No. 1269

ITU Operational Bulletin·Biweekly publication of the ITU

Issue

Published1.VI.2023Cutoff12.V.2023ISSN1564-5223Summary5 general/5 amd/0 annexen

Forward schedule

Dates of publication of the next Operational Bulletins

25 upcoming

No.	Publication date	Including information received by
No. 1270	15.VI.2023	1.VI.2023
No. 1271	30.VI.2023	15.VI.2023
No. 1272	15.VII.2023	3.VII.2023
No. 1273	1.VIII.2023	14.VII.2023
No. 1274	15.VIII.2023	28.VII.2023
No. 1275	1.IX.2023	15.VIII.2023
No. 1276	15.IX.2023	31.VIII.2023
No. 1277	30.IX.2023	18.IX.2023
No. 1278	15.X.2023	29.IX.2023
No. 1279	1.XI.2023	13.X.2023
No. 1280	15.XI.2023	6.XI.2023
No. 1281	1.XII.2023	17.XI.2023
No. 1282	15.XII.2023	30.XI.2023
No. 1283	1.I.2024	14.XII.2023
No. 1284	15.I.2024	28.XII.2023
No. 1285	1.II.2024	15.I.2024
No. 1286	15.II.2024	1.II.2024
No. 1287	1.III.2024	15.II.2024
No. 1288	15.III.2024	1.III.2024
No. 1289	1.IV.2024	18.III.2024
No. 1290	15.IV.2024	28.III.2024
No. 1291	1.V.2024	15.IV.2024
No. 1292	15.V.2024	1.V.2024
No. 1293	1.VI.2024	16.V.2024
No. 1294	15.VI.2024	31.V.2024

General Information

5 sections

Lists annexed to the ITU Operational Bulletin

A. The following Lists have been published by TSB or BR as Annexes to the ITU Operational Bulletin:

OB No.	List
1117	List of mobile country or geographical area codes((according to ITU-T E.212 (2016-09)))(position on 1.II.2017)
1096	Legal time 2016
1073	Legal time 2015
1049	Legal time 2014
1027	Legal time 2013
1002	List of Country or Geographical Area Codes for non standard facilities in telematic services((according to ITU-T T.35 (2000-02)))(position on 12.IV.2012)
1001	List of the national authorities designated to assign ITU-T Recommendation T.35 terminal provider codes((according to ITU-T T.35 (2000-02)))(position on 15.IV.2012)
1000	Service Restrictions (Recapitulatory list of service restrictions in force relating to telecommunications operation)(position on 15.III.2012)
999	Legal time 2012
994	Dialling Procedures (International prefix, national (trunk) prefix and national (significant) number)((according to ITU-T E.164 (2010-11)))(position on 15.XII.2011)
991	Call-Back and alternative calling procedures(position on 1.XI.2011)
982	List of Recommendation ITU-T E.164 Assigned Country Codes((according to ITU-T E.164 (2010-11)))(position on 15.XII.2016)
981	List of ITU Carrier Codes((according to ITU-T M.1400 (2013-03)))(position on 15.IX.2014)
980	List of Telegram Destination Indicators((according to ITU-T F.32 (1995-10)))(position on 15.V.2011)
978	List of Telex Destination Codes (TDC) and Telex Network Identification Codes (TNIC)(position on 15.IV.2011)
977	List of Data Network Identification Codes (DNIC)((according to ITU-T X.121 (2000/10)))(position on 1.I.2011)
976	List of Data Country or Geographical Area Codes((according to ITU-T X.121 (2000/10)))(position on 15.III.2011)
974	List of Names of Administration Management Domains (ADMD)((according to ITU-T F.400))(position on 15.II.2011)
972	List of terrestrial trunk radio mobile country codes((according to ITU-T E.218 (2004-5)))(position on 1.VI.2017)
971	List of Issuer Identifier Numbers for the International Telecommunication Charge Card((according to ITU-T E.118 (2006-05)))(position on 1.XII.2018)
968	Status of Radiocommunications between Amateur Stations of different Countries (in accordance with optional provision No. 25.1 of the Radio Regulations) and Form of Call Signs assigned by each Administration to its Amateur and Experimental Stations(position on 31.VIII.2022)
967	List of Access codes/numbers for mobile networks((according to ITU-T E.164 (2010-11)))(position on 1.XI.2012)
965	List of Signalling Area/Network Codes (SANC)((according to ITU-T Q.708 (1999-03)))(position on 1.VI.2017)
958	Mobile Network Codes (MNC) for the international identification plan for public networks and subscriptions((according to ITU-T E.212 (2016-09)))(position on 15.XII.2018)
956	List of International Signalling Point Codes (ISPC)((according to ITU-T Q.708 (1999-03)))(position on 30.VI.2020)
955	Various tones used in national networks((according to ITU-T E.180 (1998-3)))(position on 1.V.2010)
669	Five-letter Code Groups for the use of the International Public Telegram Service((according to ITU-T F.1 (1998-3)))

