Exposure
- ID
- GRAVI.2024-02-28T06:59:32.206_2
- Header ID
- GRAVI.2024-02-28T06:59:32.206
- Date updated
- 2024-02-28 07:15:33 UTC+0000
- Release date
- 2025-02-28 07:15:33 UTC+0000
- UTC Start
- 2024-02-28 06:59:32.206
- UTC End
- 2024-02-28 07:05:32.206
- MJD Start
- 60368.29134498
- MJD End
- 60368.2955116467
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005247
- Ambient temperature (°C)
- 15.78
- Seeing (arcsec)
- 0.61
Observation
- ID
- 58540
- 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
- 43338
- Name
- 2MASS_16042987-44413
- RA
- 241.124479166667
- DEC
- -44.6926838888889
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 | 55.7800 | 55.7780 | 0.0000 | 1.0000 |
U1-U3 | 102.0260 | 102.0090 | 4.6000 | 5.6000 |
U1-U4 | 126.1390 | 126.4060 | 24.9680 | 26.3270 |
U2-U3 | 46.6400 | 46.6410 | 10.1000 | 11.3000 |
U2-U4 | 79.1310 | 79.6770 | 42.2520 | 43.7800 |
U3-U4 | 46.7440 | 47.5140 | 74.2880 | 75.6460 |
Invalid fields
Key |
---|
PROJECTED_BASELINES |
Header: validation messages
Message |
---|
Invalid value for 'HIERARCH ESO ISS PBLA12 START' : '0.0' |
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 | 60368.29134498 |
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 | 55.78 |
HIERARCH ESO ISS PBL12 END | 55.778 |
HIERARCH ESO ISS PBLA12 START | 0.0 |
HIERARCH ESO ISS PBLA12 END | 1.0 |
HIERARCH ESO ISS PBL13 START | 102.026 |
HIERARCH ESO ISS PBL13 END | 102.009 |
HIERARCH ESO ISS PBLA13 START | 4.6 |
HIERARCH ESO ISS PBLA13 END | 5.6 |
HIERARCH ESO ISS PBL14 START | 126.139 |
HIERARCH ESO ISS PBL14 END | 126.406 |
HIERARCH ESO ISS PBLA14 START | 24.968 |
HIERARCH ESO ISS PBLA14 END | 26.327 |
HIERARCH ESO ISS PBL23 START | 46.64 |
HIERARCH ESO ISS PBL23 END | 46.641 |
HIERARCH ESO ISS PBLA23 START | 10.1 |
HIERARCH ESO ISS PBLA23 END | 11.3 |
HIERARCH ESO ISS PBL24 START | 79.131 |
HIERARCH ESO ISS PBL24 END | 79.677 |
HIERARCH ESO ISS PBLA24 START | 42.252 |
HIERARCH ESO ISS PBLA24 END | 43.78 |
HIERARCH ESO ISS PBL34 START | 46.744 |
HIERARCH ESO ISS PBL34 END | 47.514 |
HIERARCH ESO ISS PBLA34 START | 74.288 |
HIERARCH ESO ISS PBLA34 END | 75.646 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005248 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005246 |
HIERARCH ESO ISS AMBI TEMP | 15.78 |
HIERARCH ESO ISS AMBI FWHM START | 0.61 |
HIERARCH ESO ISS AMBI FWHM END | 0.61 |
HIERARCH ESO FT ROBJ NAME | 2MASS_16042987-44413 |
HIERARCH ESO FT ROBJ ALPHA | 160429.875 |
HIERARCH ESO FT ROBJ DELTA | -444133.662 |