Exposure
- ID
- GRAVI.2024-11-19T03:13:11.132_2
- Header ID
- GRAVI.2024-11-19T03:13:11.132
- Date updated
- 2024-11-19 03:25:34 UTC+0000
- Release date
- 2025-11-19 03:25:33 UTC+0000
- UTC Start
- 2024-11-19 03:13:11.132
- UTC End
- 2024-11-19 03:15:51.132
- MJD Start
- 60633.13415662
- MJD End
- 60633.1360084719
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003544
- Ambient temperature (°C)
- 11.68
- Seeing (arcsec)
- 0.755
Observation
- ID
- 61854
- Category
- science
- Program ID
- 114.27UV.001
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM, G.
Target
- ID
- 45984
- Name
- GJ65B
- RA
- 24.7560541666667
- DEC
- -17.9505680555556
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 | 56.5520 | 56.5570 | 30.3000 | 30.6000 |
| U1-U3 | 102.4310 | 102.4210 | 36.5000 | 36.7000 |
| U1-U4 | 129.4230 | 129.2380 | 63.9620 | 64.1730 |
| U2-U3 | 46.6090 | 46.5900 | 44.0000 | 44.2000 |
| U2-U4 | 88.1230 | 87.9090 | 84.8030 | 85.0410 |
| U3-U4 | 60.9950 | 60.8240 | 114.7610 | 115.0870 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27UV.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60633.13415662 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65A |
| RA | 24.777744 |
| DEC | -17.94703 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | SPLIT |
| 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 | 178.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 56.552 |
| HIERARCH ESO ISS PBL12 END | 56.557 |
| HIERARCH ESO ISS PBLA12 START | 30.3 |
| HIERARCH ESO ISS PBLA12 END | 30.6 |
| HIERARCH ESO ISS PBL13 START | 102.431 |
| HIERARCH ESO ISS PBL13 END | 102.421 |
| HIERARCH ESO ISS PBLA13 START | 36.5 |
| HIERARCH ESO ISS PBLA13 END | 36.7 |
| HIERARCH ESO ISS PBL14 START | 129.423 |
| HIERARCH ESO ISS PBL14 END | 129.238 |
| HIERARCH ESO ISS PBLA14 START | 63.962 |
| HIERARCH ESO ISS PBLA14 END | 64.173 |
| HIERARCH ESO ISS PBL23 START | 46.609 |
| HIERARCH ESO ISS PBL23 END | 46.59 |
| HIERARCH ESO ISS PBLA23 START | 44.0 |
| HIERARCH ESO ISS PBLA23 END | 44.2 |
| HIERARCH ESO ISS PBL24 START | 88.123 |
| HIERARCH ESO ISS PBL24 END | 87.909 |
| HIERARCH ESO ISS PBLA24 START | 84.803 |
| HIERARCH ESO ISS PBLA24 END | 85.041 |
| HIERARCH ESO ISS PBL34 START | 60.995 |
| HIERARCH ESO ISS PBL34 END | 60.824 |
| HIERARCH ESO ISS PBLA34 START | 114.761 |
| HIERARCH ESO ISS PBLA34 END | 115.087 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003544 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003544 |
| HIERARCH ESO ISS AMBI TEMP | 11.68 |
| HIERARCH ESO ISS AMBI FWHM START | 0.75 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |
| HIERARCH ESO FT ROBJ NAME | GJ65B |
| HIERARCH ESO FT ROBJ ALPHA | 013901.453 |
| HIERARCH ESO FT ROBJ DELTA | -175702.045 |