Exposure
- ID
- GRAVI.2025-02-23T09:05:35.407_1
- Header ID
- GRAVI.2025-02-23T09:05:35.407
- Date updated
- 2025-02-23 09:20:36 UTC+0000
- Release date
- 2025-02-23 09:05:35 UTC+0000
- UTC Start
- 2025-02-23 09:05:35.407
- UTC End
- 2025-02-23 09:12:15.407
- MJD Start
- 60729.37888202
- MJD End
- 60729.38351164963
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.014437499999999999
- Ambient temperature (°C)
- 14.55
- Seeing (arcsec)
- 0.54
Observation
- ID
- 63692
- Category
- calibrator
- Program ID
- 114.2733.001
- Program Title
- CONSTRAINING THE CASCADE: HOW DO STREAMERS AFFECT ACCRETION IN MASSIVE FORMING STARS?
- Program Type
- Normal
- PI / COI
- OLGUIN CHOUPAY / FROST / SANHUEZA / CHEN
Target
- ID
- 47446
- Name
- HD_148519
- RA
- 247.766327
- DEC
- -49.98124
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 40.5360 | 40.9070 | 134.5000 | 135.4000 |
| A0-J2 | 121.9470 | 122.7190 | 69.8000 | 71.3000 |
| A0-J6 | 162.9270 | 162.7180 | 12.3170 | 13.3390 |
| B5-J2 | 110.8580 | 111.0880 | 50.5000 | 52.0000 |
| B5-J6 | 187.6960 | 187.6390 | 1.7910 | 2.6880 |
| J2-J6 | 141.6790 | 142.6590 | 325.7660 | 326.5210 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.2733.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60729.37888202 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 148519 |
| HIERARCH ESO INS SOBJ NAME | HD_148519 |
| RA | 247.766327 |
| DEC | -49.98124 |
| 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 | 418.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 40.536 |
| HIERARCH ESO ISS PBL12 END | 40.907 |
| HIERARCH ESO ISS PBLA12 START | 134.5 |
| HIERARCH ESO ISS PBLA12 END | 135.4 |
| HIERARCH ESO ISS PBL13 START | 121.947 |
| HIERARCH ESO ISS PBL13 END | 122.719 |
| HIERARCH ESO ISS PBLA13 START | 69.8 |
| HIERARCH ESO ISS PBLA13 END | 71.3 |
| HIERARCH ESO ISS PBL14 START | 162.927 |
| HIERARCH ESO ISS PBL14 END | 162.718 |
| HIERARCH ESO ISS PBLA14 START | 12.317 |
| HIERARCH ESO ISS PBLA14 END | 13.339 |
| HIERARCH ESO ISS PBL23 START | 110.858 |
| HIERARCH ESO ISS PBL23 END | 111.088 |
| HIERARCH ESO ISS PBLA23 START | 50.5 |
| HIERARCH ESO ISS PBLA23 END | 52.0 |
| HIERARCH ESO ISS PBL24 START | 187.696 |
| HIERARCH ESO ISS PBL24 END | 187.639 |
| HIERARCH ESO ISS PBLA24 START | 1.791 |
| HIERARCH ESO ISS PBLA24 END | 2.688 |
| HIERARCH ESO ISS PBL34 START | 141.679 |
| HIERARCH ESO ISS PBL34 END | 142.659 |
| HIERARCH ESO ISS PBLA34 START | 325.766 |
| HIERARCH ESO ISS PBLA34 END | 326.521 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.012188 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.016687 |
| HIERARCH ESO ISS AMBI TEMP | 14.55 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |