Exposure
- ID
- GRAVI.2025-03-13T05:05:43.362_1
- Header ID
- GRAVI.2025-03-13T05:05:43.362
- Date updated
- 2025-03-13 05:20:50 UTC+0000
- Release date
- 2026-03-13 05:20:50 UTC+0000
- UTC Start
- 2025-03-13 05:05:43.362
- UTC End
- 2025-03-13 05:12:23.362
- MJD Start
- 60747.21230743
- MJD End
- 60747.21693705963
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0068825
- Ambient temperature (°C)
- 14.05
- Seeing (arcsec)
- 0.5700000000000001
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 | 13.0310 | 13.4530 | 103.1000 | 103.9000 |
| A0-D0 | 29.3690 | 29.4180 | 10.1000 | 11.9000 |
| A0-C1 | 12.7470 | 13.0510 | 53.0270 | 55.3210 |
| B2-D0 | 32.7280 | 32.7670 | 346.7000 | 347.7000 |
| B2-C1 | 10.9000 | 10.9130 | 346.6920 | 347.7060 |
| D0-C1 | 21.8280 | 21.8540 | 166.7260 | 167.7410 |
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 | 60747.21230743 |
| 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 | 13.031 |
| HIERARCH ESO ISS PBL12 END | 13.453 |
| HIERARCH ESO ISS PBLA12 START | 103.1 |
| HIERARCH ESO ISS PBLA12 END | 103.9 |
| HIERARCH ESO ISS PBL13 START | 29.369 |
| HIERARCH ESO ISS PBL13 END | 29.418 |
| HIERARCH ESO ISS PBLA13 START | 10.1 |
| HIERARCH ESO ISS PBLA13 END | 11.9 |
| HIERARCH ESO ISS PBL14 START | 12.747 |
| HIERARCH ESO ISS PBL14 END | 13.051 |
| HIERARCH ESO ISS PBLA14 START | 53.027 |
| HIERARCH ESO ISS PBLA14 END | 55.321 |
| HIERARCH ESO ISS PBL23 START | 32.728 |
| HIERARCH ESO ISS PBL23 END | 32.767 |
| HIERARCH ESO ISS PBLA23 START | 346.7 |
| HIERARCH ESO ISS PBLA23 END | 347.7 |
| HIERARCH ESO ISS PBL24 START | 10.9 |
| HIERARCH ESO ISS PBL24 END | 10.913 |
| HIERARCH ESO ISS PBLA24 START | 346.692 |
| HIERARCH ESO ISS PBLA24 END | 347.706 |
| HIERARCH ESO ISS PBL34 START | 21.828 |
| HIERARCH ESO ISS PBL34 END | 21.854 |
| HIERARCH ESO ISS PBLA34 START | 166.726 |
| HIERARCH ESO ISS PBLA34 END | 167.741 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007197 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006568 |
| HIERARCH ESO ISS AMBI TEMP | 14.05 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |