Exposure
- ID
- GRAVI.2022-09-28T00:49:03.801_1
- Header ID
- GRAVI.2022-09-28T00:49:03.801
- Date updated
- 2022-09-28 00:56:20 UTC+0000
- Release date
- 2022-09-28 00:49:03 UTC+0000
- UTC Start
- 2022-09-28 00:49:03.801
- UTC End
- 2022-09-28 00:49:33.801
- MJD Start
- 59850.03407177
- MJD End
- 59850.0344189922
- Exposure time (s)
- 30.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005042
- Ambient temperature (°C)
- 4.62
- Seeing (arcsec)
- 0.96
Observation
- ID
- 52546
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 39052
- Name
- Name
- RA
- 312.751708
- DEC
- -37.91342
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.4040 | 89.4380 | 112.9000 | 113.0000 |
| A0-J2 | 128.8940 | 128.9190 | 90.0000 | 90.1000 |
| A0-J3 | 131.5400 | 131.5110 | 44.3660 | 44.4810 |
| G1-J2 | 58.0380 | 58.0280 | 53.3000 | 53.4000 |
| G1-J3 | 129.1150 | 129.1090 | 4.2620 | 4.3550 |
| J2-J3 | 101.0270 | 101.0510 | 338.5690 | 338.6620 |
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 | 59850.03407177 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | B02_HD198357 |
| HIERARCH ESO INS SOBJ NAME | Name |
| RA | 312.751708 |
| DEC | -37.91342 |
| 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 | 89.404 |
| HIERARCH ESO ISS PBL12 END | 89.438 |
| HIERARCH ESO ISS PBLA12 START | 112.9 |
| HIERARCH ESO ISS PBLA12 END | 113.0 |
| HIERARCH ESO ISS PBL13 START | 128.894 |
| HIERARCH ESO ISS PBL13 END | 128.919 |
| HIERARCH ESO ISS PBLA13 START | 90.0 |
| HIERARCH ESO ISS PBLA13 END | 90.1 |
| HIERARCH ESO ISS PBL14 START | 131.54 |
| HIERARCH ESO ISS PBL14 END | 131.511 |
| HIERARCH ESO ISS PBLA14 START | 44.366 |
| HIERARCH ESO ISS PBLA14 END | 44.481 |
| HIERARCH ESO ISS PBL23 START | 58.038 |
| HIERARCH ESO ISS PBL23 END | 58.028 |
| HIERARCH ESO ISS PBLA23 START | 53.3 |
| HIERARCH ESO ISS PBLA23 END | 53.4 |
| HIERARCH ESO ISS PBL24 START | 129.115 |
| HIERARCH ESO ISS PBL24 END | 129.109 |
| HIERARCH ESO ISS PBLA24 START | 4.262 |
| HIERARCH ESO ISS PBLA24 END | 4.355 |
| HIERARCH ESO ISS PBL34 START | 101.027 |
| HIERARCH ESO ISS PBL34 END | 101.051 |
| HIERARCH ESO ISS PBLA34 START | 338.569 |
| HIERARCH ESO ISS PBLA34 END | 338.662 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005042 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005042 |
| HIERARCH ESO ISS AMBI TEMP | 4.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.96 |
| HIERARCH ESO ISS AMBI FWHM END | 0.96 |