Exposure
ID
MATIS.2022-05-17T00:14:19.356_1
Header ID
MATIS.2022-05-17T00:14:19.356
Date updated
2022-05-17 00:21:42 UTC+0000
Release date
2022-05-17 00:14:19 UTC+0000
UTC Start
2022-05-17 00:14:19.356
UTC End
2022-05-17 00:15:21.366
MJD Start
59716.00994625
MJD End
59716.0106639583
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0037435
Ambient temperature (°C)
12.31
Seeing (arcsec)
0.785
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 89.9560 89.9710 132.9000 133.2000
A0-J2 127.5310 127.4920 115.8000 116.0000
A0-J3 106.8580 106.7050 73.4340 73.6490
G1-J2 49.3480 49.2850 83.2000 83.4000
G1-J3 98.7600 98.6930 21.7340 21.8760
J2-J3 86.7840 86.8010 351.7640 351.9270
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 59716.00994625
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 89.956
HIERARCH ESO ISS PBL12 END 89.971
HIERARCH ESO ISS PBLA12 START 132.9
HIERARCH ESO ISS PBLA12 END 133.2
HIERARCH ESO ISS PBL13 START 127.531
HIERARCH ESO ISS PBL13 END 127.492
HIERARCH ESO ISS PBLA13 START 115.8
HIERARCH ESO ISS PBLA13 END 116.0
HIERARCH ESO ISS PBL14 START 106.858
HIERARCH ESO ISS PBL14 END 106.705
HIERARCH ESO ISS PBLA14 START 73.434
HIERARCH ESO ISS PBLA14 END 73.649
HIERARCH ESO ISS PBL23 START 49.348
HIERARCH ESO ISS PBL23 END 49.285
HIERARCH ESO ISS PBLA23 START 83.2
HIERARCH ESO ISS PBLA23 END 83.4
HIERARCH ESO ISS PBL24 START 98.76
HIERARCH ESO ISS PBL24 END 98.693
HIERARCH ESO ISS PBLA24 START 21.734
HIERARCH ESO ISS PBLA24 END 21.876
HIERARCH ESO ISS PBL34 START 86.784
HIERARCH ESO ISS PBL34 END 86.801
HIERARCH ESO ISS PBLA34 START 351.764
HIERARCH ESO ISS PBLA34 END 351.927
HIERARCH ESO ISS AMBI TAU0 START 0.003752
HIERARCH ESO ISS AMBI TAU0 END 0.003735
HIERARCH ESO ISS AMBI TEMP 12.31
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.78