Exposure
- ID
- GRAVI.2024-05-26T06:54:59.730_1
- Header ID
- GRAVI.2024-05-26T06:54:59.730
- Date updated
- 2024-05-26 07:10:39 UTC+0000
- Release date
- 2024-05-26 06:54:59 UTC+0000
- UTC Start
- 2024-05-26 06:54:59.730
- UTC End
- 2024-05-26 07:00:59.730
- MJD Start
- 60456.28819132
- MJD End
- 60456.2923579867
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003009
- Ambient temperature (°C)
- 8.91
- Seeing (arcsec)
- 1.015
Observation
- ID
- 59397
- Category
- calibrator
- 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
- 44032
- Name
- HD171149
- RA
- 278.342316
- DEC
- -5.91188
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.5300 | 24.4200 | 140.8000 | 141.2000 |
| A0-D0 | 31.7710 | 31.8600 | 71.8000 | 72.0000 |
| A0-C1 | 22.4440 | 22.3670 | 114.6680 | 114.9200 |
| B2-D0 | 32.4130 | 32.5360 | 26.9000 | 27.5000 |
| B2-C1 | 10.7970 | 10.8380 | 26.8630 | 27.4470 |
| D0-C1 | 21.6160 | 21.6980 | 206.9290 | 207.5120 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26K4.003 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60456.28819132 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 171149 |
| HIERARCH ESO INS SOBJ NAME | HD171149 |
| RA | 278.342316 |
| DEC | -5.91188 |
| 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 | 24.53 |
| HIERARCH ESO ISS PBL12 END | 24.42 |
| HIERARCH ESO ISS PBLA12 START | 140.8 |
| HIERARCH ESO ISS PBLA12 END | 141.2 |
| HIERARCH ESO ISS PBL13 START | 31.771 |
| HIERARCH ESO ISS PBL13 END | 31.86 |
| HIERARCH ESO ISS PBLA13 START | 71.8 |
| HIERARCH ESO ISS PBLA13 END | 72.0 |
| HIERARCH ESO ISS PBL14 START | 22.444 |
| HIERARCH ESO ISS PBL14 END | 22.367 |
| HIERARCH ESO ISS PBLA14 START | 114.668 |
| HIERARCH ESO ISS PBLA14 END | 114.92 |
| HIERARCH ESO ISS PBL23 START | 32.413 |
| HIERARCH ESO ISS PBL23 END | 32.536 |
| HIERARCH ESO ISS PBLA23 START | 26.9 |
| HIERARCH ESO ISS PBLA23 END | 27.5 |
| HIERARCH ESO ISS PBL24 START | 10.797 |
| HIERARCH ESO ISS PBL24 END | 10.838 |
| HIERARCH ESO ISS PBLA24 START | 26.863 |
| HIERARCH ESO ISS PBLA24 END | 27.447 |
| HIERARCH ESO ISS PBL34 START | 21.616 |
| HIERARCH ESO ISS PBL34 END | 21.698 |
| HIERARCH ESO ISS PBLA34 START | 206.929 |
| HIERARCH ESO ISS PBLA34 END | 207.512 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003273 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002745 |
| HIERARCH ESO ISS AMBI TEMP | 8.91 |
| HIERARCH ESO ISS AMBI FWHM START | 0.99 |
| HIERARCH ESO ISS AMBI FWHM END | 1.04 |