B. The following Lists are available online from the ITU-T website:

List of ITU Carrier Codes (according to ITU-T M.1400 (2013-03))
Bureaufax Table (according to ITU-T F.170)
List of recognized operating agencies (ROAs)

Approval of ITU-T Recommendations

By AAP-28, it was announced that the following ITU-T Recommendations were approved, in accordance with the procedures outlined in Recommendation ITU-T A.8:

ITU-T Y.2345 (30.IV.2023)
ITU-T Y.3117 (2022) Cor. 1 (30.IV.2023)
ITU-T Y.3122 (30.IV.2023)
ITU-T Y.3123 (30.IV.2023)
ITU-T Y.3160 (30.IV.2023)
ITU-T Y.3202 (30.IV.2023)
ITU-T Y.3203 (30.IV.2023)
ITU-T Y.3532 (30.IV.2023)
ITU-T Y.3603 (30.IV.2023)
ITU-T Y.4218 (30.IV.2023)

Service Restrictions

Authoritative resource

Country / Geographical Area	OB No.	Page
Seychelles	1006	13
Slovakia	1007	12
Malaysia	1013	5
Thailand	1034	5
São Tomé and Principe	1039	14
Uruguay	1039	14
Hong Kong, China	1068	4
Ukraine	1148	5

Call-back and alternative calling procedures (Res. 21 Rev. PP-2006)

Authoritative resource

No content available.

Telephone Service

In accordance with ITU-T Recommendation E.164

Authoritative resource

Burkina Faso +226

Autorité de Régulation des Communications Electroniques et des Postes (ARCEP) 
B.P. 6437 
OUAGADOUGOU 01 
Burkina Faso 
Tél:  	+226 25 37 53 60/61/62 
Fax: 	+226 25 37 53 64 
E-mail: 	secretariat@arcep.bf 
URL: 	www.arcep.bf

Communication of 3.V.2023

The Autorité de Régulation des Communications Electroniques et des Postes (ARCEP), Ouagadougou, announces the following updates to the national numbering plan Burkina Faso.

· assignment of new prefix AB=50:

NDC (national destination code) or leading digits of N(S)N (national (significant) number)

N(S)N number length

Usage of
ITU-T E.164 number

Additional
information

Time and date of
introduction

Maximum length

Minimum length

Non-geographic number - Mobile telephone service

ONATEL-S.A.

2023-05-04-00:00

(UTC)

Gibraltar +350

Gibraltar Regulatory Authority
Mr Gavin Santos – Communications Regulatory Manager
2nd Floor, Eurotowers 4, 
1 Europort Road, 
Gibraltar, GX11 1AA
Tel: +350 20074636
Fax: +350 20072166
E-mail: communications@gra.gi
URL:   www.gra.gi

Communication of 10.V.2023

The Gibraltar Regulatory Authority, announces the following national numbering plan for Gibraltar.

Presentation of national ITU-T E.164 numbering plan for country code 350

a) Overview:

The minimum number length (excluding the country code) is 8 digits.

The maximum number length (excluding the country code) is 8 digits.

b) Link to the national database (or any applicable list) with assigned ITU-T E.164 numbers within the national numbering plan:

https://www.gra.gi/communications/numbering-plan

c) Link to the real-time database reflecting ported ITU-T E.164 numbers (if any): n/a

d) Detail of numbering plan:

*Service*	*Operator*	*Number Ranges*
Fixed	Gibtelecom	200 0 0000 – 200 9 9999
	u-mee	222 2 0000 – 222 2 9999 222 4 0000 – 222 4 9999 222 5 0000 – 225 5 9999 222 7 0000 – 222 7 9999
	GibFibre	216 8 0000 – 216 8 4999 216 9 0000 – 216 9 4999 225 0 0000 – 225 0 9999 225 1 0000 – 225 1 4999 225 5 0000 – 225 5 4999
	Melmasti	203 0 0000 – 203 0 9999 203 1 0000 – 203 1 9999
Mobile	Gibtelecom	540 0 0000 – 549 9 9999 560 0 0000 – 569 9 9999 570 0 0000 – 579 9 9999 580 0 0000 – 589 9 9999
	GibFibre	510 0 0000 – 510 9 9999 525 0 0000 – 525 0 9999 525 1 0000 – 525 1 4999
	Melmasti	601 0 0000 – 601 0 9999 601 1 0000 – 601 1 9999

Mongolia +976

Communications Regulatory Commission of Mongolia
Ms Enkhmaa Gankhuyag
Officer of telecommunication service and numbering regulation
Metro Business Center, 5th Floor, Sukhbaatar Street-13, 
Sukhbaatar District, ULAANBAATAR, 14201, Mongolia
Tel: +976 11 304 258
Fax: +976 11 327720
E-mail: regulation@crc.gov.mn; enkhmaa@crc.gov.mn
URL: www.crc.gov.mn

Communication of 4.V.2023

The Communications Regulatory Commission of Mongolia, Ulaanbaatar, announces the following updated National Numbering Plan of Mongolia:

Presentation of national ITU-T E.164 numbering plan for country code +976

a) Overview:

The minimum number length (excluding the country code) is 8 digits.

The maximum number length (excluding the country code) is 8 digits.

b) Link to the national database (or any applicable list) with assigned ITU-T E.164 numbers within the national numbering plan: https://www.crc.gov.mn/list/harilcaa-holboony-jlchilgee/en?show=195

c) Link to the real-time database reflecting ported ITU-T E.164 numbers (if any): n/a

d) Detail of numbering plan

NDC (national destination code) or leading digits of N(S)N (national (significant) number)	N(S)N number length		Usage of ITU-T E.164 number	Additional information
	Maximum length	Minimum length	Usage of ITU-T E.164 number	Additional information
99000000 – 99999999	8	8	Mobile Telephone Service Operator: MOBICOM - Mongolia
95000000 – 95999999	8	8	Mobile Telephone Service Operator: MOBICOM - Mongolia
94000000 – 94999999	8	8	Mobile Telephone Service Operator: MOBICOM - Mongolia
85000000 – 85999999	8	8	Mobile Telephone Service Operator: MOBICOM - Mongolia
91000000 – 91999999	8	8	Mobile Telephone Service Operator: SKYTEL - Mongolia
90000000 – 90999999	8	8	Mobile Telephone Service Operator: SKYTEL - Mongolia
96000000 – 96999999	8	8	Mobile Telephone Service Operator: SKYTEL - Mongolia
69000000 – 69999999	8	8	Mobile Telephone Service Operator: Skytel - Mongolia
88000000 – 88999999	8	8	Mobile Telephone Service Operator: UNITEL - Mongolia
86000000 – 86999999	8	8	Mobile Telephone Service Operator: UNITEL - Mongolia
80000000 – 80999999	8	8	Mobile Telephone Service Operator: UNITEL - Mongolia
89000000 – 89999999	8	8	Mobile Telephone Service Operator: UNITEL - Mongolia
98000000 – 98999999	8	8	Mobile Telephone Service Operator: G-MOBILE - Mongolia
93000000 – 93499999	8	8	Mobile Telephone Service Operator: G-MOBILE - Mongolia
97000000 – 97199999	8	8	Mobile Telephone Service Operator: G-MOBILE - Mongolia
83000000 – 83199999	8	8	Mobile Telephone Service Operator: G-MOBILE - Mongolia
60000000 – 60999999	8	8	Mobile Telephone Service Operator: ONDO - Mongolia
66000000 – 66999999	8	8	Mobile Telephone Service Operator: ONDO - Mongolia
81110000 – 81119999 81660000 – 81669999 81810000 – 81819999 81880000 – 81889999	8	8	Mobile Telephone Service Operator: ONDO - Mongolia
11 300000 – 11 399999	8	8	Fixed Telephone Service Operator: Mongolia Telecom Company - Mongolia
11 450000 – 11 459999 11 460000 – 11 469999 11 480000 – 11 489999	8	8	Fixed Telephone Service Operator: MONGOLIA TELECOM COMPANY - Mongolia
70000000 – 70599999	8	8	Fixed Telephone Service Operator: Mongolia Telecom Company - Mongolia
70700000 – 70709999	8	8	Fixed Telephone Service Operator: Mongolia Telecom Company - Mongolia
70770000 – 70779999	8	8	Fixed Telephone Service Operator: Mongolia Telecom Company - Mongolia
70780000 – 70789999	8	8	Fixed Telephone Service Operator: Mongolia Telecom Company - Mongolia
70800000 – 70809999	8	8	Fixed Telephone Service Operator: Mongolia Telecom Company - Mongolia
71280000 – 71289999	8	8	Fixed Telephone Service Operator: MONGOLIA TELECOM COMPANY - Mongolia
72010000 – 72019999 72020000 – 72029999	8	8	VoIP Service Operator: ONLIME NETWORK - Mongolia
72100000 – 72109999	8	8	VoIP Service Operator: ONLIME NETWORK - Mongolia
72110000 – 72119999	8	8	VoIP Service Operator: ONLIME NETWORK - Mongolia
72120000 – 72129999	8	8	VoIP Service Operator: ONLIME NETWORK - Mongolia
72130000 – 72139999	8	8	VoIP Service Operator: ONLIME NETWORK - Mongolia
72200000 – 72209999 72230000 – 72239999 72300000 – 72309999 72320000 – 72329999 72500000 – 72509999 72520000 – 72529999	8	8	VoIP Service Operator: ONLIME NETWORK - Mongolia
72700000 – 72709999	8	8	VoIP Service Operator: ONLIME NETWORK - Mongolia
72720000 – 72729999	8	8	VoIP Service Operator: ONLIME NETWORK - Mongolia
72770000 – 72779999	8	8	VoIP Service Operator: ONLIME NETWORK - Mongolia
75750000 – 75759999 75850000 – 75859999 75950000 – 75959999 75550000 – 75559999 75770000 – 75779999 75110000 – 75119999 75100000 – 75109999 75000000 – 75009999 75050000 – 75059999 75070000 – 75079999 75090000 – 75099999 75150000 – 75159999 75330000 – 75339999 75150000 – 75159999 75350000 – 75359999 75570000 – 75579999 75700000 – 75709999 75880000 – 75889999 75990000 – 75999999	8	8	VoIP Service Operator: MOBINET - Mongolia
76000000 – 76199999 76600000 – 76799999	8	8	VoIP Service Operator: SKYMEDIA - Mongolia
77000000 – 77999999	8	8	Fixed and VoIP Telephone Service Operator: UNIVISION - Mongolia
78000000 – 78199999	8	8	VoIP Service Operator: GMOBILENET - Mongolia
79960000 – 79969999 79970000 – 79979999 79980000 – 79989999 79990000 – 79999999 79790000 – 79799999	8	8	VoIP Service Operator: ORANGE - Mongolia
71000000 – 71009999	8	8	VoIP Service Operator: MONVSAT NETWORK - Mongolia

Uganda +256

Ms Irene Kaggwa Sewankambo 
Ag. Executive Director 
Uganda Communications Commission (UCC) 
Plot 42-44 Spring Road, Bugolobi 
P.O. Box 7376, Kampala, Uganda 
Tel:	+256 41 433 9000 
Fax:	+256 41 434 8832 
E-mail: 	ucc@ucc.co.ug 
URL:	www.ucc.co.ug

Communication of 2.VI.2023

The Uganda Communications Commission (UCC), Kampala, announces the following National Numbering Plan of Uganda.

ITU-T E.164 NATIONAL NUMBERING PLAN FOR COUNTRY CODE 256

a) Overview

The minimum number length (excluding the country code) is 9 digits

The maximum number length (excluding the country code) is 9 digits

b) Details of numbering scheme

NDC (National Destination Code) or leading digits of N(S)N (National (Significant) Number)	N(S)N Number Length		Usage of ITU-T E.164 Number	Additional information
	Maximum Length	Minimum Length	Usage of ITU-T E.164 Number	Additional information
200 201	9	9	Fixed telephony services for Airtel Uganda Limited	Network fully operational
20240	9	9	Fixed telephony services for Liquid Telecom Limited	Network fully operational
20306 20307	9	9	Fixed telephony services for Sombha Solutions store Limited	Network fully operational
2032	9	9	Fixed telephony services for Echotel	Network fully operational
2050 2051 2052 2053 2054	9	9	Fixed telephony services for Roke Investment International Limited	Network fully operational
20611	9	9	Fixed telephony services for Hamilton Telecom	Network operational
206300 206301 206302 206303 206304	9	9	Fixed telephony services for Simbanet Uganda Limited	Network fully operational
207	9	9	Fixed telephony services for Airtel Uganda Limited	Network fully operational
3	9	9	Fixed telephony services for MTN Uganda Limited	Network is fully operational
4	9	9	Fixed telephony services for Uganda Telecommunication Corporation Limited	Network is fully operational
700 701 702 703 704 705 706 707 708 709	9	9	Mobile telephony services for Airtel Uganda Limited	Network is fully operational
710 711 712 713 714 715 716 717 718 719	9	9	Mobile telephony services for Uganda Telecommunication Corporation Limited	Network is fully operational
720	9	9	Mobile telephony services for Smile Communications (U) Ltd	Network is fully operational
7240	9	9	Mobile telephony services for Hamilton Limited	Network not yet operational
7260	9	9	Mobile telephony services for Tangerine Limited	Network is fully operational
740 741 742 743	9	9	Mobile telephony services for Airtel Uganda Limited	Network is fully operational
750 751 752 753 754 755 756 757 758 759	9	9	Mobile telephony services for Airtel Uganda Limited	Network is fully operational
760 761 762 763 764	9	9	Mobile telephony services for MTN Uganda Limited	Network is fully operational
770 771 772 773 774 775 776 777 778 779	9	9	Mobile telephony services for MTN Uganda Limited	Network is fully operational
780 781 782 783 784 785 786 787 788 789	9	9	Mobile telephony services for MTN Uganda Limited	Network is fully operational

Amendments

Abbreviations used in this section

ADD: Insert
PAR: Paragraph
COL: Column
REP: Replace
LIR: Read
SUP: Delete
P: Page(s)

5 publications

Amd. no. 95 to Mobile Network Codes (MNC) for the international identification plan for public networks and subscriptions

ITU-T E.212 2016-09

Amd 95Position amended originally published as annex to OB No. 1162 · 15.XII.2018Authoritative ↗

ADD1269-001AdditionEffective14.XI.2018

mcc mnc codes	country or area	networks
	Canada LIR
302 910		Halton Regional Police
	Sweden LIR
240 13		Bredband2 Allmänna IT AB

Amd. to List V - List of Ship Stations and Maritime Mobile Service Identity Assignments

ITU-T RR.25.1

Authoritative ↗

REP

IA04 PT. Pertamina Trans Kontinental, Jalan Kramat Raya No. 29 Kel. Kramat Kec. Senen,

Central Jakarta, Indonesia.

E-mail: ari.wibowo2@pertamina.com, Tel: +62 21 31923005, Fax: +62 21 3106804

Contact Person: Ari Wibowo.

