Exposure
- ID
- GRAVI.2024-03-04T02:28:11.129_1
- Header ID
- GRAVI.2024-03-04T02:28:11.129
- Date updated
- 2024-03-04 02:45:31 UTC+0000
- Release date
- 2025-03-04 02:45:31 UTC+0000
- UTC Start
- 2024-03-04 02:28:11.129
- UTC End
- 2024-03-04 02:34:11.129
- MJD Start
- 60373.10290659
- MJD End
- 60373.1070732567
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011792
- Ambient temperature (°C)
- 16.11
- Seeing (arcsec)
- 0.425
Observation
- ID
- 58611
- Category
- science
- Program ID
- 112.25T1.006
- 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/ DUVERT/ BERGER/ ...
Target
- ID
- 33252
- Name
- HD45677
- RA
- 97.070318
- DEC
- -13.05308
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 77.2810 | 76.2820 | 128.4000 | 129.3000 |
| A0-J2 | 110.6150 | 108.8230 | 101.2000 | 101.7000 |
| A0-C1 | 19.3170 | 19.0670 | 128.3980 | 129.3560 |
| G1-J2 | 54.7880 | 54.3110 | 61.0000 | 61.1000 |
| G1-C1 | 57.9640 | 57.2150 | 308.3770 | 309.3340 |
| J2-C1 | 93.8530 | 92.3540 | 275.7850 | 276.2390 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25T1.006 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60373.10290659 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 45677 |
| HIERARCH ESO INS SOBJ NAME | HD45677 |
| RA | 97.070318 |
| DEC | -13.05308 |
| 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 | C1 |
| EXPTIME | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 77.281 |
| HIERARCH ESO ISS PBL12 END | 76.282 |
| HIERARCH ESO ISS PBLA12 START | 128.4 |
| HIERARCH ESO ISS PBLA12 END | 129.3 |
| HIERARCH ESO ISS PBL13 START | 110.615 |
| HIERARCH ESO ISS PBL13 END | 108.823 |
| HIERARCH ESO ISS PBLA13 START | 101.2 |
| HIERARCH ESO ISS PBLA13 END | 101.7 |
| HIERARCH ESO ISS PBL14 START | 19.317 |
| HIERARCH ESO ISS PBL14 END | 19.067 |
| HIERARCH ESO ISS PBLA14 START | 128.398 |
| HIERARCH ESO ISS PBLA14 END | 129.356 |
| HIERARCH ESO ISS PBL23 START | 54.788 |
| HIERARCH ESO ISS PBL23 END | 54.311 |
| HIERARCH ESO ISS PBLA23 START | 61.0 |
| HIERARCH ESO ISS PBLA23 END | 61.1 |
| HIERARCH ESO ISS PBL24 START | 57.964 |
| HIERARCH ESO ISS PBL24 END | 57.215 |
| HIERARCH ESO ISS PBLA24 START | 308.377 |
| HIERARCH ESO ISS PBLA24 END | 309.334 |
| HIERARCH ESO ISS PBL34 START | 93.853 |
| HIERARCH ESO ISS PBL34 END | 92.354 |
| HIERARCH ESO ISS PBLA34 START | 275.785 |
| HIERARCH ESO ISS PBLA34 END | 276.239 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013633 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009951 |
| HIERARCH ESO ISS AMBI TEMP | 16.11 |
| HIERARCH ESO ISS AMBI FWHM START | 0.43 |
| HIERARCH ESO ISS AMBI FWHM END | 0.42 |