Exposure
- ID
- GRAVI.2024-02-28T06:45:23.170_1
- Header ID
- GRAVI.2024-02-28T06:45:23.170
- Date updated
- 2024-02-28 07:00:26 UTC+0000
- Release date
- 2025-02-28 07:00:26 UTC+0000
- UTC Start
- 2024-02-28 06:45:23.170
- UTC End
- 2024-02-28 06:51:23.170
- MJD Start
- 60368.28151817
- MJD End
- 60368.2856848367
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005815
- Ambient temperature (°C)
- 15.82
- Seeing (arcsec)
- 0.575
Observation
- ID
- 58539
- Category
- science
- Program ID
- 112.25FL.001
- Program Title
- RESOLVING THE MAS-SCALE RELATIVISTIC JET AND THE SEED PHOTON FIELD OF BLAZARS IN NEAR INFRARED
- Program Type
- Normal
- PI / COI
- HOVATTA/ LINDFORS/ KORHONEN/ KHARB/ WITTKOWSKI/ PURSIMO/ KADLER/ OJHA/ EDWARDS/ BENKE/ ROESCH
Target
- ID
- 43337
- Name
- PMN_J1604-4441
- RA
- 241.126519
- DEC
- -44.69246
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.7730 | 55.7780 | 358.0000 | 358.9000 |
| U1-U3 | 102.0500 | 102.0410 | 2.4000 | 3.4000 |
| U1-U4 | 125.5560 | 125.8090 | 21.8610 | 23.2400 |
| U2-U3 | 46.6380 | 46.6390 | 7.6000 | 8.7000 |
| U2-U4 | 77.9110 | 78.4470 | 38.7150 | 40.2920 |
| U3-U4 | 44.9660 | 45.7570 | 71.1020 | 72.5310 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25FL.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60368.28151817 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | PMN J1604-4441 |
| HIERARCH ESO INS SOBJ NAME | PMN_J1604-4441 |
| RA | 241.126519 |
| DEC | -44.69246 |
| 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 | 55.773 |
| HIERARCH ESO ISS PBL12 END | 55.778 |
| HIERARCH ESO ISS PBLA12 START | 358.0 |
| HIERARCH ESO ISS PBLA12 END | 358.9 |
| HIERARCH ESO ISS PBL13 START | 102.05 |
| HIERARCH ESO ISS PBL13 END | 102.041 |
| HIERARCH ESO ISS PBLA13 START | 2.4 |
| HIERARCH ESO ISS PBLA13 END | 3.4 |
| HIERARCH ESO ISS PBL14 START | 125.556 |
| HIERARCH ESO ISS PBL14 END | 125.809 |
| HIERARCH ESO ISS PBLA14 START | 21.861 |
| HIERARCH ESO ISS PBLA14 END | 23.24 |
| HIERARCH ESO ISS PBL23 START | 46.638 |
| HIERARCH ESO ISS PBL23 END | 46.639 |
| HIERARCH ESO ISS PBLA23 START | 7.6 |
| HIERARCH ESO ISS PBLA23 END | 8.7 |
| HIERARCH ESO ISS PBL24 START | 77.911 |
| HIERARCH ESO ISS PBL24 END | 78.447 |
| HIERARCH ESO ISS PBLA24 START | 38.715 |
| HIERARCH ESO ISS PBLA24 END | 40.292 |
| HIERARCH ESO ISS PBL34 START | 44.966 |
| HIERARCH ESO ISS PBL34 END | 45.757 |
| HIERARCH ESO ISS PBLA34 START | 71.102 |
| HIERARCH ESO ISS PBLA34 END | 72.531 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005878 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005752 |
| HIERARCH ESO ISS AMBI TEMP | 15.82 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |
| HIERARCH ESO FT ROBJ NAME | 2MASS_16042987-44413 |
| HIERARCH ESO FT ROBJ ALPHA | 160429.875 |
| HIERARCH ESO FT ROBJ DELTA | -444133.662 |