Exposure
- ID
- GRAVI.2024-07-18T06:53:03.547_1
- Header ID
- GRAVI.2024-07-18T06:53:03.547
- Date updated
- 2024-07-18 08:40:26 UTC+0000
- Release date
- 2024-07-18 06:53:03 UTC+0000
- UTC Start
- 2024-07-18 06:53:03.547
- UTC End
- 2024-07-18 06:59:03.547
- MJD Start
- 60509.28684661
- MJD End
- 60509.2910132767
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0056095
- Ambient temperature (°C)
- 15.25
- Seeing (arcsec)
- 0.445
Observation
- ID
- 60150
- Category
- calibrator
- Program ID
- 113.27R4.001
- Program Title
- DEEP SEARCH FOR ACCRETION-INDUCED EMISSION OF A STELLAR MASS BLACK HOLE
- Program Type
- ToO
- PI / COI
- KERVELLA / PANUZZO / ARENOU / BABUSIAUX / HOLL / CAFFAU / NARDETTO / MAZEH / GALLENNE / LE BOUQUIN / LACOUR
Target
- ID
- 44653
- Name
- BD+08_4132
- RA
- 293.087621
- DEC
- 8.80611
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.7390 | 55.8840 | 35.7000 | 35.7000 |
| U1-U3 | 102.0360 | 102.1770 | 40.0000 | 39.8000 |
| U1-U4 | 125.2970 | 124.4430 | 58.9290 | 58.4490 |
| U2-U3 | 46.6370 | 46.6180 | 45.1000 | 44.8000 |
| U2-U4 | 77.2640 | 76.0580 | 75.4550 | 74.9760 |
| U3-U4 | 43.8930 | 42.7340 | 107.9400 | 108.1980 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.27R4.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60509.28684661 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | BD+08 4132 |
| HIERARCH ESO INS SOBJ NAME | BD+08_4132 |
| RA | 293.087621 |
| DEC | 8.80611 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 376.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 55.739 |
| HIERARCH ESO ISS PBL12 END | 55.884 |
| HIERARCH ESO ISS PBLA12 START | 35.7 |
| HIERARCH ESO ISS PBLA12 END | 35.7 |
| HIERARCH ESO ISS PBL13 START | 102.036 |
| HIERARCH ESO ISS PBL13 END | 102.177 |
| HIERARCH ESO ISS PBLA13 START | 40.0 |
| HIERARCH ESO ISS PBLA13 END | 39.8 |
| HIERARCH ESO ISS PBL14 START | 125.297 |
| HIERARCH ESO ISS PBL14 END | 124.443 |
| HIERARCH ESO ISS PBLA14 START | 58.929 |
| HIERARCH ESO ISS PBLA14 END | 58.449 |
| HIERARCH ESO ISS PBL23 START | 46.637 |
| HIERARCH ESO ISS PBL23 END | 46.618 |
| HIERARCH ESO ISS PBLA23 START | 45.1 |
| HIERARCH ESO ISS PBLA23 END | 44.8 |
| HIERARCH ESO ISS PBL24 START | 77.264 |
| HIERARCH ESO ISS PBL24 END | 76.058 |
| HIERARCH ESO ISS PBLA24 START | 75.455 |
| HIERARCH ESO ISS PBLA24 END | 74.976 |
| HIERARCH ESO ISS PBL34 START | 43.893 |
| HIERARCH ESO ISS PBL34 END | 42.734 |
| HIERARCH ESO ISS PBLA34 START | 107.94 |
| HIERARCH ESO ISS PBLA34 END | 108.198 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005401 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005818 |
| HIERARCH ESO ISS AMBI TEMP | 15.25 |
| HIERARCH ESO ISS AMBI FWHM START | 0.49 |
| HIERARCH ESO ISS AMBI FWHM END | 0.4 |