Exposure
- ID
- GRAVI.2024-06-30T01:55:56.376_1
- Header ID
- GRAVI.2024-06-30T01:55:56.376
- Date updated
- 2024-06-30 02:15:34 UTC+0000
- Release date
- 2025-06-30 02:15:34 UTC+0000
- UTC Start
- 2024-06-30 01:55:56.376
- UTC End
- 2024-06-30 02:02:36.376
- MJD Start
- 60491.08051361
- MJD End
- 60491.0851432396
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00502
- Ambient temperature (°C)
- 12.39
- Seeing (arcsec)
- 0.755
Observation
- ID
- 59790
- Category
- science
- Program ID
- 113.26QU.001
- Program Title
- SEARCH FOR CHEMICAL SIGNATURES LINKING DISKS TO EXOPLANETARY ATMOSPHERES: CARBON FRACTIONATION
- Program Type
- Normal
- PI / COI
- SPEZZANO / BUNN / CASELLI / BOURDAROT / KRAVCHENKO / SIPILÄ / CARONE / KAMMERER / LACOUR / EISENHAUER / BALMER / HELLING / WOITKE
Target
- ID
- 44349
- Name
- YSES1
- RA
- 201.305227
- DEC
- -64.9394
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 39.2830 | 38.8500 | 55.8000 | 57.0000 |
| U1-U3 | 72.5110 | 71.6700 | 64.7000 | 66.0000 |
| U1-U4 | 108.8170 | 107.9100 | 97.9930 | 99.6350 |
| U2-U3 | 34.2490 | 33.8560 | 75.0000 | 76.4000 |
| U2-U4 | 83.9520 | 83.5980 | 116.2990 | 117.9910 |
| U3-U4 | 62.4660 | 62.4710 | 137.5220 | 139.0840 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26QU.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60491.08051361 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | YSES1 |
| HIERARCH ESO INS SOBJ NAME | YSES1 |
| RA | 201.305227 |
| DEC | -64.9394 |
| 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 | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 39.283 |
| HIERARCH ESO ISS PBL12 END | 38.85 |
| HIERARCH ESO ISS PBLA12 START | 55.8 |
| HIERARCH ESO ISS PBLA12 END | 57.0 |
| HIERARCH ESO ISS PBL13 START | 72.511 |
| HIERARCH ESO ISS PBL13 END | 71.67 |
| HIERARCH ESO ISS PBLA13 START | 64.7 |
| HIERARCH ESO ISS PBLA13 END | 66.0 |
| HIERARCH ESO ISS PBL14 START | 108.817 |
| HIERARCH ESO ISS PBL14 END | 107.91 |
| HIERARCH ESO ISS PBLA14 START | 97.993 |
| HIERARCH ESO ISS PBLA14 END | 99.635 |
| HIERARCH ESO ISS PBL23 START | 34.249 |
| HIERARCH ESO ISS PBL23 END | 33.856 |
| HIERARCH ESO ISS PBLA23 START | 75.0 |
| HIERARCH ESO ISS PBLA23 END | 76.4 |
| HIERARCH ESO ISS PBL24 START | 83.952 |
| HIERARCH ESO ISS PBL24 END | 83.598 |
| HIERARCH ESO ISS PBLA24 START | 116.299 |
| HIERARCH ESO ISS PBLA24 END | 117.991 |
| HIERARCH ESO ISS PBL34 START | 62.466 |
| HIERARCH ESO ISS PBL34 END | 62.471 |
| HIERARCH ESO ISS PBLA34 START | 137.522 |
| HIERARCH ESO ISS PBLA34 END | 139.084 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005287 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004753 |
| HIERARCH ESO ISS AMBI TEMP | 12.39 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.8 |
| HIERARCH ESO FT ROBJ NAME | YSES1 |
| HIERARCH ESO FT ROBJ ALPHA | 132512.126 |
| HIERARCH ESO FT ROBJ DELTA | -645620.688 |