Updated IWXXM version to 2025-2RC1 as well as the namespace. Fixed a …

…typo in the release note.
wmo-im · Jan 24, 2024 · 1512652 · 1512652
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diff --git a/IWXXM/ReleaseNotes-IWXXM.txt b/IWXXM/ReleaseNotes-IWXXM.txt
@@ -1,12 +1,12 @@
 =========================================
-2024-x Release Candidate 1 - xxx 2023
+2025-2 Release Candidate 1 - Feb 2025
 =========================================
 Package METAR/SPECI (Version 3.2.0RC1)
   * Removed iwxxm:runwayState, iwxxm:AerodromeRunwayState, iwxxm:RunwayDeposits, iwxxm:RunwayContamination, and
     iwxxm:RunwayFrictionCoefficient, as well as schematron rules METAR_SPECI.AerodromeRunwayState-1 to 3
   * Revised the multiplicity of iwxxm:rvr to [0..*]
   * Updated the notes on the possibility to provide temperature and dew-point temperature values in tenths of a degree
-    Celcius
+    Celsius
 Package Common (Version 3.2.0RC1)
   * Removed iwxxm:Runway
 Package Volcanic Ash Advisory (Version 3.2.0RC1)

diff --git a/IWXXM/WAFSSigWxFC.xsd b/IWXXM/WAFSSigWxFC.xsd
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<schema elementFormDefault="qualified" targetNamespace="http://icao.int/iwxxm/2024-x" version="1.1.1RC1" xmlns:iwxxm="http://icao.int/iwxxm/2024-x" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:aixm="http://www.aixm.aero/schema/5.1.1" xmlns="http://www.w3.org/2001/XMLSchema">
+<schema elementFormDefault="qualified" targetNamespace="http://icao.int/iwxxm/2025-2" version="1.1.1RC1" xmlns:iwxxm="http://icao.int/iwxxm/2025-2" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:aixm="http://www.aixm.aero/schema/5.1.1" xmlns="http://www.w3.org/2001/XMLSchema">
 	<include schemaLocation="metFeature.xsd"></include>
 	<import namespace="http://www.aixm.aero/schema/5.1.1" schemaLocation="http://www.aixm.aero/schema/5.1.1/AIXM_Features.xsd"></import>
 	<import namespace="http://www.opengis.net/gml/3.2" schemaLocation="http://schemas.opengis.net/gml/3.2.1/gml.xsd"></import>

diff --git a/IWXXM/XMI/icao-iwxxm.xml b/IWXXM/XMI/icao-iwxxm.xml
diff --git a/IWXXM/airmet.xsd b/IWXXM/airmet.xsd
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<schema elementFormDefault="qualified" targetNamespace="http://icao.int/iwxxm/2024-x" version="3.1.1" xmlns:iwxxm="http://icao.int/iwxxm/2024-x" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:aixm="http://www.aixm.aero/schema/5.1.1" xmlns="http://www.w3.org/2001/XMLSchema">
+<schema elementFormDefault="qualified" targetNamespace="http://icao.int/iwxxm/2025-2" version="3.1.1" xmlns:iwxxm="http://icao.int/iwxxm/2025-2" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:aixm="http://www.aixm.aero/schema/5.1.1" xmlns="http://www.w3.org/2001/XMLSchema">
 	<include schemaLocation="common.xsd"></include>
 	<import namespace="http://www.aixm.aero/schema/5.1.1" schemaLocation="http://www.aixm.aero/schema/5.1.1/AIXM_Features.xsd"></import>
 	<import namespace="http://www.opengis.net/gml/3.2" schemaLocation="http://schemas.opengis.net/gml/3.2.1/gml.xsd"></import>

diff --git a/IWXXM/common.xsd b/IWXXM/common.xsd
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<schema elementFormDefault="qualified" targetNamespace="http://icao.int/iwxxm/2024-x" version="3.2.0RC1" xmlns:iwxxm="http://icao.int/iwxxm/2024-x" xmlns:aixm="http://www.aixm.aero/schema/5.1.1" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns="http://www.w3.org/2001/XMLSchema">
+<schema elementFormDefault="qualified" targetNamespace="http://icao.int/iwxxm/2025-2" version="3.2.0RC1" xmlns:iwxxm="http://icao.int/iwxxm/2025-2" xmlns:aixm="http://www.aixm.aero/schema/5.1.1" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns="http://www.w3.org/2001/XMLSchema">
 	<import namespace="http://www.aixm.aero/schema/5.1.1" schemaLocation="http://www.aixm.aero/schema/5.1.1/AIXM_Features.xsd"></import>
 	<import namespace="http://www.opengis.net/gml/3.2" schemaLocation="http://schemas.opengis.net/gml/3.2.1/gml.xsd"></import>
 	<annotation>

