Exposure
- ID
- GRAVI.2024-01-06T08:20:38.901_1
- Header ID
- GRAVI.2024-01-06T08:20:38.901
- Date updated
- 2024-01-06 08:31:07 UTC+0000
- Release date
- 2025-01-06 08:31:07 UTC+0000
- UTC Start
- 2024-01-06 08:20:38.901
- UTC End
- 2024-01-06 08:23:18.901
- MJD Start
- 60315.34767247
- MJD End
- 60315.3495243219
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0071585
- Ambient temperature (°C)
- 15.82
- Seeing (arcsec)
- 0.63
Observation
- ID
- 58120
- Category
- science
- Program ID
- 112.25QQ.001
- Program Title
- A HIGH MULTIPLICITY STUDY OF NEARBY M>2.2 MSUN STARS: ARE THEY THE PROGENITORS OF EVERY EXPLODING WD?
- Program Type
- Normal
- PI / COI
- WAISBERG/ KATZ/ KLEIN
Target
- ID
- 43038
- Name
- HIP59803
- RA
- 183.949496
- DEC
- -17.54182
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.3670 | 48.4040 | 144.0000 | 144.2000 |
| A0-J2 | 119.3280 | 119.9300 | 85.3000 | 85.6000 |
| A0-J6 | 164.3780 | 164.5130 | 14.8240 | 15.2230 |
| B5-J2 | 102.8490 | 103.3230 | 61.6000 | 62.0000 |
| B5-J6 | 198.5000 | 198.5320 | 3.9350 | 4.2900 |
| J2-J6 | 167.8040 | 167.8430 | 332.7360 | 332.9360 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25QQ.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60315.34767247 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | gam Crv |
| HIERARCH ESO INS SOBJ NAME | HIP59803 |
| RA | 183.949496 |
| DEC | -17.54182 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 178.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 48.367 |
| HIERARCH ESO ISS PBL12 END | 48.404 |
| HIERARCH ESO ISS PBLA12 START | 144.0 |
| HIERARCH ESO ISS PBLA12 END | 144.2 |
| HIERARCH ESO ISS PBL13 START | 119.328 |
| HIERARCH ESO ISS PBL13 END | 119.93 |
| HIERARCH ESO ISS PBLA13 START | 85.3 |
| HIERARCH ESO ISS PBLA13 END | 85.6 |
| HIERARCH ESO ISS PBL14 START | 164.378 |
| HIERARCH ESO ISS PBL14 END | 164.513 |
| HIERARCH ESO ISS PBLA14 START | 14.824 |
| HIERARCH ESO ISS PBLA14 END | 15.223 |
| HIERARCH ESO ISS PBL23 START | 102.849 |
| HIERARCH ESO ISS PBL23 END | 103.323 |
| HIERARCH ESO ISS PBLA23 START | 61.6 |
| HIERARCH ESO ISS PBLA23 END | 62.0 |
| HIERARCH ESO ISS PBL24 START | 198.5 |
| HIERARCH ESO ISS PBL24 END | 198.532 |
| HIERARCH ESO ISS PBLA24 START | 3.935 |
| HIERARCH ESO ISS PBLA24 END | 4.29 |
| HIERARCH ESO ISS PBL34 START | 167.804 |
| HIERARCH ESO ISS PBL34 END | 167.843 |
| HIERARCH ESO ISS PBLA34 START | 332.736 |
| HIERARCH ESO ISS PBLA34 END | 332.936 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006586 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007731 |
| HIERARCH ESO ISS AMBI TEMP | 15.82 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |