Exposure
- ID
- GRAVI.2017-12-10T03:25:39.656_1
- Header ID
- GRAVI.2017-12-10T03:25:39.656
- Date updated
- 2017-12-11 08:56:46 UTC+0000
- Release date
- 2018-12-11 08:56:46 UTC+0000
- UTC Start
- 2017-12-10 03:25:39.656
- UTC End
- 2017-12-10 03:30:39.656
- MJD Start
- 58097.14282009
- MJD End
- 58097.1462923122
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004736
- Ambient temperature (°C)
- 14.55
- Seeing (arcsec)
- 0.56
Observation
- ID
- 41397
- Category
- science
- Program ID
- 0100.C-0278(G)
- Program Title
- THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
- Program Type
- GTO
- PI / COI
- GARCIA LOPEZ/ AMORIM/ ASCENSO/ BENISTY/ BOUVIER/ BRANDNER/ CARATTI O GARATTI/ CASELLI/ DEEN/ DOUGADOS/ ECKART/ EISENHAUER/ GARCIA/ HENNING/ KEPPLER/ KLAHR/ LABADIE/ LACOUR/ LAZAREFF/ LE BOUQUIN/ MENARD/ PAUMARD/ PERRAUT/ PERRIN/ PFUHL/ ...
Target
- ID
- 31187
- Name
- RYTau
- RA
- 65.490539
- DEC
- 28.44262
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 37.0670 | 37.0910 | 37.5000 | 37.6000 |
| U1-U3 | 71.0120 | 71.0600 | 45.9000 | 45.9000 |
| U1-U4 | 114.9290 | 114.9810 | 73.1600 | 73.1400 |
| U2-U3 | 34.7550 | 34.7780 | 54.8000 | 54.8000 |
| U2-U4 | 87.4980 | 87.5140 | 87.4430 | 87.4160 |
| U3-U4 | 61.1830 | 61.1730 | 105.2950 | 105.2690 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 0100.C-0278(G) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 58097.14282009 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | RYTau |
| HIERARCH ESO INS SOBJ NAME | RYTau |
| RA | 65.490539 |
| DEC | 28.44262 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | SPLIT |
| 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 | 316.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 10 |
| HIERARCH ESO ISS PBL12 START | 37.067 |
| HIERARCH ESO ISS PBL12 END | 37.091 |
| HIERARCH ESO ISS PBLA12 START | 37.5 |
| HIERARCH ESO ISS PBLA12 END | 37.6 |
| HIERARCH ESO ISS PBL13 START | 71.012 |
| HIERARCH ESO ISS PBL13 END | 71.06 |
| HIERARCH ESO ISS PBLA13 START | 45.9 |
| HIERARCH ESO ISS PBLA13 END | 45.9 |
| HIERARCH ESO ISS PBL14 START | 114.929 |
| HIERARCH ESO ISS PBL14 END | 114.981 |
| HIERARCH ESO ISS PBLA14 START | 73.16 |
| HIERARCH ESO ISS PBLA14 END | 73.14 |
| HIERARCH ESO ISS PBL23 START | 34.755 |
| HIERARCH ESO ISS PBL23 END | 34.778 |
| HIERARCH ESO ISS PBLA23 START | 54.8 |
| HIERARCH ESO ISS PBLA23 END | 54.8 |
| HIERARCH ESO ISS PBL24 START | 87.498 |
| HIERARCH ESO ISS PBL24 END | 87.514 |
| HIERARCH ESO ISS PBLA24 START | 87.443 |
| HIERARCH ESO ISS PBLA24 END | 87.416 |
| HIERARCH ESO ISS PBL34 START | 61.183 |
| HIERARCH ESO ISS PBL34 END | 61.173 |
| HIERARCH ESO ISS PBLA34 START | 105.295 |
| HIERARCH ESO ISS PBLA34 END | 105.269 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004736 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004736 |
| HIERARCH ESO ISS AMBI TEMP | 14.55 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |