Exposure
- ID
- GRAVI.2019-11-04T04:44:56.526_1
- Header ID
- GRAVI.2019-11-04T04:44:56.526
- Date updated
- 2022-04-26 09:33:37 UTC+0000
- Release date
- 2022-04-11 13:59:50 UTC+0000
- UTC Start
- 2019-11-04 04:44:56.526
- UTC End
- 2019-11-04 04:50:16.526
- MJD Start
- 58791.19787646
- MJD End
- 58791.2015801637
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0025285
- Ambient temperature (°C)
- 10.76
- Seeing (arcsec)
- 0.945
Observation
- ID
- 50640
- Category
- science
- Program ID
- 60.A-9102(I)
- Program Title
- GRAVITY COMMISSIONING
- Program Type
- Normal
- PI / COI
- GRAVITYTEAM, G
Target
- ID
- 37679
- Name
- GJ1048B
- RA
- 39.002657
- DEC
- -23.5216
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.2410 | 90.0830 | 118.0000 | 118.6000 |
| A0-J2 | 128.8520 | 128.5930 | 94.7000 | 95.3000 |
| A0-K0 | 127.7040 | 127.4900 | 72.8830 | 73.4120 |
| G1-J2 | 58.1500 | 58.0820 | 56.9000 | 57.4000 |
| G1-K0 | 90.4680 | 90.4480 | 27.9210 | 28.4540 |
| J2-K0 | 48.6240 | 48.6190 | 352.4750 | 353.0760 |
Invalid fields
| Key |
|---|
| TARGET_NAME |
Header: validation messages
| Message |
|---|
| Missing 'HIERARCH ESO OBS TARG NAME' |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9102(I) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58791.19787646 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | None |
| HIERARCH ESO INS SOBJ NAME | GJ1048B |
| RA | 39.002657 |
| DEC | -23.5216 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| 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 | 342.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 90.241 |
| HIERARCH ESO ISS PBL12 END | 90.083 |
| HIERARCH ESO ISS PBLA12 START | 118.0 |
| HIERARCH ESO ISS PBLA12 END | 118.6 |
| HIERARCH ESO ISS PBL13 START | 128.852 |
| HIERARCH ESO ISS PBL13 END | 128.593 |
| HIERARCH ESO ISS PBLA13 START | 94.7 |
| HIERARCH ESO ISS PBLA13 END | 95.3 |
| HIERARCH ESO ISS PBL14 START | 127.704 |
| HIERARCH ESO ISS PBL14 END | 127.49 |
| HIERARCH ESO ISS PBLA14 START | 72.883 |
| HIERARCH ESO ISS PBLA14 END | 73.412 |
| HIERARCH ESO ISS PBL23 START | 58.15 |
| HIERARCH ESO ISS PBL23 END | 58.082 |
| HIERARCH ESO ISS PBLA23 START | 56.9 |
| HIERARCH ESO ISS PBLA23 END | 57.4 |
| HIERARCH ESO ISS PBL24 START | 90.468 |
| HIERARCH ESO ISS PBL24 END | 90.448 |
| HIERARCH ESO ISS PBLA24 START | 27.921 |
| HIERARCH ESO ISS PBLA24 END | 28.454 |
| HIERARCH ESO ISS PBL34 START | 48.624 |
| HIERARCH ESO ISS PBL34 END | 48.619 |
| HIERARCH ESO ISS PBLA34 START | 352.475 |
| HIERARCH ESO ISS PBLA34 END | 353.076 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002633 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002424 |
| HIERARCH ESO ISS AMBI TEMP | 10.76 |
| HIERARCH ESO ISS AMBI FWHM START | 0.95 |
| HIERARCH ESO ISS AMBI FWHM END | 0.94 |
| HIERARCH ESO FT ROBJ NAME | HD16270_ |
| HIERARCH ESO FT ROBJ ALPHA | 023600.870 |
| HIERARCH ESO FT ROBJ DELTA | -233116.549 |