Exposure
- ID
- GRAVI.2024-01-26T07:04:49.994_1
- Header ID
- GRAVI.2024-01-26T07:04:49.994
- Date updated
- 2024-01-26 07:20:24 UTC+0000
- Release date
- 2025-01-26 07:20:24 UTC+0000
- UTC Start
- 2024-01-26 07:04:49.994
- UTC End
- 2024-01-26 07:10:49.994
- MJD Start
- 60335.29502308
- MJD End
- 60335.2991897467
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0043575
- Ambient temperature (°C)
- 13.79
- Seeing (arcsec)
- 0.905
Observation
- ID
- 58285
- 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
- 43157
- Name
- HD114981
- RA
- 198.671919
- DEC
- -38.65147
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.4180 | 56.4070 | 6.6000 | 7.5000 |
| U1-U3 | 102.4310 | 102.4270 | 11.8000 | 12.7000 |
| U1-U4 | 125.6070 | 126.0290 | 35.2720 | 36.5250 |
| U2-U3 | 46.5280 | 46.5490 | 18.1000 | 19.1000 |
| U2-U4 | 80.8070 | 81.4720 | 54.8690 | 56.1790 |
| U3-U4 | 51.7030 | 52.4430 | 87.4890 | 88.5050 |
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 | 60335.29502308 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 114981 |
| HIERARCH ESO INS SOBJ NAME | HD114981 |
| RA | 198.671919 |
| DEC | -38.65147 |
| 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 | 56.418 |
| HIERARCH ESO ISS PBL12 END | 56.407 |
| HIERARCH ESO ISS PBLA12 START | 6.6 |
| HIERARCH ESO ISS PBLA12 END | 7.5 |
| HIERARCH ESO ISS PBL13 START | 102.431 |
| HIERARCH ESO ISS PBL13 END | 102.427 |
| HIERARCH ESO ISS PBLA13 START | 11.8 |
| HIERARCH ESO ISS PBLA13 END | 12.7 |
| HIERARCH ESO ISS PBL14 START | 125.607 |
| HIERARCH ESO ISS PBL14 END | 126.029 |
| HIERARCH ESO ISS PBLA14 START | 35.272 |
| HIERARCH ESO ISS PBLA14 END | 36.525 |
| HIERARCH ESO ISS PBL23 START | 46.528 |
| HIERARCH ESO ISS PBL23 END | 46.549 |
| HIERARCH ESO ISS PBLA23 START | 18.1 |
| HIERARCH ESO ISS PBLA23 END | 19.1 |
| HIERARCH ESO ISS PBL24 START | 80.807 |
| HIERARCH ESO ISS PBL24 END | 81.472 |
| HIERARCH ESO ISS PBLA24 START | 54.869 |
| HIERARCH ESO ISS PBLA24 END | 56.179 |
| HIERARCH ESO ISS PBL34 START | 51.703 |
| HIERARCH ESO ISS PBL34 END | 52.443 |
| HIERARCH ESO ISS PBLA34 START | 87.489 |
| HIERARCH ESO ISS PBLA34 END | 88.505 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004199 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004516 |
| HIERARCH ESO ISS AMBI TEMP | 13.79 |
| HIERARCH ESO ISS AMBI FWHM START | 0.91 |
| HIERARCH ESO ISS AMBI FWHM END | 0.9 |