Exposure
- ID
- GRAVI.2025-03-02T06:57:06.853_1
- Header ID
- GRAVI.2025-03-02T06:57:06.853
- Date updated
- 2025-03-02 07:10:46 UTC+0000
- Release date
- 2025-03-02 06:57:06 UTC+0000
- UTC Start
- 2025-03-02 06:57:06.853
- UTC End
- 2025-03-02 07:03:46.853
- MJD Start
- 60736.28966265
- MJD End
- 60736.29429227963
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003643
- Ambient temperature (°C)
- 14.72
- Seeing (arcsec)
- 0.985
Observation
- ID
- 64876
- 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
- 48313
- Name
- HD_148519
- RA
- 247.764599
- DEC
- -49.98124
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 64.3090 | 65.5060 | 72.1000 | 73.7000 |
| A0-J2 | 108.2980 | 109.3110 | 46.1000 | 47.9000 |
| A0-K0 | 121.4190 | 121.8010 | 28.0350 | 29.7190 |
| G1-J2 | 57.8270 | 57.8670 | 16.9000 | 18.4000 |
| G1-K0 | 87.4510 | 87.4680 | 357.3110 | 358.3670 |
| J2-K0 | 38.2470 | 38.5680 | 326.8610 | 327.4750 |
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 | 60736.28966265 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 148519 |
| HIERARCH ESO INS SOBJ NAME | HD_148519 |
| RA | 247.764599 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 418.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 64.309 |
| HIERARCH ESO ISS PBL12 END | 65.506 |
| HIERARCH ESO ISS PBLA12 START | 72.1 |
| HIERARCH ESO ISS PBLA12 END | 73.7 |
| HIERARCH ESO ISS PBL13 START | 108.298 |
| HIERARCH ESO ISS PBL13 END | 109.311 |
| HIERARCH ESO ISS PBLA13 START | 46.1 |
| HIERARCH ESO ISS PBLA13 END | 47.9 |
| HIERARCH ESO ISS PBL14 START | 121.419 |
| HIERARCH ESO ISS PBL14 END | 121.801 |
| HIERARCH ESO ISS PBLA14 START | 28.035 |
| HIERARCH ESO ISS PBLA14 END | 29.719 |
| HIERARCH ESO ISS PBL23 START | 57.827 |
| HIERARCH ESO ISS PBL23 END | 57.867 |
| HIERARCH ESO ISS PBLA23 START | 16.9 |
| HIERARCH ESO ISS PBLA23 END | 18.4 |
| HIERARCH ESO ISS PBL24 START | 87.451 |
| HIERARCH ESO ISS PBL24 END | 87.468 |
| HIERARCH ESO ISS PBLA24 START | 357.311 |
| HIERARCH ESO ISS PBLA24 END | 358.367 |
| HIERARCH ESO ISS PBL34 START | 38.247 |
| HIERARCH ESO ISS PBL34 END | 38.568 |
| HIERARCH ESO ISS PBLA34 START | 326.861 |
| HIERARCH ESO ISS PBLA34 END | 327.475 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003872 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003414 |
| HIERARCH ESO ISS AMBI TEMP | 14.72 |
| HIERARCH ESO ISS AMBI FWHM START | 1.0 |
| HIERARCH ESO ISS AMBI FWHM END | 0.97 |