Exposure
ID
MATIS.2021-03-01T06:26:53.180_1
Header ID
MATIS.2021-03-01T06:26:53.180
Date updated
2021-03-01 06:36:34 UTC+0000
Release date
2021-03-01 06:26:53 UTC+0000
UTC Start
2021-03-01 06:26:53.180
UTC End
2021-03-01 06:27:53.240
MJD Start
59274.26867107
MJD End
59274.2693662089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005027
Ambient temperature (°C)
14.14
Seeing (arcsec)
0.805
Observation
ID
46981
Category
calibrator
Program ID
106.213L.001
Program Title
GAS, GRAINS, PLANETS - WHAT IS INSIDE THE GAP OF SR 21?
Program Type
Normal
PI / COI
KLARMANN/ VAN BOEKEL/ HENNING/ MURO ARENA/ HOGERHEIJDE/ BRUNO/ HOFMANN/ MATTER/ DOMINIK/ PANTIN/ WOLF/ JAFFE/ SCHERTL/ YOFFE/ KOKOULINA/ MILLOUR/ VARGA/ WATERS/ WEIGELT
Target
ID
35259
Name
HD139663
RA
235.07158
DEC
-23.81814
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.4550 55.4550 359.8000 0.0000
U1-U3 98.6100 98.6200 4.6000 4.8000
U1-U4 109.0220 109.1640 28.8780 29.1180
U2-U3 43.5860 43.5990 10.6000 10.8000
U2-U4 66.2500 66.4480 52.8490 53.0830
U3-U4 44.8680 45.0470 93.6260 93.7160
Invalid fields
Key
PROJECTED_BASELINES
Header: validation messages
Message
Invalid value for 'HIERARCH ESO ISS PBLA12 END' : '0.0'
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.213L.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59274.26867107
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD139663
RA 235.07158
DEC -23.81814
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 55.455
HIERARCH ESO ISS PBL12 END 55.455
HIERARCH ESO ISS PBLA12 START 359.8
HIERARCH ESO ISS PBLA12 END 0.0
HIERARCH ESO ISS PBL13 START 98.61
HIERARCH ESO ISS PBL13 END 98.62
HIERARCH ESO ISS PBLA13 START 4.6
HIERARCH ESO ISS PBLA13 END 4.8
HIERARCH ESO ISS PBL14 START 109.022
HIERARCH ESO ISS PBL14 END 109.164
HIERARCH ESO ISS PBLA14 START 28.878
HIERARCH ESO ISS PBLA14 END 29.118
HIERARCH ESO ISS PBL23 START 43.586
HIERARCH ESO ISS PBL23 END 43.599
HIERARCH ESO ISS PBLA23 START 10.6
HIERARCH ESO ISS PBLA23 END 10.8
HIERARCH ESO ISS PBL24 START 66.25
HIERARCH ESO ISS PBL24 END 66.448
HIERARCH ESO ISS PBLA24 START 52.849
HIERARCH ESO ISS PBLA24 END 53.083
HIERARCH ESO ISS PBL34 START 44.868
HIERARCH ESO ISS PBL34 END 45.047
HIERARCH ESO ISS PBLA34 START 93.626
HIERARCH ESO ISS PBLA34 END 93.716
HIERARCH ESO ISS AMBI TAU0 START 0.005192
HIERARCH ESO ISS AMBI TAU0 END 0.004862
HIERARCH ESO ISS AMBI TEMP 14.14
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.82