Exposure
- ID
- GRAVI.2025-03-11T09:08:03.381_1
- Header ID
- GRAVI.2025-03-11T09:08:03.381
- Date updated
- 2025-03-11 09:25:48 UTC+0000
- Release date
- 2026-03-11 09:25:48 UTC+0000
- UTC Start
- 2025-03-11 09:08:03.381
- UTC End
- 2025-03-11 09:14:43.381
- MJD Start
- 60745.38059469
- MJD End
- 60745.38522431963
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0070915
- Ambient temperature (°C)
- 12.81
- Seeing (arcsec)
- 0.385
Observation
- ID
- 64977
- 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
- 48312
- Name
- G336.01-0.82
- RA
- 248.791424
- DEC
- -48.77598
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 22.9170 | 23.0720 | 132.5000 | 133.5000 |
| A0-D0 | 32.0030 | 32.0020 | 62.7000 | 64.0000 |
| A0-C1 | 21.4370 | 21.5740 | 104.6890 | 105.9100 |
| B2-D0 | 32.2820 | 32.2040 | 21.0000 | 21.9000 |
| B2-C1 | 10.7530 | 10.7270 | 20.9190 | 21.8870 |
| D0-C1 | 21.5300 | 21.4780 | 200.9820 | 201.9500 |
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 | 60745.38059469 |
| 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 | 248.791424 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 418.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 22.917 |
| HIERARCH ESO ISS PBL12 END | 23.072 |
| HIERARCH ESO ISS PBLA12 START | 132.5 |
| HIERARCH ESO ISS PBLA12 END | 133.5 |
| HIERARCH ESO ISS PBL13 START | 32.003 |
| HIERARCH ESO ISS PBL13 END | 32.002 |
| HIERARCH ESO ISS PBLA13 START | 62.7 |
| HIERARCH ESO ISS PBLA13 END | 64.0 |
| HIERARCH ESO ISS PBL14 START | 21.437 |
| HIERARCH ESO ISS PBL14 END | 21.574 |
| HIERARCH ESO ISS PBLA14 START | 104.689 |
| HIERARCH ESO ISS PBLA14 END | 105.91 |
| HIERARCH ESO ISS PBL23 START | 32.282 |
| HIERARCH ESO ISS PBL23 END | 32.204 |
| HIERARCH ESO ISS PBLA23 START | 21.0 |
| HIERARCH ESO ISS PBLA23 END | 21.9 |
| HIERARCH ESO ISS PBL24 START | 10.753 |
| HIERARCH ESO ISS PBL24 END | 10.727 |
| HIERARCH ESO ISS PBLA24 START | 20.919 |
| HIERARCH ESO ISS PBLA24 END | 21.887 |
| HIERARCH ESO ISS PBL34 START | 21.53 |
| HIERARCH ESO ISS PBL34 END | 21.478 |
| HIERARCH ESO ISS PBLA34 START | 200.982 |
| HIERARCH ESO ISS PBLA34 END | 201.95 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006826 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007357 |
| HIERARCH ESO ISS AMBI TEMP | 12.81 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.36 |