Exposure
- ID
- GRAVI.2024-07-07T03:01:47.025_1
- Header ID
- GRAVI.2024-07-07T03:01:47.025
- Date updated
- 2024-07-07 03:20:41 UTC+0000
- Release date
- 2024-07-07 03:01:47 UTC+0000
- UTC Start
- 2024-07-07 03:01:47.025
- UTC End
- 2024-07-07 03:07:47.025
- MJD Start
- 60498.12623871
- MJD End
- 60498.1304053767
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0022875
- Ambient temperature (°C)
- 8.16
- Seeing (arcsec)
- 0.845
Observation
- ID
- 59948
- Category
- calibrator
- Program ID
- 113.26K4.007
- 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
- 44477
- Name
- HD145918
- RA
- 243.584697
- DEC
- -22.68293
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 87.7500 | 87.2650 | 123.5000 | 124.3000 |
| A0-J2 | 124.6180 | 123.7260 | 99.5000 | 100.2000 |
| A0-K0 | 124.0920 | 123.2830 | 77.0090 | 77.5320 |
| G1-J2 | 56.9650 | 56.6850 | 60.8000 | 61.2000 |
| G1-K0 | 90.0220 | 89.8900 | 32.0260 | 32.5010 |
| J2-K0 | 48.5610 | 48.5590 | 357.6590 | 358.3540 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26K4.007 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60498.12623871 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 145918 |
| HIERARCH ESO INS SOBJ NAME | HD145918 |
| RA | 243.584697 |
| DEC | -22.68293 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 87.75 |
| HIERARCH ESO ISS PBL12 END | 87.265 |
| HIERARCH ESO ISS PBLA12 START | 123.5 |
| HIERARCH ESO ISS PBLA12 END | 124.3 |
| HIERARCH ESO ISS PBL13 START | 124.618 |
| HIERARCH ESO ISS PBL13 END | 123.726 |
| HIERARCH ESO ISS PBLA13 START | 99.5 |
| HIERARCH ESO ISS PBLA13 END | 100.2 |
| HIERARCH ESO ISS PBL14 START | 124.092 |
| HIERARCH ESO ISS PBL14 END | 123.283 |
| HIERARCH ESO ISS PBLA14 START | 77.009 |
| HIERARCH ESO ISS PBLA14 END | 77.532 |
| HIERARCH ESO ISS PBL23 START | 56.965 |
| HIERARCH ESO ISS PBL23 END | 56.685 |
| HIERARCH ESO ISS PBLA23 START | 60.8 |
| HIERARCH ESO ISS PBLA23 END | 61.2 |
| HIERARCH ESO ISS PBL24 START | 90.022 |
| HIERARCH ESO ISS PBL24 END | 89.89 |
| HIERARCH ESO ISS PBLA24 START | 32.026 |
| HIERARCH ESO ISS PBLA24 END | 32.501 |
| HIERARCH ESO ISS PBL34 START | 48.561 |
| HIERARCH ESO ISS PBL34 END | 48.559 |
| HIERARCH ESO ISS PBLA34 START | 357.659 |
| HIERARCH ESO ISS PBLA34 END | 358.354 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002183 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002392 |
| HIERARCH ESO ISS AMBI TEMP | 8.16 |
| HIERARCH ESO ISS AMBI FWHM START | 0.92 |
| HIERARCH ESO ISS AMBI FWHM END | 0.77 |