| KEY WORD | VALUE |
| obs_code | w056b3 |
| target_name | M81 |
| target_ra | 09h55m33.1730537s |
| target_dec | 69d03'55.060940" |
| ref_coord_frame | J2000 |
| frequency [GHz] | 5 |
| pi_name | Norbert Bartel |
| time_range [UT] | 0/12:00 to 1/02:00 |
| correlator | Socorro |
| integr_time [sec] | 1 |
| number_ifs | 2 |
| number_channels | 256 |
| grt | HN NL FD LA PT KP OV BR MK SC Y EB RZ NZ TZ GZ |
| obs_date | 1999 05 06 |
| cor_date | 1999 05 31 |
| archive_status | *open* |
| obs_category | GOT |
| remark | No Usuda. TZ pass not able to be correlated. |