IA08 PT. Pertamina International Shipping, Patra Jasa Office Tower Floor 14,

Jalan Jend. Gatot Subroto, Kav 32 – 34, South Jakarta, Indonesia.

E-mail: aris.yulianto@pertamina.com, Tel: 62 21 52900271, 52900272,

Fax: +62 21 52906273,

Contact Person: Aris Yulianto.

Amd. no. 151 to List of ITU Carrier Codes

ITU-T M.1400 2013-03

Amd 151Position amended originally published as annex to OB No. 1060 · 15.IX.2014Authoritative ↗

ADDGermany (FederalAdditionEffective15.VIII.2014

country or area	company name	address line 1	address line 2	carrier code	contact	tel	fax
Germany	BBV Baden-Württemberg GmbH	Robert-Bosch-Strasse 32	D-63303 DREIEICH	BBV005	Mrs Angelika Schmitz	+49 6103 3742 413	+49 6103 3742 401

ADD1269-002AdditionEffective15.VIII.2014

country or area	company name	address line 1	carrier code	contact	tel	fax
Germany	BBV Rheinland-Pfalz GmbH Robert-Bosch-Strasse 32	D-63303 DREIEICH	BBV006	Mrs Angelika Schmitz	+49 6103 3742 413	+49 6103 3742 401

Amd. to National Numbering Plan

ITU-T E.129 2013-01

Authoritative ↗

ADD1269-001Addition

country or area	country code
Armenia	+374

Amd. no. 53 to List of International Signalling Point Codes (ISPC)

ITU-T Q.708 1999-03

Amd 53Position amended originally published as annex to OB No. 1199 · 30.VI.2020Authoritative ↗

SUP1269-001SuppressionEffective1.VI.2020

ipsc	country	dec	signal point name	signal point operator
4-243-6	Hungary	10142	Debrecen-DIGIMOBIL-02	DIGI Telecommunication Ltd

ADD1269-002AdditionEffective1.VI.2020

ipsc	country	dec	signal point name	signal point operator
4-243-4	Hungary	10140	Debrecen-DIGI-01	DIGI Telecommunication Ltd

LIR1269-003Lapsed / Inactive RecordEffective1.VI.2020

ipsc	country	dec	signal point name	signal point operator
2-080-1	Sweden	4737	VMS1 (Stockholm)	Bredband2 Allmänna IT AB
2-080-4	Sweden	4740	GTS-STO-S1 (Stockholm)	Bredband2 Allmänna IT AB
2-083-6	Sweden	4766	RSL-SWE 2 (Stockholm)	Bredband2 Allmänna IT AB
2-192-7	Sweden	5639	VMS2 (Stockholm)	Bredband2 Allmänna IT AB
2-193-3	Sweden	5643	RSL_SWE (Stockholm)	Bredband2 Allmänna IT AB

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2025
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2024
1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299 1300 1301 1302 1303 1304 1305 1306
2023
1259 1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279 1280 1281 1282
2022
1235 1236 1237 1238 1239 1240 1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258
2021
1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234
2020
1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210
2019
1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186
2018
1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162
2017
1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138
2016
1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114
2015
1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090
2014
1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066
2013
1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042
2012
995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018
2011
971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994
2010
955 956 957 958 959 960 961 962 963 964 965 967 968 969 970
1998
669

Official source

See the authoritative resource for this edition of ITU Operational Bulletin on the ITU website.

Contacts

Place des Nations CH-1211 Genève 20 (Switzerland)

Tel: +41 22 730 5111

Email: itumail@itu.int ★

Standardization Bureau (TSB)

Tel: +41 22 730 5211 ★

Fax: +41 22 730 5853 ★

Email: tsbmail@itu.int ★

Email: tsbtson@itu.int ★

Radiocommunication Bureau (BR)

Tel: +41 22 730 5560 ★

Fax: +41 22 730 5785 ★

Email: brmail@itu.int ★

ITU Operational Bulletin

No. 1269

General information

Communication of 3.V.2023

Communication of 10.V.2023

Communication of 4.V.2023

Communication of 2.VI.2023