Exposure
- ID
- GRAVI.2024-05-18T10:10:03.597_1
- Header ID
- GRAVI.2024-05-18T10:10:03.597
- Date updated
- 2024-05-24 17:36:11 UTC+0000
- Release date
- 2024-05-18 10:10:03 UTC+0000
- UTC Start
- 2024-05-18 10:10:03.597
- UTC End
- 2024-05-18 10:12:43.597
- MJD Start
- 60448.42365274
- MJD End
- 60448.4255045919
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002137
- Ambient temperature (°C)
- 8.01
- Seeing (arcsec)
- 0.83
Observation
- ID
- 59290
- Category
- calibrator
- Program ID
- 113.26HF.001
- Program Title
- ANY-WEATHER PROPOSAL: FOLLOW-UP OBSERVATIONS TO SPECIAL NEARBY INTERMEDIATE-MASS MULTIPLE SYSTEMS
- Program Type
- Normal
- PI / COI
- WAISBERG / KATZ / KLEIN
Target
- ID
- 43939
- Name
- HD77846
- RA
- 286.878526
- DEC
- -28.63684
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G2 | 61.6530 | 61.3570 | 62.0000 | 62.2000 |
| A0-J2 | 115.3300 | 114.7050 | 109.4000 | 109.9000 |
| A0-J3 | 120.4890 | 119.9660 | 57.1950 | 57.3860 |
| G2-J2 | 86.5310 | 86.3280 | 141.1000 | 141.6000 |
| G2-J3 | 59.2750 | 59.0470 | 52.2230 | 52.4040 |
| J2-J3 | 103.9310 | 103.9280 | 355.8700 | 356.2420 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26HF.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60448.42365274 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 177846 |
| HIERARCH ESO INS SOBJ NAME | HD77846 |
| RA | 286.878526 |
| DEC | -28.63684 |
| 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 | 61.653 |
| HIERARCH ESO ISS PBL12 END | 61.357 |
| HIERARCH ESO ISS PBLA12 START | 62.0 |
| HIERARCH ESO ISS PBLA12 END | 62.2 |
| HIERARCH ESO ISS PBL13 START | 115.33 |
| HIERARCH ESO ISS PBL13 END | 114.705 |
| HIERARCH ESO ISS PBLA13 START | 109.4 |
| HIERARCH ESO ISS PBLA13 END | 109.9 |
| HIERARCH ESO ISS PBL14 START | 120.489 |
| HIERARCH ESO ISS PBL14 END | 119.966 |
| HIERARCH ESO ISS PBLA14 START | 57.195 |
| HIERARCH ESO ISS PBLA14 END | 57.386 |
| HIERARCH ESO ISS PBL23 START | 86.531 |
| HIERARCH ESO ISS PBL23 END | 86.328 |
| HIERARCH ESO ISS PBLA23 START | 141.1 |
| HIERARCH ESO ISS PBLA23 END | 141.6 |
| HIERARCH ESO ISS PBL24 START | 59.275 |
| HIERARCH ESO ISS PBL24 END | 59.047 |
| HIERARCH ESO ISS PBLA24 START | 52.223 |
| HIERARCH ESO ISS PBLA24 END | 52.404 |
| HIERARCH ESO ISS PBL34 START | 103.931 |
| HIERARCH ESO ISS PBL34 END | 103.928 |
| HIERARCH ESO ISS PBLA34 START | 355.87 |
| HIERARCH ESO ISS PBLA34 END | 356.242 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002137 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002137 |
| HIERARCH ESO ISS AMBI TEMP | 8.01 |
| HIERARCH ESO ISS AMBI FWHM START | 0.83 |
| HIERARCH ESO ISS AMBI FWHM END | 0.83 |