Exposure
- ID
- GRAVI.2024-11-07T06:49:08.506_1
- Header ID
- GRAVI.2024-11-07T06:49:08.506
- Date updated
- 2024-11-07 07:00:46 UTC+0000
- Release date
- 2025-11-07 07:00:45 UTC+0000
- UTC Start
- 2024-11-07 06:49:08.506
- UTC End
- 2024-11-07 06:53:08.506
- MJD Start
- 60621.28412623
- MJD End
- 60621.2869040078
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00483
- Ambient temperature (°C)
- 15.1
- Seeing (arcsec)
- 0.535
Observation
- ID
- 61509
- Category
- science
- Program ID
- 114.27DS.001
- Program Title
- COMPLETING THE VLTI/GRAVITY MULTIPLICITY SURVEY OF NEARBY A-TYPE STARS WITH HIGH GAIA-HIPPARCOS ACCELERATIONS
- Program Type
- Normal
- PI / COI
- WAISBERG / KLEIN / KATZ
Target
- ID
- 45700
- Name
- HIP40824
- RA
- 124.990283
- DEC
- -51.94158
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 60.6990 | 60.9790 | 231.9000 | 232.9000 |
| K0-D0 | 93.0420 | 93.1950 | 214.9000 | 215.9000 |
| K0-J3 | 41.3300 | 41.6770 | 307.0950 | 307.5630 |
| G2-D0 | 39.2070 | 39.1940 | 188.1000 | 188.8000 |
| G2-J3 | 64.1040 | 64.0850 | 13.3500 | 14.1110 |
| D0-J3 | 103.2090 | 103.1740 | 11.3610 | 12.1010 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27DS.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60621.28412623 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 70510 |
| HIERARCH ESO INS SOBJ NAME | HIP40824 |
| RA | 124.990283 |
| DEC | -51.94158 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 256.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 60.699 |
| HIERARCH ESO ISS PBL12 END | 60.979 |
| HIERARCH ESO ISS PBLA12 START | 231.9 |
| HIERARCH ESO ISS PBLA12 END | 232.9 |
| HIERARCH ESO ISS PBL13 START | 93.042 |
| HIERARCH ESO ISS PBL13 END | 93.195 |
| HIERARCH ESO ISS PBLA13 START | 214.9 |
| HIERARCH ESO ISS PBLA13 END | 215.9 |
| HIERARCH ESO ISS PBL14 START | 41.33 |
| HIERARCH ESO ISS PBL14 END | 41.677 |
| HIERARCH ESO ISS PBLA14 START | 307.095 |
| HIERARCH ESO ISS PBLA14 END | 307.563 |
| HIERARCH ESO ISS PBL23 START | 39.207 |
| HIERARCH ESO ISS PBL23 END | 39.194 |
| HIERARCH ESO ISS PBLA23 START | 188.1 |
| HIERARCH ESO ISS PBLA23 END | 188.8 |
| HIERARCH ESO ISS PBL24 START | 64.104 |
| HIERARCH ESO ISS PBL24 END | 64.085 |
| HIERARCH ESO ISS PBLA24 START | 13.35 |
| HIERARCH ESO ISS PBLA24 END | 14.111 |
| HIERARCH ESO ISS PBL34 START | 103.209 |
| HIERARCH ESO ISS PBL34 END | 103.174 |
| HIERARCH ESO ISS PBLA34 START | 11.361 |
| HIERARCH ESO ISS PBLA34 END | 12.101 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00432 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00534 |
| HIERARCH ESO ISS AMBI TEMP | 15.1 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |