Exposure
- ID
- GRAVI.2024-05-18T08:53:54.404_1
- Header ID
- GRAVI.2024-05-18T08:53:54.404
- Date updated
- 2024-05-24 17:31:16 UTC+0000
- Release date
- 2024-05-18 08:53:54 UTC+0000
- UTC Start
- 2024-05-18 08:53:54.404
- UTC End
- 2024-05-18 08:56:34.404
- MJD Start
- 60448.37076856
- MJD End
- 60448.3726204119
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002137
- Ambient temperature (°C)
- 8.52
- Seeing (arcsec)
- 0.83
Observation
- ID
- 59289
- Category
- calibrator
- Program ID
- 113.26GM.001
- Program Title
- ANY-WEATHER PROPOSAL: COMPLETING THE INTERFEROMETRIC MULTIPLICITY SURVEY OF NEARBY INTERMEDIATE-MASS STARS
- Program Type
- Normal
- PI / COI
- WAISBERG / KATZ / KLEIN
Target
- ID
- 43938
- Name
- HD176704
- RA
- 285.615171
- DEC
- -24.84778
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G2 | 67.2990 | 67.1820 | 55.5000 | 55.8000 |
| A0-J2 | 126.2740 | 125.9490 | 98.7000 | 99.0000 |
| A0-J3 | 130.6390 | 130.4380 | 51.0620 | 51.2990 |
| G2-J2 | 89.8610 | 89.7170 | 129.5000 | 129.9000 |
| G2-J3 | 63.7630 | 63.6780 | 46.3330 | 46.5690 |
| J2-J3 | 103.8210 | 103.8050 | 347.0810 | 347.4270 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26GM.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60448.37076856 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 176704 |
| HIERARCH ESO INS SOBJ NAME | HD176704 |
| RA | 285.615171 |
| DEC | -24.84778 |
| 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 | G2 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 178.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 67.299 |
| HIERARCH ESO ISS PBL12 END | 67.182 |
| HIERARCH ESO ISS PBLA12 START | 55.5 |
| HIERARCH ESO ISS PBLA12 END | 55.8 |
| HIERARCH ESO ISS PBL13 START | 126.274 |
| HIERARCH ESO ISS PBL13 END | 125.949 |
| HIERARCH ESO ISS PBLA13 START | 98.7 |
| HIERARCH ESO ISS PBLA13 END | 99.0 |
| HIERARCH ESO ISS PBL14 START | 130.639 |
| HIERARCH ESO ISS PBL14 END | 130.438 |
| HIERARCH ESO ISS PBLA14 START | 51.062 |
| HIERARCH ESO ISS PBLA14 END | 51.299 |
| HIERARCH ESO ISS PBL23 START | 89.861 |
| HIERARCH ESO ISS PBL23 END | 89.717 |
| HIERARCH ESO ISS PBLA23 START | 129.5 |
| HIERARCH ESO ISS PBLA23 END | 129.9 |
| HIERARCH ESO ISS PBL24 START | 63.763 |
| HIERARCH ESO ISS PBL24 END | 63.678 |
| HIERARCH ESO ISS PBLA24 START | 46.333 |
| HIERARCH ESO ISS PBLA24 END | 46.569 |
| HIERARCH ESO ISS PBL34 START | 103.821 |
| HIERARCH ESO ISS PBL34 END | 103.805 |
| HIERARCH ESO ISS PBLA34 START | 347.081 |
| HIERARCH ESO ISS PBLA34 END | 347.427 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002137 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002137 |
| HIERARCH ESO ISS AMBI TEMP | 8.52 |
| HIERARCH ESO ISS AMBI FWHM START | 0.83 |
| HIERARCH ESO ISS AMBI FWHM END | 0.83 |