Exposure
- ID
- GRAVI.2025-03-29T07:30:13.089_1
- Header ID
- GRAVI.2025-03-29T07:30:13.089
- Date updated
- 2025-03-29 07:45:40 UTC+0000
- Release date
- 2025-03-29 07:30:13 UTC+0000
- UTC Start
- 2025-03-29 07:30:13.089
- UTC End
- 2025-03-29 07:36:53.089
- MJD Start
- 60763.31265149
- MJD End
- 60763.31728111963
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006913
- Ambient temperature (°C)
- 13.46
- Seeing (arcsec)
- 0.56
Observation
- ID
- 65945
- 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
- 49089
- Name
- HD_148519
- RA
- 247.768055
- DEC
- -49.98124
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 66.6310 | 66.9110 | 256.6000 | 258.0000 |
| K0-D0 | 95.8330 | 95.9080 | 238.2000 | 239.6000 |
| K0-J3 | 49.2770 | 49.6160 | 320.6990 | 321.5560 |
| G2-D0 | 38.7270 | 38.6390 | 205.5000 | 206.6000 |
| G2-J3 | 63.2750 | 63.1390 | 32.0650 | 33.2160 |
| D0-J3 | 101.8450 | 101.6170 | 29.5770 | 30.7010 |
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 | 60763.31265149 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 148519 |
| HIERARCH ESO INS SOBJ NAME | HD_148519 |
| RA | 247.768055 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 418.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 66.631 |
| HIERARCH ESO ISS PBL12 END | 66.911 |
| HIERARCH ESO ISS PBLA12 START | 256.6 |
| HIERARCH ESO ISS PBLA12 END | 258.0 |
| HIERARCH ESO ISS PBL13 START | 95.833 |
| HIERARCH ESO ISS PBL13 END | 95.908 |
| HIERARCH ESO ISS PBLA13 START | 238.2 |
| HIERARCH ESO ISS PBLA13 END | 239.6 |
| HIERARCH ESO ISS PBL14 START | 49.277 |
| HIERARCH ESO ISS PBL14 END | 49.616 |
| HIERARCH ESO ISS PBLA14 START | 320.699 |
| HIERARCH ESO ISS PBLA14 END | 321.556 |
| HIERARCH ESO ISS PBL23 START | 38.727 |
| HIERARCH ESO ISS PBL23 END | 38.639 |
| HIERARCH ESO ISS PBLA23 START | 205.5 |
| HIERARCH ESO ISS PBLA23 END | 206.6 |
| HIERARCH ESO ISS PBL24 START | 63.275 |
| HIERARCH ESO ISS PBL24 END | 63.139 |
| HIERARCH ESO ISS PBLA24 START | 32.065 |
| HIERARCH ESO ISS PBLA24 END | 33.216 |
| HIERARCH ESO ISS PBL34 START | 101.845 |
| HIERARCH ESO ISS PBL34 END | 101.617 |
| HIERARCH ESO ISS PBLA34 START | 29.577 |
| HIERARCH ESO ISS PBLA34 END | 30.701 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007332 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006494 |
| HIERARCH ESO ISS AMBI TEMP | 13.46 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.66 |