Exposure
- ID
- GRAVI.2024-01-25T07:55:52.270_2
- Header ID
- GRAVI.2024-01-25T07:55:52.270
- Date updated
- 2024-09-13 04:55:30 UTC+0000
- Release date
- 2025-01-25 08:10:22 UTC+0000
- UTC Start
- 2024-01-25 07:55:52.270
- UTC End
- 2024-01-25 08:01:52.270
- MJD Start
- 60334.33046609
- MJD End
- 60334.3346327567
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007271
- Ambient temperature (°C)
- 14.57
- Seeing (arcsec)
- 0.58
Observation
- ID
- 58277
- 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
- 43151
- Name
- 2MASS_J13285936-5608
- RA
- 202.247366666667
- DEC
- -56.1386527777778
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.3800 | 52.3090 | 12.1000 | 13.0000 |
| U1-U3 | 97.0280 | 96.8710 | 17.7000 | 18.7000 |
| U1-U4 | 130.1380 | 130.0880 | 40.6410 | 41.9210 |
| U2-U3 | 45.2010 | 45.1270 | 24.3000 | 25.4000 |
| U2-U4 | 87.7960 | 88.0080 | 57.2260 | 58.6180 |
| U3-U4 | 55.5860 | 56.0120 | 83.4640 | 84.8150 |
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 | 60334.33046609 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | PMN J1329-5608 |
| HIERARCH ESO INS SOBJ NAME | PMN_J1329-5608 |
| RA | 202.250296 |
| DEC | -56.13676 |
| 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 | 52.38 |
| HIERARCH ESO ISS PBL12 END | 52.309 |
| HIERARCH ESO ISS PBLA12 START | 12.1 |
| HIERARCH ESO ISS PBLA12 END | 13.0 |
| HIERARCH ESO ISS PBL13 START | 97.028 |
| HIERARCH ESO ISS PBL13 END | 96.871 |
| HIERARCH ESO ISS PBLA13 START | 17.7 |
| HIERARCH ESO ISS PBLA13 END | 18.7 |
| HIERARCH ESO ISS PBL14 START | 130.138 |
| HIERARCH ESO ISS PBL14 END | 130.088 |
| HIERARCH ESO ISS PBLA14 START | 40.641 |
| HIERARCH ESO ISS PBLA14 END | 41.921 |
| HIERARCH ESO ISS PBL23 START | 45.201 |
| HIERARCH ESO ISS PBL23 END | 45.127 |
| HIERARCH ESO ISS PBLA23 START | 24.3 |
| HIERARCH ESO ISS PBLA23 END | 25.4 |
| HIERARCH ESO ISS PBL24 START | 87.796 |
| HIERARCH ESO ISS PBL24 END | 88.008 |
| HIERARCH ESO ISS PBLA24 START | 57.226 |
| HIERARCH ESO ISS PBLA24 END | 58.618 |
| HIERARCH ESO ISS PBL34 START | 55.586 |
| HIERARCH ESO ISS PBL34 END | 56.012 |
| HIERARCH ESO ISS PBLA34 START | 83.464 |
| HIERARCH ESO ISS PBLA34 END | 84.815 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006828 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007714 |
| HIERARCH ESO ISS AMBI TEMP | 14.57 |
| HIERARCH ESO ISS AMBI FWHM START | 0.63 |
| HIERARCH ESO ISS AMBI FWHM END | 0.53 |
| HIERARCH ESO FT ROBJ NAME | 2MASS_J13285936-5608 |
| HIERARCH ESO FT ROBJ ALPHA | 132859.368 |
| HIERARCH ESO FT ROBJ DELTA | -560819.150 |