Exposure
- ID
- GRAVI.2024-09-08T02:42:28.695_1
- Header ID
- GRAVI.2024-09-08T02:42:28.695
- Date updated
- 2024-09-08 02:50:45 UTC+0000
- Release date
- 2024-09-08 02:42:28 UTC+0000
- UTC Start
- 2024-09-08 02:42:28.695
- UTC End
- 2024-09-08 02:42:47.895
- MJD Start
- 60561.11283212
- MJD End
- 60561.113054342226
- Exposure time (s)
- 19.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011191
- Ambient temperature (°C)
- 16.64
- Seeing (arcsec)
- 0.5
Observation
- ID
- 60666
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 45103
- Name
- HD_184406
- RA
- 293.522353
- DEC
- 7.37808
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 37.8800 | 37.8430 | 158.5000 | 158.6000 |
| A0-J2 | 116.8000 | 116.6150 | 89.3000 | 89.3000 |
| A0-J6 | 163.5180 | 163.6040 | 35.0500 | 35.0680 |
| B5-J2 | 109.2140 | 109.1360 | 70.4000 | 70.4000 |
| B5-J6 | 187.0770 | 187.1850 | 25.3190 | 25.3640 |
| J2-J6 | 134.4570 | 134.4010 | 350.1960 | 350.3120 |
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 | 60561.11283212 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 184406 |
| HIERARCH ESO INS SOBJ NAME | HD_184406 |
| RA | 293.522353 |
| DEC | 7.37808 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 50.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 37.88 |
| HIERARCH ESO ISS PBL12 END | 37.843 |
| HIERARCH ESO ISS PBLA12 START | 158.5 |
| HIERARCH ESO ISS PBLA12 END | 158.6 |
| HIERARCH ESO ISS PBL13 START | 116.8 |
| HIERARCH ESO ISS PBL13 END | 116.615 |
| HIERARCH ESO ISS PBLA13 START | 89.3 |
| HIERARCH ESO ISS PBLA13 END | 89.3 |
| HIERARCH ESO ISS PBL14 START | 163.518 |
| HIERARCH ESO ISS PBL14 END | 163.604 |
| HIERARCH ESO ISS PBLA14 START | 35.05 |
| HIERARCH ESO ISS PBLA14 END | 35.068 |
| HIERARCH ESO ISS PBL23 START | 109.214 |
| HIERARCH ESO ISS PBL23 END | 109.136 |
| HIERARCH ESO ISS PBLA23 START | 70.4 |
| HIERARCH ESO ISS PBLA23 END | 70.4 |
| HIERARCH ESO ISS PBL24 START | 187.077 |
| HIERARCH ESO ISS PBL24 END | 187.185 |
| HIERARCH ESO ISS PBLA24 START | 25.319 |
| HIERARCH ESO ISS PBLA24 END | 25.364 |
| HIERARCH ESO ISS PBL34 START | 134.457 |
| HIERARCH ESO ISS PBL34 END | 134.401 |
| HIERARCH ESO ISS PBLA34 START | 350.196 |
| HIERARCH ESO ISS PBLA34 END | 350.312 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011191 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011191 |
| HIERARCH ESO ISS AMBI TEMP | 16.64 |
| HIERARCH ESO ISS AMBI FWHM START | 0.49 |
| HIERARCH ESO ISS AMBI FWHM END | 0.51 |