diff --git a/IWXXM/examples/WAFS-Example.xml b/IWXXM/examples/WAFS-Example.xml
@@ -4,13 +4,13 @@
     Based on the sample shown on document "Representing WAFS Significant Weather (SIGWX) Data in BUFR"
 -->
 <iwxxm:WAFSSignificantWeatherForecast 
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x"
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2"
     xmlns:xlink="http://www.w3.org/1999/xlink"
     xmlns:gml="http://www.opengis.net/gml/3.2"
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xsi:schemaLocation="http://www.aixm.aero/schema/5.1.1 http://www.aixm.aero/schema/5.1.1/AIXM_Features.xsd
-    http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.ce3b61b9-d360-4da1-83b9-67e668406869" reportStatus="NORMAL" permissibleUsage="OPERATIONAL">
 
     <!-- Unique identifier of the collective -->

diff --git a/IWXXM/examples/airmet-A6-1a-TS.xml b/IWXXM/examples/airmet-A6-1a-TS.xml
@@ -2,10 +2,10 @@
 <iwxxm:AIRMET 
     xmlns:xlink="http://www.w3.org/1999/xlink"
     xmlns:gml="http://www.opengis.net/gml/3.2"
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x"
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2"
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1" 
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.69a2497b-193c-47bf-a6bd-1cc71acbc8e5"
     reportStatus="NORMAL"
     permissibleUsage="OPERATIONAL">

diff --git a/IWXXM/examples/airmet-translation-failed.xml b/IWXXM/examples/airmet-translation-failed.xml
@@ -2,10 +2,10 @@
 <iwxxm:AIRMET
     xmlns:xlink="http://www.w3.org/1999/xlink" 
     xmlns:gml="http://www.opengis.net/gml/3.2"
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x" 
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2" 
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.a587cca7-b8e1-4633-b3a5-7a0e5f6e50c9"
     reportStatus="NORMAL"
     permissibleUsage="OPERATIONAL"

diff --git a/IWXXM/examples/metar-A3-1.xml b/IWXXM/examples/metar-A3-1.xml
@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iwxxm:METAR 
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x" 
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2" 
     xmlns:xlink="http://www.w3.org/1999/xlink"
     xmlns:gml="http://www.opengis.net/gml/3.2"
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.510df5de-fefb-4406-bafd-faab35333ec0"
     reportStatus="NORMAL"
     permissibleUsage="OPERATIONAL"

diff --git a/IWXXM/examples/metar-NIL-collect.xml b/IWXXM/examples/metar-NIL-collect.xml
@@ -9,11 +9,11 @@
     <collect:meteorologicalInformation>
 
         <iwxxm:METAR
-            xmlns:iwxxm="http://icao.int/iwxxm/2024-x"
+            xmlns:iwxxm="http://icao.int/iwxxm/2025-2"
             xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
             xmlns:gml="http://www.opengis.net/gml/3.2"
             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-            xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+            xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
             gml:id="uuid.15ff064a-6dc4-41e0-bafa-8ee78ed4dc25"
             reportStatus="NORMAL"
             permissibleUsage="OPERATIONAL"

diff --git a/IWXXM/examples/metar-translation-failed.xml b/IWXXM/examples/metar-translation-failed.xml
@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iwxxm:METAR 
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x" 
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2" 
     xmlns:gml="http://www.opengis.net/gml/3.2"
     xmlns:xlink="http://www.w3.org/1999/xlink" 
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
-    xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.4324ada0-ddfc-4206-9689-3aa8b58649fd"
     reportStatus="NORMAL"
     permissibleUsage="OPERATIONAL"

diff --git a/IWXXM/examples/qvaci-Example.xml b/IWXXM/examples/qvaci-Example.xml
@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iwxxm:QuantitativeVolcanicAshConcentrationInformation
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x"
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2"
     xmlns:xlink="http://www.w3.org/1999/xlink"
     xmlns:gml="http://www.opengis.net/gml/3.2"
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xsi:schemaLocation="http://www.aixm.aero/schema/5.1.1 http://www.aixm.aero/schema/5.1.1/AIXM_Features.xsd
-    http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.bf9c0a92-c909-4efc-8558-472d8aad209f" reportStatus="NORMAL" permissibleUsage="OPERATIONAL">
 
