Experimental Licensing System
4256-EX-PL-1994
Filing overview
| Status | Grant Expired Due to New License |
|---|---|
| Call sign | N/A |
| Filed | 1994-04-22 |
| Status date | 1997-09-30 |
Notes
| Date | Comment |
|---|---|
| 1998-11-16 | new experimental to operate on frequencies 137.75, 138.0, 138.25, 1152.25, 152.50 MHz for research of acoustic signal processing to locate undesired gunshots new experimental to operate on frequencies 137.75, 138.0, 138.25, 1152.25, 152.50 MHz for research of acoustic signal processing to locate undesired gunshots SYB 2-26-98 |
Documents
| Document | Type | Date | Status |
|---|---|---|---|
| Correspondence | Correspondence | 2001-07-27 | Available |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ELS | 4256-EX-PL-1994 | 2026-07-30 08:57:41 | Source Primary |
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