Exposure
- ID
- GRAVI.2021-11-08T00:02:19.988_1
- Header ID
- GRAVI.2021-11-08T00:02:19.988
- Date updated
- 2021-11-08 00:08:51 UTC+0000
- Release date
- 2021-11-08 00:02:19 UTC+0000
- UTC Start
- 2021-11-08 00:02:19.988
- UTC End
- 2021-11-08 00:02:49.988
- MJD Start
- 59526.00162023
- MJD End
- 59526.0019674522
- Exposure time (s)
- 30.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0074905
- Ambient temperature (°C)
- 13.09
- Seeing (arcsec)
- 0.505
Observation
- ID
- 48798
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 36493
- Name
- Name
- RA
- 325.540996
- DEC
- 1.28521
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 84.0230 | 83.9180 | 114.8000 | 114.9000 |
| A0-J2 | 125.9290 | 125.8290 | 92.3000 | 92.3000 |
| A0-J3 | 130.8860 | 130.9380 | 50.5660 | 50.5770 |
| G1-J2 | 58.0470 | 58.0600 | 58.7000 | 58.7000 |
| G1-J3 | 121.0080 | 121.0460 | 11.8420 | 11.9190 |
| J2-J3 | 91.6370 | 91.5920 | 344.3360 | 344.4290 |
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 | 59526.00162023 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | B02_HD206445 |
| HIERARCH ESO INS SOBJ NAME | Name |
| RA | 325.540996 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| 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 | 84.023 |
| HIERARCH ESO ISS PBL12 END | 83.918 |
| HIERARCH ESO ISS PBLA12 START | 114.8 |
| HIERARCH ESO ISS PBLA12 END | 114.9 |
| HIERARCH ESO ISS PBL13 START | 125.929 |
| HIERARCH ESO ISS PBL13 END | 125.829 |
| HIERARCH ESO ISS PBLA13 START | 92.3 |
| HIERARCH ESO ISS PBLA13 END | 92.3 |
| HIERARCH ESO ISS PBL14 START | 130.886 |
| HIERARCH ESO ISS PBL14 END | 130.938 |
| HIERARCH ESO ISS PBLA14 START | 50.566 |
| HIERARCH ESO ISS PBLA14 END | 50.577 |
| HIERARCH ESO ISS PBL23 START | 58.047 |
| HIERARCH ESO ISS PBL23 END | 58.06 |
| HIERARCH ESO ISS PBLA23 START | 58.7 |
| HIERARCH ESO ISS PBLA23 END | 58.7 |
| HIERARCH ESO ISS PBL24 START | 121.008 |
| HIERARCH ESO ISS PBL24 END | 121.046 |
| HIERARCH ESO ISS PBLA24 START | 11.842 |
| HIERARCH ESO ISS PBLA24 END | 11.919 |
| HIERARCH ESO ISS PBL34 START | 91.637 |
| HIERARCH ESO ISS PBL34 END | 91.592 |
| HIERARCH ESO ISS PBLA34 START | 344.336 |
| HIERARCH ESO ISS PBLA34 END | 344.429 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00417 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010811 |
| HIERARCH ESO ISS AMBI TEMP | 13.09 |
| HIERARCH ESO ISS AMBI FWHM START | 0.48 |
| HIERARCH ESO ISS AMBI FWHM END | 0.53 |