Exposure
- ID
- GRAVI.2024-05-24T23:15:52.045_1
- Header ID
- GRAVI.2024-05-24T23:15:52.045
- Date updated
- 2024-05-25 06:36:26 UTC+0000
- Release date
- 2025-05-25 06:36:25 UTC+0000
- UTC Start
- 2024-05-24 23:15:52.045
- UTC End
- 2024-05-24 23:21:52.045
- MJD Start
- 60454.96935237
- MJD End
- 60454.9735190367
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0042715
- Ambient temperature (°C)
- 10.83
- Seeing (arcsec)
- 0.76
Observation
- ID
- 59374
- Category
- science
- Program ID
- 113.26K4.003
- Program Title
- THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
- Program Type
- GTO
- PI / COI
- SANCHEZ / GARCIA LOPEZ / CARATTI O GARATTI / ROUSSELET-PERRAUT / GARCIA / BENISTY / LABADIE / BRANDNER / HENNING / KEPPLER / VAN BOEKEL / PFUHL / ECKART / EISENHAUER / LACOUR / MENARD / PAUMARD / PERRIN / STRAUBMEIER / VAN DISHOECK / BOUVIER / DOUGADOS /
Target
- ID
- 44015
- Name
- HD99558
- RA
- 171.440317
- DEC
- -76.50815
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 19.1950 | 19.2850 | 120.1000 | 121.5000 |
A0-D0 | 31.2300 | 31.1880 | 68.4000 | 69.9000 |
A0-C1 | 20.9020 | 20.9560 | 97.1370 | 98.6440 |
B2-D0 | 24.5040 | 24.4270 | 30.5000 | 31.7000 |
B2-C1 | 8.1590 | 8.1340 | 30.4660 | 31.6930 |
D0-C1 | 16.3450 | 16.2930 | 210.5400 | 211.7680 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 113.26K4.003 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60454.96935237 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 99558 |
HIERARCH ESO INS SOBJ NAME | HD99558 |
RA | 171.440317 |
DEC | -76.50815 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | COMBINED |
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 | 377.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 19.195 |
HIERARCH ESO ISS PBL12 END | 19.285 |
HIERARCH ESO ISS PBLA12 START | 120.1 |
HIERARCH ESO ISS PBLA12 END | 121.5 |
HIERARCH ESO ISS PBL13 START | 31.23 |
HIERARCH ESO ISS PBL13 END | 31.188 |
HIERARCH ESO ISS PBLA13 START | 68.4 |
HIERARCH ESO ISS PBLA13 END | 69.9 |
HIERARCH ESO ISS PBL14 START | 20.902 |
HIERARCH ESO ISS PBL14 END | 20.956 |
HIERARCH ESO ISS PBLA14 START | 97.137 |
HIERARCH ESO ISS PBLA14 END | 98.644 |
HIERARCH ESO ISS PBL23 START | 24.504 |
HIERARCH ESO ISS PBL23 END | 24.427 |
HIERARCH ESO ISS PBLA23 START | 30.5 |
HIERARCH ESO ISS PBLA23 END | 31.7 |
HIERARCH ESO ISS PBL24 START | 8.159 |
HIERARCH ESO ISS PBL24 END | 8.134 |
HIERARCH ESO ISS PBLA24 START | 30.466 |
HIERARCH ESO ISS PBLA24 END | 31.693 |
HIERARCH ESO ISS PBL34 START | 16.345 |
HIERARCH ESO ISS PBL34 END | 16.293 |
HIERARCH ESO ISS PBLA34 START | 210.54 |
HIERARCH ESO ISS PBLA34 END | 211.768 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003982 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004561 |
HIERARCH ESO ISS AMBI TEMP | 10.83 |
HIERARCH ESO ISS AMBI FWHM START | 0.65 |
HIERARCH ESO ISS AMBI FWHM END | 0.87 |