Exposure
ID
MATIS.2025-03-18T05:11:37.980_1
Header ID
MATIS.2025-03-18T05:11:37.980
Date updated
2025-03-18 05:21:08 UTC+0000
Release date
2025-03-18 05:11:37 UTC+0000
UTC Start
2025-03-18 05:11:37.980
UTC End
2025-03-18 05:12:39.384
MJD Start
60752.2164118
MJD End
60752.21712249445
Exposure time (s)
61.4
Validation level
1
Tau 0: Coherence time (s)
0.008375
Ambient temperature (°C)
15.09
Seeing (arcsec)
0.88
Observation
ID
65389
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
48691
Name
CD-40 8434
RA
212.043938
DEC
-41.39832
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 56.0250 56.0200 11.8000 12.0000
U1-U3 102.0680 102.0600 17.4000 17.6000
U1-U4 128.6960 128.7410 42.0300 42.2230
U2-U3 46.6320 46.6310 24.2000 24.3000
U2-U4 85.0790 85.1600 61.3740 61.5750
U3-U4 55.6200 55.7160 91.8430 92.0110
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 60752.2164118
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-40 8434
RA 212.043938
DEC -41.39832
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 5.0
HIERARCH ESO DET SEQ1 PERIOD 5.117
HIERARCH ESO DET NDIT 12
HIERARCH ESO ISS PBL12 START 56.025
HIERARCH ESO ISS PBL12 END 56.02
HIERARCH ESO ISS PBLA12 START 11.8
HIERARCH ESO ISS PBLA12 END 12.0
HIERARCH ESO ISS PBL13 START 102.068
HIERARCH ESO ISS PBL13 END 102.06
HIERARCH ESO ISS PBLA13 START 17.4
HIERARCH ESO ISS PBLA13 END 17.6
HIERARCH ESO ISS PBL14 START 128.696
HIERARCH ESO ISS PBL14 END 128.741
HIERARCH ESO ISS PBLA14 START 42.03
HIERARCH ESO ISS PBLA14 END 42.223
HIERARCH ESO ISS PBL23 START 46.632
HIERARCH ESO ISS PBL23 END 46.631
HIERARCH ESO ISS PBLA23 START 24.2
HIERARCH ESO ISS PBLA23 END 24.3
HIERARCH ESO ISS PBL24 START 85.079
HIERARCH ESO ISS PBL24 END 85.16
HIERARCH ESO ISS PBLA24 START 61.374
HIERARCH ESO ISS PBLA24 END 61.575
HIERARCH ESO ISS PBL34 START 55.62
HIERARCH ESO ISS PBL34 END 55.716
HIERARCH ESO ISS PBLA34 START 91.843
HIERARCH ESO ISS PBLA34 END 92.011
HIERARCH ESO ISS AMBI TAU0 START 0.008375
HIERARCH ESO ISS AMBI TAU0 END 0.008375
HIERARCH ESO ISS AMBI TEMP 15.09
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.86