Exposure
- ID
- GRAVI.2025-03-30T07:40:39.173_1
- Header ID
- GRAVI.2025-03-30T07:40:39.173
- Date updated
- 2025-03-30 07:56:03 UTC+0000
- Release date
- 2026-03-30 07:56:03 UTC+0000
- UTC Start
- 2025-03-30 07:40:39.173
- UTC End
- 2025-03-30 07:47:19.173
- MJD Start
- 60764.31989784
- MJD End
- 60764.32452746963
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007733
- Ambient temperature (°C)
- 13.62
- Seeing (arcsec)
- 0.66
Observation
- ID
- 65944
- Category
- science
- 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
- 49088
- Name
- G336.01-0.82
- RA
- 248.794798
- DEC
- -48.77598
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 66.9800 | 67.2370 | 258.8000 | 260.2000 |
| K0-D0 | 95.9000 | 95.9530 | 240.3000 | 241.6000 |
| K0-J3 | 50.2120 | 50.5260 | 322.3560 | 323.2050 |
| G2-D0 | 38.7850 | 38.6920 | 207.0000 | 208.0000 |
| G2-J3 | 63.2970 | 63.1520 | 33.6200 | 34.7460 |
| D0-J3 | 101.9190 | 101.6790 | 31.0880 | 32.1880 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.2733.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60764.31989784 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | G336.01-0.82 |
| HIERARCH ESO INS SOBJ NAME | G336.01-0.82 |
| RA | 248.794798 |
| DEC | -48.77598 |
| 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 | 66.98 |
| HIERARCH ESO ISS PBL12 END | 67.237 |
| HIERARCH ESO ISS PBLA12 START | 258.8 |
| HIERARCH ESO ISS PBLA12 END | 260.2 |
| HIERARCH ESO ISS PBL13 START | 95.9 |
| HIERARCH ESO ISS PBL13 END | 95.953 |
| HIERARCH ESO ISS PBLA13 START | 240.3 |
| HIERARCH ESO ISS PBLA13 END | 241.6 |
| HIERARCH ESO ISS PBL14 START | 50.212 |
| HIERARCH ESO ISS PBL14 END | 50.526 |
| HIERARCH ESO ISS PBLA14 START | 322.356 |
| HIERARCH ESO ISS PBLA14 END | 323.205 |
| HIERARCH ESO ISS PBL23 START | 38.785 |
| HIERARCH ESO ISS PBL23 END | 38.692 |
| HIERARCH ESO ISS PBLA23 START | 207.0 |
| HIERARCH ESO ISS PBLA23 END | 208.0 |
| HIERARCH ESO ISS PBL24 START | 63.297 |
| HIERARCH ESO ISS PBL24 END | 63.152 |
| HIERARCH ESO ISS PBLA24 START | 33.62 |
| HIERARCH ESO ISS PBLA24 END | 34.746 |
| HIERARCH ESO ISS PBL34 START | 101.919 |
| HIERARCH ESO ISS PBL34 END | 101.679 |
| HIERARCH ESO ISS PBLA34 START | 31.088 |
| HIERARCH ESO ISS PBLA34 END | 32.188 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007744 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007722 |
| HIERARCH ESO ISS AMBI TEMP | 13.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |