ITU-R WP3L C

ITU-R WP3L C

ITU-R WP3L	Max # of documents displayed/page:
Ionospheric Propagation and Radio Noise

Results:4 total items.

Contributions [ Source: WP 5B ]
	Number	Title	Source	AI/Question	Date
	[ 43 ]	Liaison statement to Working Party 3L (copy to Working Parties 3M, 4C, and 7B for information) - Additional elements regarding studies under WRC-23 agenda item 1.7	WP 5B	AI1.7	2021-06-09
	[ 34 ]	Reply liaison statement to Working Party 3L (copied to Working Parties 3M, 4C and 7B for information) - Propagation considerations of a new aeronautical mobile-satellite (R) service allocation in the frequency band 117.975-137 MHz	WP 5B	AI1.7	2020-11-20
	[ 25 ]	Liaison statement to Working Parties 3L, 3M, 5A, 5C, 6A and ICAO - WRC-23 agenda item 1.9 - Review of Appendix 27 of the Radio Regulations to accommodate digital aeronautical HF technologies	WP 5B	AI1.9	2020-08-26
	[ 16 ]	Liaison statement to Working Parties 4C, 7B, 3M and 3L - WRC-23 agenda item 1.7 - Consideration of a new aeronautical mobile-satellite (R) service allocation in the frequency band 117.975-137 MHz	WP 5B	AI1.7	2020-08-05
Results:4 total items.

Multiple Document Download: Check the boxes of the selected documents, then click "Zip and download"

User preferences:

Multiple Document Download: Formats and Languages to be included (when available):

(E: English - F: French - S: Spanish - A: Arabic - C: Chinese - R: Russian)