Exposure
- ID
- GRAVI.2024-06-03T05:11:35.170_1
- Header ID
- GRAVI.2024-06-03T05:11:35.170
- Date updated
- 2024-06-03 05:30:34 UTC+0000
- Release date
- 2024-06-03 05:11:35 UTC+0000
- UTC Start
- 2024-06-03 05:11:35.170
- UTC End
- 2024-06-03 05:17:35.170
- MJD Start
- 60464.21637928
- MJD End
- 60464.2205459467
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0101045
- Ambient temperature (°C)
- 18.06
- Seeing (arcsec)
- 0.54
Observation
- ID
- 59500
- Category
- calibrator
- Program ID
- 113.26K4.001
- Program Title
- THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
- Program Type
- GTO
- PI / COI
- SANCHEZ / GARCIA LOPEZ / CARATTI O GARATTI / ROUSSELET-PERRAUT / GARCIA / BENISTY / LABADIE / BRANDNER / HENNING / KEPPLER / VAN BOEKEL / PFUHL / ECKART / EISENHAUER / LACOUR / MENARD / PAUMARD / PERRIN / STRAUBMEIER / VAN DISHOECK / BOUVIER / DOUGADOS /
Target
- ID
- 44117
- Name
- HD148186
- RA
- 246.852214
- DEC
- -29.37001
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.7860 | 55.6660 | 31.1000 | 31.6000 |
| U1-U3 | 100.7990 | 100.5220 | 37.5000 | 38.0000 |
| U1-U4 | 127.3560 | 126.7330 | 65.9920 | 66.6400 |
| U2-U3 | 45.7830 | 45.6240 | 45.3000 | 45.8000 |
| U2-U4 | 87.6420 | 87.1920 | 87.3620 | 88.1210 |
| U3-U4 | 61.8370 | 61.6350 | 117.1270 | 117.9960 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26K4.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60464.21637928 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 148186 |
| HIERARCH ESO INS SOBJ NAME | HD148186 |
| RA | 246.852214 |
| DEC | -29.37001 |
| HIERARCH ESO INS SPEC RES | HIGH |
| 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 | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 55.786 |
| HIERARCH ESO ISS PBL12 END | 55.666 |
| HIERARCH ESO ISS PBLA12 START | 31.1 |
| HIERARCH ESO ISS PBLA12 END | 31.6 |
| HIERARCH ESO ISS PBL13 START | 100.799 |
| HIERARCH ESO ISS PBL13 END | 100.522 |
| HIERARCH ESO ISS PBLA13 START | 37.5 |
| HIERARCH ESO ISS PBLA13 END | 38.0 |
| HIERARCH ESO ISS PBL14 START | 127.356 |
| HIERARCH ESO ISS PBL14 END | 126.733 |
| HIERARCH ESO ISS PBLA14 START | 65.992 |
| HIERARCH ESO ISS PBLA14 END | 66.64 |
| HIERARCH ESO ISS PBL23 START | 45.783 |
| HIERARCH ESO ISS PBL23 END | 45.624 |
| HIERARCH ESO ISS PBLA23 START | 45.3 |
| HIERARCH ESO ISS PBLA23 END | 45.8 |
| HIERARCH ESO ISS PBL24 START | 87.642 |
| HIERARCH ESO ISS PBL24 END | 87.192 |
| HIERARCH ESO ISS PBLA24 START | 87.362 |
| HIERARCH ESO ISS PBLA24 END | 88.121 |
| HIERARCH ESO ISS PBL34 START | 61.837 |
| HIERARCH ESO ISS PBL34 END | 61.635 |
| HIERARCH ESO ISS PBLA34 START | 117.127 |
| HIERARCH ESO ISS PBLA34 END | 117.996 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010707 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009502 |
| HIERARCH ESO ISS AMBI TEMP | 18.06 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |