Exposure
ID
MATIS.2025-03-19T03:50:11.315_1
Header ID
MATIS.2025-03-19T03:50:11.315
Date updated
2025-03-19 04:00:38 UTC+0000
Release date
2025-03-19 03:50:11 UTC+0000
UTC Start
2025-03-19 03:50:11.315
UTC End
2025-03-19 03:51:13.325
MJD Start
60753.15985318
MJD End
60753.16057088833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.011705
Ambient temperature (°C)
15.66
Seeing (arcsec)
0.44499999999999995
Observation
ID
65543
Category
calibrator
Program ID
114.27PG.001
Program Title
DISENTANGLING THE ATMOSPHERES & CIRCUMPLANETARY DISKS OF THE PDS 70 PROTOPLANETS
Program Type
Normal
PI / COI
HOULLÉ / MILLOUR / WOILLEZ / LACOUR / NOWAK / WANG / VIGAN / KAMMERER / LOPEZ / SCIGLIUTO / MATTER / BERIO / LE BOUQUIN / PETROV / LEFTLEY / JAFFE / PANTIN / OTTEN / BOCCALETTI / MEILLAND / LAI / MOLLIERE / HINKLEY / BALMER / STOLKER / BOURDAROT / RICKMAN
Target
ID
48797
Name
HD 123258
RA
211.891136
DEC
-40.65112
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.2950 56.2940 0.8000 0.9000
U1-U3 102.4110 102.4100 5.4000 5.6000
U1-U4 124.1510 124.2110 26.5690 26.7930
U2-U3 46.5270 46.5290 11.1000 11.3000
U2-U4 77.4430 77.5510 45.0080 45.2570
U3-U4 46.7310 46.8700 78.7860 78.9890
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27PG.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60753.15985318
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 123258
RA 211.891136
DEC -40.65112
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 56.295
HIERARCH ESO ISS PBL12 END 56.294
HIERARCH ESO ISS PBLA12 START 0.8
HIERARCH ESO ISS PBLA12 END 0.9
HIERARCH ESO ISS PBL13 START 102.411
HIERARCH ESO ISS PBL13 END 102.41
HIERARCH ESO ISS PBLA13 START 5.4
HIERARCH ESO ISS PBLA13 END 5.6
HIERARCH ESO ISS PBL14 START 124.151
HIERARCH ESO ISS PBL14 END 124.211
HIERARCH ESO ISS PBLA14 START 26.569
HIERARCH ESO ISS PBLA14 END 26.793
HIERARCH ESO ISS PBL23 START 46.527
HIERARCH ESO ISS PBL23 END 46.529
HIERARCH ESO ISS PBLA23 START 11.1
HIERARCH ESO ISS PBLA23 END 11.3
HIERARCH ESO ISS PBL24 START 77.443
HIERARCH ESO ISS PBL24 END 77.551
HIERARCH ESO ISS PBLA24 START 45.008
HIERARCH ESO ISS PBLA24 END 45.257
HIERARCH ESO ISS PBL34 START 46.731
HIERARCH ESO ISS PBL34 END 46.87
HIERARCH ESO ISS PBLA34 START 78.786
HIERARCH ESO ISS PBLA34 END 78.989
HIERARCH ESO ISS AMBI TAU0 START 0.011295
HIERARCH ESO ISS AMBI TAU0 END 0.012115
HIERARCH ESO ISS AMBI TEMP 15.66
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.42