Exposure
- ID
- GRAVI.2024-07-06T01:03:42.774_1
- Header ID
- GRAVI.2024-07-06T01:03:42.774
- Date updated
- 2024-07-06 01:15:38 UTC+0000
- Release date
- 2025-07-06 01:15:38 UTC+0000
- UTC Start
- 2024-07-06 01:03:42.774
- UTC End
- 2024-07-06 01:08:30.774
- MJD Start
- 60497.04424507
- MJD End
- 60497.0475784033
- Exposure time (s)
- 288.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001527
- Ambient temperature (°C)
- 9.45
- Seeing (arcsec)
- 2.28
Observation
- ID
- 59939
- Category
- science
- Program ID
- 113.26PU.001
- Program Title
- 3D ORBIT RECONSTRUCTION OF EVOLVED MASSIVE BINARY SYSTEMS
- Program Type
- Normal
- PI / COI
- MAHY / SANA / FROST / LANTHERMANN / LE BOUQUIN / GOSSET / HUTSEMEKERS
Target
- ID
- 43418
- Name
- zet01_sco
- RA
- 253.495848
- DEC
- -42.36205
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 82.3790 | 82.9880 | 100.2000 | 101.0000 |
| A0-J2 | 122.6540 | 123.3050 | 76.1000 | 77.1000 |
| A0-K0 | 126.0070 | 126.3060 | 55.3200 | 56.2970 |
| G1-J2 | 58.1400 | 58.1720 | 40.8000 | 41.8000 |
| G1-K0 | 89.2160 | 89.1500 | 14.6440 | 15.3690 |
| J2-K0 | 45.0680 | 45.1720 | 339.9340 | 340.4530 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26PU.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60497.04424507 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | zet01 Sco |
| HIERARCH ESO INS SOBJ NAME | zet01_sco |
| RA | 253.495848 |
| DEC | -42.36205 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| 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 | K0 |
| EXPTIME | 315.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 96 |
| HIERARCH ESO ISS PBL12 START | 82.379 |
| HIERARCH ESO ISS PBL12 END | 82.988 |
| HIERARCH ESO ISS PBLA12 START | 100.2 |
| HIERARCH ESO ISS PBLA12 END | 101.0 |
| HIERARCH ESO ISS PBL13 START | 122.654 |
| HIERARCH ESO ISS PBL13 END | 123.305 |
| HIERARCH ESO ISS PBLA13 START | 76.1 |
| HIERARCH ESO ISS PBLA13 END | 77.1 |
| HIERARCH ESO ISS PBL14 START | 126.007 |
| HIERARCH ESO ISS PBL14 END | 126.306 |
| HIERARCH ESO ISS PBLA14 START | 55.32 |
| HIERARCH ESO ISS PBLA14 END | 56.297 |
| HIERARCH ESO ISS PBL23 START | 58.14 |
| HIERARCH ESO ISS PBL23 END | 58.172 |
| HIERARCH ESO ISS PBLA23 START | 40.8 |
| HIERARCH ESO ISS PBLA23 END | 41.8 |
| HIERARCH ESO ISS PBL24 START | 89.216 |
| HIERARCH ESO ISS PBL24 END | 89.15 |
| HIERARCH ESO ISS PBLA24 START | 14.644 |
| HIERARCH ESO ISS PBLA24 END | 15.369 |
| HIERARCH ESO ISS PBL34 START | 45.068 |
| HIERARCH ESO ISS PBL34 END | 45.172 |
| HIERARCH ESO ISS PBLA34 START | 339.934 |
| HIERARCH ESO ISS PBLA34 END | 340.453 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001527 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001527 |
| HIERARCH ESO ISS AMBI TEMP | 9.45 |
| HIERARCH ESO ISS AMBI FWHM START | 2.04 |
| HIERARCH ESO ISS AMBI FWHM END | 2.52 |