| KEY WORD | VALUE |
| obs_code | v044a1 |
| target_name | 3C390.3 |
| target_ra | 18h42m08.9899530s |
| target_dec | 79d46'17.128010" |
| ref_coord_frame | J2000 |
| frequency [GHz] | 5 |
| pi_name | W. Alef |
| time_range [UT] | 0/20:00 to 1/10:00 |
| correlator | Socorro |
| integr_time [sec] | 1 |
| number_ifs | 2 |
| number_channels | 256 |
| grt | SC HN NL FD LA PT KP OV BR MK EB RZ UZ TZ NZ |
| obs_date | 1998 08 05 |
| cor_date | 1998 08 23 |
| archive_status | *open* |
| obs_category | GOT |
| remark | No Usuda 64m. |