Exposure
- ID
- GRAVI.2025-03-30T04:09:53.637_1
- Header ID
- GRAVI.2025-03-30T04:09:53.637
- Date updated
- 2025-03-30 04:25:47 UTC+0000
- Release date
- 2026-03-30 04:25:47 UTC+0000
- UTC Start
- 2025-03-30 04:09:53.637
- UTC End
- 2025-03-30 04:16:33.637
- MJD Start
- 60764.17353746
- MJD End
- 60764.17816708963
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0074115
- Ambient temperature (°C)
- 13.73
- Seeing (arcsec)
- 0.5549999999999999
Observation
- ID
- 65946
- 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
- 49090
- Name
- G336.01-0.82
- RA
- 248.794797
- DEC
- -48.77598
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 52.9640 | 53.3840 | 207.9000 | 210.1000 |
| K0-D0 | 88.3160 | 88.4960 | 193.0000 | 194.8000 |
| K0-J3 | 33.6590 | 34.4350 | 301.4460 | 301.9650 |
| G2-D0 | 39.5900 | 39.6030 | 172.7000 | 173.9000 |
| G2-J3 | 64.4680 | 64.4700 | 356.5250 | 357.8100 |
| D0-J3 | 104.0040 | 104.0160 | 355.0860 | 356.3240 |
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 | 60764.17353746 |
| 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 | 248.794797 |
| 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 | 52.964 |
| HIERARCH ESO ISS PBL12 END | 53.384 |
| HIERARCH ESO ISS PBLA12 START | 207.9 |
| HIERARCH ESO ISS PBLA12 END | 210.1 |
| HIERARCH ESO ISS PBL13 START | 88.316 |
| HIERARCH ESO ISS PBL13 END | 88.496 |
| HIERARCH ESO ISS PBLA13 START | 193.0 |
| HIERARCH ESO ISS PBLA13 END | 194.8 |
| HIERARCH ESO ISS PBL14 START | 33.659 |
| HIERARCH ESO ISS PBL14 END | 34.435 |
| HIERARCH ESO ISS PBLA14 START | 301.446 |
| HIERARCH ESO ISS PBLA14 END | 301.965 |
| HIERARCH ESO ISS PBL23 START | 39.59 |
| HIERARCH ESO ISS PBL23 END | 39.603 |
| HIERARCH ESO ISS PBLA23 START | 172.7 |
| HIERARCH ESO ISS PBLA23 END | 173.9 |
| HIERARCH ESO ISS PBL24 START | 64.468 |
| HIERARCH ESO ISS PBL24 END | 64.47 |
| HIERARCH ESO ISS PBLA24 START | 356.525 |
| HIERARCH ESO ISS PBLA24 END | 357.81 |
| HIERARCH ESO ISS PBL34 START | 104.004 |
| HIERARCH ESO ISS PBL34 END | 104.016 |
| HIERARCH ESO ISS PBLA34 START | 355.086 |
| HIERARCH ESO ISS PBLA34 END | 356.324 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007316 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007507 |
| HIERARCH ESO ISS AMBI TEMP | 13.73 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |