Exposure
ID
GRAVI.2023-12-25T01:15:39.631_1
Header ID
GRAVI.2023-12-25T01:15:39.631
Date updated
2023-12-25 01:30:45 UTC+0000
Release date
2024-12-25 01:30:45 UTC+0000
UTC Start
2023-12-25 01:15:39.631
UTC End
2023-12-25 01:21:39.631
MJD Start
60303.05254202
MJD End
60303.0567086867
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.003357
Ambient temperature (°C)
17.7
Seeing (arcsec)
1.08
Observation
ID
58060
Category
science
Program ID
112.25R6.002
Program Title
CONSTRAINING THE CHEMISTRY AND PHYSICS OF PROTOPLANETARY DISKS WITHIN EARTH-LIKE ORBITS.
Program Type
Normal
PI / COI
GARCIA LOPEZ/ KOUTOULAKI/ NATTA/ HOLLENBACH/ GORTI/ GRANT
Target
ID
42997
Name
HD35929
RA
81.930106
DEC
-8.3274
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 50.6370 50.7130 5.9000 6.9000
U1-U3 88.8540 89.1540 11.9000 13.0000
U1-U4 99.1880 100.7910 43.9540 45.1180
U2-U3 38.8750 39.1200 19.9000 21.1000
U2-U4 67.0640 68.5830 71.7270 72.3720
U3-U4 52.8000 53.6560 107.1110 107.0570
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25R6.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60303.05254202
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 35929
HIERARCH ESO INS SOBJ NAME HD35929
RA 81.930106
DEC -8.3274
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
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 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 50.637
HIERARCH ESO ISS PBL12 END 50.713
HIERARCH ESO ISS PBLA12 START 5.9
HIERARCH ESO ISS PBLA12 END 6.9
HIERARCH ESO ISS PBL13 START 88.854
HIERARCH ESO ISS PBL13 END 89.154
HIERARCH ESO ISS PBLA13 START 11.9
HIERARCH ESO ISS PBLA13 END 13.0
HIERARCH ESO ISS PBL14 START 99.188
HIERARCH ESO ISS PBL14 END 100.791
HIERARCH ESO ISS PBLA14 START 43.954
HIERARCH ESO ISS PBLA14 END 45.118
HIERARCH ESO ISS PBL23 START 38.875
HIERARCH ESO ISS PBL23 END 39.12
HIERARCH ESO ISS PBLA23 START 19.9
HIERARCH ESO ISS PBLA23 END 21.1
HIERARCH ESO ISS PBL24 START 67.064
HIERARCH ESO ISS PBL24 END 68.583
HIERARCH ESO ISS PBLA24 START 71.727
HIERARCH ESO ISS PBLA24 END 72.372
HIERARCH ESO ISS PBL34 START 52.8
HIERARCH ESO ISS PBL34 END 53.656
HIERARCH ESO ISS PBLA34 START 107.111
HIERARCH ESO ISS PBLA34 END 107.057
HIERARCH ESO ISS AMBI TAU0 START 0.003381
HIERARCH ESO ISS AMBI TAU0 END 0.003333
HIERARCH ESO ISS AMBI TEMP 17.7
HIERARCH ESO ISS AMBI FWHM START 1.07
HIERARCH ESO ISS AMBI FWHM END 1.09