ESO ISS PBLA23 END 84.3
HIERARCH ESO ISS PBL24 START 98.493
HIERARCH ESO ISS PBL24 END 98.425
HIERARCH ESO ISS PBLA24 START 22.287
HIERARCH ESO ISS PBLA24 END 22.424
HIERARCH ESO ISS PBL34 START 86.848
HIERARCH ESO ISS PBL34 END 86.863
HIERARCH ESO ISS PBLA34 START 352.399
HIERARCH ESO ISS PBLA34 END 352.556
HIERARCH ESO ISS AMBI TAU0 START 0.004076
HIERARCH ESO ISS AMBI TAU0 END 0.00356
HIERARCH ESO ISS AMBI TEMP 12.34
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87