Exposure
ID
MATIS.2021-03-22T01:48:03.857_1
Header ID
MATIS.2021-03-22T01:48:03.857
Date updated
2021-03-22 02:01:11 UTC+0000
Release date
2021-03-22 01:48:03 UTC+0000
UTC Start
2021-03-22 01:48:03.857
UTC End
2021-03-22 01:49:03.865
MJD Start
59295.07504464
MJD End
59295.075739177
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00558
Ambient temperature (°C)
12.0
Seeing (arcsec)
0.805
Observation
ID
47243
Category
calibrator
Program ID
106.21TK.002
Program Title
THE RIM AND BEYOND: A SEARCH FOR SHADOWS, GAPS, AND VORTICES IN THE INNERMOST AU
Program Type
Normal
PI / COI
KRAUS/ MONNIER/ LABDON/ HARRIES
Target
ID
35434
Name
HD 54335
RA
106.997367
DEC
-11.59657
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 59.8950 59.7530 278.2000 278.3000
K0-D0 88.1770 88.0160 256.1000 256.1000
K0-J3 52.5180 52.4970 346.4830 346.6340
G2-D0 39.6760 39.6620 221.5000 221.6000
G2-J3 63.3970 63.3580 47.8650 47.8870
D0-J3 102.9250 102.8720 45.4350 45.4600
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21TK.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59295.07504464
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 54335
RA 106.997367
DEC -11.59657
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 59.895
HIERARCH ESO ISS PBL12 END 59.753
HIERARCH ESO ISS PBLA12 START 278.2
HIERARCH ESO ISS PBLA12 END 278.3
HIERARCH ESO ISS PBL13 START 88.177
HIERARCH ESO ISS PBL13 END 88.016
HIERARCH ESO ISS PBLA13 START 256.1
HIERARCH ESO ISS PBLA13 END 256.1
HIERARCH ESO ISS PBL14 START 52.518
HIERARCH ESO ISS PBL14 END 52.497
HIERARCH ESO ISS PBLA14 START 346.483
HIERARCH ESO ISS PBLA14 END 346.634
HIERARCH ESO ISS PBL23 START 39.676
HIERARCH ESO ISS PBL23 END 39.662
HIERARCH ESO ISS PBLA23 START 221.5
HIERARCH ESO ISS PBLA23 END 221.6
HIERARCH ESO ISS PBL24 START 63.397
HIERARCH ESO ISS PBL24 END 63.358
HIERARCH ESO ISS PBLA24 START 47.865
HIERARCH ESO ISS PBLA24 END 47.887
HIERARCH ESO ISS PBL34 START 102.925
HIERARCH ESO ISS PBL34 END 102.872
HIERARCH ESO ISS PBLA34 START 45.435
HIERARCH ESO ISS PBLA34 END 45.46
HIERARCH ESO ISS AMBI TAU0 START 0.006083
HIERARCH ESO ISS AMBI TAU0 END 0.005077
HIERARCH ESO ISS AMBI TEMP 12.0
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.76