Exposure
- ID
- GRAVI.2021-09-16T03:02:09.647_1
- Header ID
- GRAVI.2021-09-16T03:02:09.647
- Date updated
- 2021-09-16 03:11:29 UTC+0000
- Release date
- 2021-09-16 03:02:09 UTC+0000
- UTC Start
- 2021-09-16 03:02:09.647
- UTC End
- 2021-09-16 03:02:39.647
- MJD Start
- 59473.12650054
- MJD End
- 59473.1268477622
- Exposure time (s)
- 30.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0024595
- Ambient temperature (°C)
- 9.5
- Seeing (arcsec)
- 0.8
Observation
- ID
- 48226
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 36186
- Name
- Name
- RA
- 325.542112
- DEC
- 1.28521
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.0560 | 68.0340 | 271.3000 | 271.3000 |
| K0-D0 | 95.7670 | 95.7870 | 252.9000 | 252.9000 |
| K0-J3 | 51.1820 | 51.1440 | 332.0470 | 332.1240 |
| G2-D0 | 37.9280 | 37.9540 | 218.2000 | 218.3000 |
| G2-J3 | 62.0110 | 62.0540 | 45.2630 | 45.2970 |
| D0-J3 | 99.7610 | 99.8320 | 42.5980 | 42.6370 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9256(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59473.12650054 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | B02_HD206445 |
| HIERARCH ESO INS SOBJ NAME | Name |
| RA | 325.542112 |
| DEC | 1.28521 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 51.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 30 |
| HIERARCH ESO ISS PBL12 START | 68.056 |
| HIERARCH ESO ISS PBL12 END | 68.034 |
| HIERARCH ESO ISS PBLA12 START | 271.3 |
| HIERARCH ESO ISS PBLA12 END | 271.3 |
| HIERARCH ESO ISS PBL13 START | 95.767 |
| HIERARCH ESO ISS PBL13 END | 95.787 |
| HIERARCH ESO ISS PBLA13 START | 252.9 |
| HIERARCH ESO ISS PBLA13 END | 252.9 |
| HIERARCH ESO ISS PBL14 START | 51.182 |
| HIERARCH ESO ISS PBL14 END | 51.144 |
| HIERARCH ESO ISS PBLA14 START | 332.047 |
| HIERARCH ESO ISS PBLA14 END | 332.124 |
| HIERARCH ESO ISS PBL23 START | 37.928 |
| HIERARCH ESO ISS PBL23 END | 37.954 |
| HIERARCH ESO ISS PBLA23 START | 218.2 |
| HIERARCH ESO ISS PBLA23 END | 218.3 |
| HIERARCH ESO ISS PBL24 START | 62.011 |
| HIERARCH ESO ISS PBL24 END | 62.054 |
| HIERARCH ESO ISS PBLA24 START | 45.263 |
| HIERARCH ESO ISS PBLA24 END | 45.297 |
| HIERARCH ESO ISS PBL34 START | 99.761 |
| HIERARCH ESO ISS PBL34 END | 99.832 |
| HIERARCH ESO ISS PBLA34 START | 42.598 |
| HIERARCH ESO ISS PBLA34 END | 42.637 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002389 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00253 |
| HIERARCH ESO ISS AMBI TEMP | 9.5 |
| HIERARCH ESO ISS AMBI FWHM START | 0.83 |
| HIERARCH ESO ISS AMBI FWHM END | 0.77 |