Exposure
ID
MATIS.2023-09-23T07:27:03.029_1
Header ID
MATIS.2023-09-23T07:27:03.029
Date updated
2023-09-23 07:35:23 UTC+0000
Release date
2023-09-23 07:27:03 UTC+0000
UTC Start
2023-09-23 07:27:03.029
UTC End
2023-09-23 07:28:05.039
MJD Start
60210.31045172
MJD End
60210.31116942833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002733
Ambient temperature (°C)
13.62
Seeing (arcsec)
0.78
Observation
ID
57069
Category
calibrator
Program ID
112.25NM.004
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ VAN HAASTERE/ SCHEUCK/ LOPEZ/ WEIGELT/ WATERS/ AUGEREAU/ HOFMANN/ MILLOUR/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ DANCHI/ HOULLÉ/ DOMINIK/ KOKOULINA/ KOBUS/ BOLEY
Target
ID
42310
Name
HD_50778
RA
103.545626
DEC
-12.0387
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.7710 21.8100 137.0000 136.9000
A0-D0 18.8310 18.8990 36.1000 36.5000
A0-C1 14.6890 14.7590 112.2060 112.1490
B2-D0 31.3490 31.3420 353.1000 353.3000
B2-C1 10.4450 10.4430 353.1090 353.2680
D0-C1 20.9030 20.8990 173.1480 173.3070
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25NM.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60210.31045172
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_50778
RA 103.545626
DEC -12.0387
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 21.771
HIERARCH ESO ISS PBL12 END 21.81
HIERARCH ESO ISS PBLA12 START 137.0
HIERARCH ESO ISS PBLA12 END 136.9
HIERARCH ESO ISS PBL13 START 18.831
HIERARCH ESO ISS PBL13 END 18.899
HIERARCH ESO ISS PBLA13 START 36.1
HIERARCH ESO ISS PBLA13 END 36.5
HIERARCH ESO ISS PBL14 START 14.689
HIERARCH ESO ISS PBL14 END 14.759
HIERARCH ESO ISS PBLA14 START 112.206
HIERARCH ESO ISS PBLA14 END 112.149
HIERARCH ESO ISS PBL23 START 31.349
HIERARCH ESO ISS PBL23 END 31.342
HIERARCH ESO ISS PBLA23 START 353.1
HIERARCH ESO ISS PBLA23 END 353.3
HIERARCH ESO ISS PBL24 START 10.445
HIERARCH ESO ISS PBL24 END 10.443
HIERARCH ESO ISS PBLA24 START 353.109
HIERARCH ESO ISS PBLA24 END 353.268
HIERARCH ESO ISS PBL34 START 20.903
HIERARCH ESO ISS PBL34 END 20.899
HIERARCH ESO ISS PBLA34 START 173.148
HIERARCH ESO ISS PBLA34 END 173.307
HIERARCH ESO ISS AMBI TAU0 START 0.002733
HIERARCH ESO ISS AMBI TAU0 END 0.002733
HIERARCH ESO ISS AMBI TEMP 13.62
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78