     <!-- Unique identifier of the collective -->

diff --git a/IWXXM/examples/sigmet-A6-1a-TS.xml b/IWXXM/examples/sigmet-A6-1a-TS.xml
@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iwxxm:SIGMET 
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x"
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2"
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1" 
     xmlns:metce="http://def.wmo.int/metce/2013"
     xmlns:gml="http://www.opengis.net/gml/3.2" 
     xmlns:xlink="http://www.w3.org/1999/xlink"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.8debfaca-7116-4b32-9378-b472ca64e823"
     reportStatus="NORMAL"
     permissibleUsage="OPERATIONAL">

diff --git a/IWXXM/examples/sigmet-A6-1b-CNL.xml b/IWXXM/examples/sigmet-A6-1b-CNL.xml
@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iwxxm:SIGMET 
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x"
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2"
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1" 
     xmlns:metce="http://def.wmo.int/metce/2013"
     xmlns:gml="http://www.opengis.net/gml/3.2" 
     xmlns:xlink="http://www.w3.org/1999/xlink"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.6fe37ba5-7ad5-471a-ac44-48ddefb2c23f"
     reportStatus="NORMAL"
     permissibleUsage="OPERATIONAL"

diff --git a/IWXXM/examples/sigmet-A6-2-TC.xml b/IWXXM/examples/sigmet-A6-2-TC.xml
@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iwxxm:TropicalCycloneSIGMET 
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x"
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2"
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1" 
     xmlns:metce="http://def.wmo.int/metce/2013"
     xmlns:gml="http://www.opengis.net/gml/3.2" 
     xmlns:xlink="http://www.w3.org/1999/xlink"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.f12194be-0d82-49ad-ad97-41e46f724dec" 
     reportStatus="NORMAL"
     permissibleUsage="OPERATIONAL">

diff --git a/IWXXM/examples/sigmet-VA-EGGX.xml b/IWXXM/examples/sigmet-VA-EGGX.xml
@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iwxxm:VolcanicAshSIGMET 
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x"
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2"
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
     xmlns:metce="http://def.wmo.int/metce/2013"
     xmlns:gml="http://www.opengis.net/gml/3.2"
     xmlns:xlink="http://www.w3.org/1999/xlink"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.64c3912b-b09a-494a-8731-321f28b759e4"
     reportStatus="NORMAL"
     permissibleUsage="OPERATIONAL">

diff --git a/IWXXM/examples/sigmet-multi-location-VA.xml b/IWXXM/examples/sigmet-multi-location-VA.xml
@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iwxxm:VolcanicAshSIGMET 
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x"
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2"
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
     xmlns:metce="http://def.wmo.int/metce/2013"
     xmlns:gml="http://www.opengis.net/gml/3.2"
     xmlns:xlink="http://www.w3.org/1999/xlink"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.b4d56d93-3866-4f75-b493-da9a4bb2404c"
     reportStatus="NORMAL"
     permissibleUsage="OPERATIONAL">

diff --git a/IWXXM/examples/sigmet-translation-failed-collect.xml b/IWXXM/examples/sigmet-translation-failed-collect.xml
@@ -11,8 +11,8 @@
         <iwxxm:SIGMET
             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
             xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
-            xmlns:iwxxm="http://icao.int/iwxxm/2024-x"
-            xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+            xmlns:iwxxm="http://icao.int/iwxxm/2025-2"
+            xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
             gml:id="uuid.636569b5-6b9b-4ed7-aa60-ad373a9e372b"
             reportStatus="NORMAL"
             permissibleUsage="OPERATIONAL"

diff --git a/IWXXM/examples/spacewx-A7-3.xml b/IWXXM/examples/spacewx-A7-3.xml
@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iwxxm:SpaceWeatherAdvisory 
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x" 
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2" 
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
     xmlns:gml="http://www.opengis.net/gml/3.2" 
     xmlns:xlink="http://www.w3.org/1999/xlink" 
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
-    xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.dea6234c-f57f-4ccf-be7a-bb00a0265af2" 
     reportStatus="NORMAL" 
     permissibleUsage="OPERATIONAL">

diff --git a/IWXXM/examples/spacewx-A7-4.xml b/IWXXM/examples/spacewx-A7-4.xml
@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iwxxm:SpaceWeatherAdvisory 
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x" 
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2" 
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
     xmlns:gml="http://www.opengis.net/gml/3.2" 
     xmlns:xlink="http://www.w3.org/1999/xlink" 
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
-    xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.dea6234c-f57f-4ccf-be7a-bb00a0265af2" 
     reportStatus="NORMAL"
     permissibleUsage="OPERATIONAL">

