Exposure
- ID
- GRAVI.2024-11-18T01:42:06.263_2
- Header ID
- GRAVI.2024-11-18T01:42:06.263
- Date updated
- 2024-11-18 01:50:38 UTC+0000
- Release date
- 2025-11-18 01:50:37 UTC+0000
- UTC Start
- 2024-11-18 01:42:06.263
- UTC End
- 2024-11-18 01:43:46.263
- MJD Start
- 60632.07090582
- MJD End
- 60632.0720632274
- Exposure time (s)
- 100.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007325
- Ambient temperature (°C)
- 12.94
- Seeing (arcsec)
- 0.59
Observation
- ID
- 61679
- Category
- science
- Program ID
- 114.27UV.001
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM, G.
Target
- ID
- 44800
- Name
- GJ65A
- 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 | 55.5550 | 55.5910 | 20.8000 | 21.1000 |
| U1-U3 | 100.3350 | 100.4260 | 27.2000 | 27.5000 |
| U1-U4 | 126.6850 | 126.9230 | 55.8710 | 56.1230 |
| U2-U3 | 45.5530 | 45.6080 | 35.0000 | 35.3000 |
| U2-U4 | 87.2820 | 87.4630 | 77.3370 | 77.5420 |
| U3-U4 | 61.7510 | 61.8360 | 107.1140 | 107.2690 |
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 | 60632.07090582 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.778086 |
| DEC | -17.9478 |
| 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 | 127.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 100 |
| HIERARCH ESO ISS PBL12 START | 55.555 |
| HIERARCH ESO ISS PBL12 END | 55.591 |
| HIERARCH ESO ISS PBLA12 START | 20.8 |
| HIERARCH ESO ISS PBLA12 END | 21.1 |
| HIERARCH ESO ISS PBL13 START | 100.335 |
| HIERARCH ESO ISS PBL13 END | 100.426 |
| HIERARCH ESO ISS PBLA13 START | 27.2 |
| HIERARCH ESO ISS PBLA13 END | 27.5 |
| HIERARCH ESO ISS PBL14 START | 126.685 |
| HIERARCH ESO ISS PBL14 END | 126.923 |
| HIERARCH ESO ISS PBLA14 START | 55.871 |
| HIERARCH ESO ISS PBLA14 END | 56.123 |
| HIERARCH ESO ISS PBL23 START | 45.553 |
| HIERARCH ESO ISS PBL23 END | 45.608 |
| HIERARCH ESO ISS PBLA23 START | 35.0 |
| HIERARCH ESO ISS PBLA23 END | 35.3 |
| HIERARCH ESO ISS PBL24 START | 87.282 |
| HIERARCH ESO ISS PBL24 END | 87.463 |
| HIERARCH ESO ISS PBLA24 START | 77.337 |
| HIERARCH ESO ISS PBLA24 END | 77.542 |
| HIERARCH ESO ISS PBL34 START | 61.751 |
| HIERARCH ESO ISS PBL34 END | 61.836 |
| HIERARCH ESO ISS PBLA34 START | 107.114 |
| HIERARCH ESO ISS PBLA34 END | 107.269 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006934 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007716 |
| HIERARCH ESO ISS AMBI TEMP | 12.94 |
| HIERARCH ESO ISS AMBI FWHM START | 0.63 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.453 |
| HIERARCH ESO FT ROBJ DELTA | -175702.045 |