Exposure
- ID
- GRAVI.2022-06-15T04:03:23.129_2
- Header ID
- GRAVI.2022-06-15T04:03:23.129
- Date updated
- 2022-06-15 04:11:07 UTC+0000
- Release date
- 2023-06-15 04:11:07 UTC+0000
- UTC Start
- 2022-06-15 04:03:23.129
- UTC End
- 2022-06-15 04:04:27.129
- MJD Start
- 59745.1690177
- MJD End
- 59745.1697584407
- Exposure time (s)
- 64.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001843
- Ambient temperature (°C)
- 8.87
- Seeing (arcsec)
- 1.35
Observation
- ID
- 50492
- Category
- science
- Program ID
- 109.237J.001
- Program Title
- CHARACTERIZING THE TARGET OF A NOVEL JWST CYCLE 1 GO OBSERVATION WITH VLTI/GRAVITY
- Program Type
- Normal
- PI / COI
- BALMER/ KAMMERER/ PUEYO/ SIVARAMAKRISHNAN/ LACOUR
Target
- ID
- 37103
- Name
- HD136164
- RA
- 230.0558
- DEC
- -34.9254363888889
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.3890 | 53.3330 | 35.8000 | 35.9000 |
| U1-U3 | 95.9410 | 95.8190 | 42.4000 | 42.5000 |
| U1-U4 | 120.1060 | 119.8640 | 72.4850 | 72.6500 |
| U2-U3 | 43.3460 | 43.2790 | 50.5000 | 50.7000 |
| U2-U4 | 83.6530 | 83.4940 | 94.9230 | 95.1340 |
| U3-U4 | 60.7890 | 60.7290 | 124.8490 | 125.0900 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.237J.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59745.1690177 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD136164 |
| HIERARCH ESO INS SOBJ NAME | hip75056ab |
| RA | 230.058486 |
| DEC | -34.92553 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 86.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 53.389 |
| HIERARCH ESO ISS PBL12 END | 53.333 |
| HIERARCH ESO ISS PBLA12 START | 35.8 |
| HIERARCH ESO ISS PBLA12 END | 35.9 |
| HIERARCH ESO ISS PBL13 START | 95.941 |
| HIERARCH ESO ISS PBL13 END | 95.819 |
| HIERARCH ESO ISS PBLA13 START | 42.4 |
| HIERARCH ESO ISS PBLA13 END | 42.5 |
| HIERARCH ESO ISS PBL14 START | 120.106 |
| HIERARCH ESO ISS PBL14 END | 119.864 |
| HIERARCH ESO ISS PBLA14 START | 72.485 |
| HIERARCH ESO ISS PBLA14 END | 72.65 |
| HIERARCH ESO ISS PBL23 START | 43.346 |
| HIERARCH ESO ISS PBL23 END | 43.279 |
| HIERARCH ESO ISS PBLA23 START | 50.5 |
| HIERARCH ESO ISS PBLA23 END | 50.7 |
| HIERARCH ESO ISS PBL24 START | 83.653 |
| HIERARCH ESO ISS PBL24 END | 83.494 |
| HIERARCH ESO ISS PBLA24 START | 94.923 |
| HIERARCH ESO ISS PBLA24 END | 95.134 |
| HIERARCH ESO ISS PBL34 START | 60.789 |
| HIERARCH ESO ISS PBL34 END | 60.729 |
| HIERARCH ESO ISS PBLA34 START | 124.849 |
| HIERARCH ESO ISS PBLA34 END | 125.09 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001843 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001843 |
| HIERARCH ESO ISS AMBI TEMP | 8.87 |
| HIERARCH ESO ISS AMBI FWHM START | 1.35 |
| HIERARCH ESO ISS AMBI FWHM END | 1.35 |
| HIERARCH ESO FT ROBJ NAME | HD136164 |
| HIERARCH ESO FT ROBJ ALPHA | 152013.392 |
| HIERARCH ESO FT ROBJ DELTA | -345531.571 |