diff --git a/IWXXM/examples/spacewx-A7-5.xml b/IWXXM/examples/spacewx-A7-5.xml
@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iwxxm:SpaceWeatherAdvisory 
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x" 
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2" 
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
     xmlns:gml="http://www.opengis.net/gml/3.2" 
     xmlns:xlink="http://www.w3.org/1999/xlink" 
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
-    xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.dea6234c-f57f-4ccf-be7a-bb00a0265af2" 
     reportStatus="NORMAL" 
     permissibleUsage="OPERATIONAL">

diff --git a/IWXXM/examples/spacewx-translation-failed.xml b/IWXXM/examples/spacewx-translation-failed.xml
@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iwxxm:SpaceWeatherAdvisory 
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x" 
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2" 
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
     xmlns:gml="http://www.opengis.net/gml/3.2" 
     xmlns:xlink="http://www.w3.org/1999/xlink" 
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
-    xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.dea6234c-f57f-4ccf-be7a-bb00a0265af2" 
     reportStatus="NORMAL"
     permissibleUsage="OPERATIONAL"

diff --git a/IWXXM/examples/speci-A3-2.xml b/IWXXM/examples/speci-A3-2.xml
@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iwxxm:SPECI 
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x" 
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2" 
     xmlns:xlink="http://www.w3.org/1999/xlink"
     xmlns:gml="http://www.opengis.net/gml/3.2"
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.8ca15300-d667-4364-86a1-ab8bec9ba833"
     reportStatus="NORMAL"
     permissibleUsage="OPERATIONAL"

diff --git a/IWXXM/examples/taf-A5-1.xml b/IWXXM/examples/taf-A5-1.xml
@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iwxxm:TAF 
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x" 
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2" 
     xmlns:gml="http://www.opengis.net/gml/3.2"
     xmlns:xlink="http://www.w3.org/1999/xlink" 
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
-    xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.d6a85870-f32e-4ea8-8502-c7d9be7e0144"
     reportStatus="NORMAL"
     permissibleUsage="OPERATIONAL">

diff --git a/IWXXM/examples/taf-A5-2.xml b/IWXXM/examples/taf-A5-2.xml
@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iwxxm:TAF 
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x" 
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2" 
     xmlns:gml="http://www.opengis.net/gml/3.2"
     xmlns:xlink="http://www.w3.org/1999/xlink"
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.dfbfe27c-3478-4efc-9800-124b90030e39"
     reportStatus="AMENDMENT"
     permissibleUsage="OPERATIONAL"

diff --git a/IWXXM/examples/taf-NIL-collect.xml b/IWXXM/examples/taf-NIL-collect.xml
@@ -11,8 +11,8 @@
         <iwxxm:TAF
             xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
             xmlns:gml="http://www.opengis.net/gml/3.2"
-            xmlns:iwxxm="http://icao.int/iwxxm/2024-x"
-            xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+            xmlns:iwxxm="http://icao.int/iwxxm/2025-2"
+            xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
             gml:id="uuid.ae3b123f-4fa1-447e-aa0e-5a950c8abff2"
             reportStatus="NORMAL"
             permissibleUsage="OPERATIONAL">

diff --git a/IWXXM/examples/taf-translation-failed.xml b/IWXXM/examples/taf-translation-failed.xml
@@ -1,10 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iwxxm:TAF 
-    xmlns:iwxxm="http://icao.int/iwxxm/2024-x" 
+    xmlns:iwxxm="http://icao.int/iwxxm/2025-2" 
     xmlns:gml="http://www.opengis.net/gml/3.2"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
-    xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+    xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
     gml:id="uuid.fa3ce106-f401-4670-ae50-cdf76bf68912"
     reportStatus="NORMAL"
     permissibleUsage="OPERATIONAL"

diff --git a/IWXXM/examples/tc-advisory-A2-2.xml b/IWXXM/examples/tc-advisory-A2-2.xml
@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iwxxm:TropicalCycloneAdvisory 
    xmlns:gml="http://www.opengis.net/gml/3.2"
-   xmlns:iwxxm="http://icao.int/iwxxm/2024-x"
+   xmlns:iwxxm="http://icao.int/iwxxm/2025-2"
    xmlns:aixm="http://www.aixm.aero/schema/5.1.1"
    xmlns:metce="http://def.wmo.int/metce/2013"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-   xsi:schemaLocation="http://icao.int/iwxxm/2024-x http://schemas.wmo.int/iwxxm/2024-xRC1/iwxxm.xsd"
+   xsi:schemaLocation="http://icao.int/iwxxm/2025-2 http://schemas.wmo.int/iwxxm/2025-2RC1/iwxxm.xsd"
    gml:id="uuid.217b27d6-fbc0-499b-b58e-4ee062c86cd4" 
    reportStatus="NORMAL"
    permissibleUsage="OPERATIONAL">