diff --git a/RUNTIME/REGION.refresh.sh b/RUNTIME/REGION.refresh.sh
index 5584edcb..5caf00da 100755
--- a/RUNTIME/REGION.refresh.sh
+++ b/RUNTIME/REGION.refresh.sh
@@ -23,29 +23,29 @@ REGIONNODE=$5
 
 [[ ! -d ~/.zen/tmp/${MOATS-undefined}/${UMAP-undefined} ]] && echo "MISSING UMAP CONTEXT" && exit 1
 
-CLAT=$(echo ${LAT} | cut -d '.' -f 1)
-CLON=$(echo ${LON} | cut -d '.' -f 1)
-REGION="_${CLAT}_${CLON}"
+REGLAT=$(echo ${LAT} | cut -d '.' -f 1)
+REGLON=$(echo ${LON} | cut -d '.' -f 1)
+REGION="_${REGLAT}_${REGLON}"
 echo "REGION ${REGION}"
 [[ -s ~/.zen/tmp/${MOATS}/${UMAP}/${REGION}/index.html ]] && echo "ALREADY DONE" && exit 0
 
 [[ "${REGIONNODE}" == "${IPFSNODEID}" ]] && echo ">>> MANAGING REGION PUBLICATION" || exit 0
 
 ##############################################################
-REGIONG1PUB=$(${MY_PATH}/../tools/keygen -t duniter "${REGION}" "${REGION}")
+REGIONG1PUB=$(${MY_PATH}/../tools/keygen -t duniter "${UPLANETNAME}${REGION}" "${UPLANETNAME}${REGION}")
 [[ ! ${REGIONG1PUB} ]] && echo "ERROR generating REGION WALLET" && exit 1
         COINS=$($MY_PATH/../tools/COINScheck.sh ${REGIONG1PUB} | tail -n 1)
         echo "REGION : ${REGION} (${COINS} G1) WALLET : ${REGIONG1PUB}"
 
-${MY_PATH}/../tools/keygen -t ipfs -o ~/.zen/tmp/${MOATS}/REGION.priv "${REGION}" "${REGION}"
+${MY_PATH}/../tools/keygen -t ipfs -o ~/.zen/tmp/${MOATS}/REGION.priv "${UPLANETNAME}${REGION}" "${UPLANETNAME}${REGION}"
 ipfs key rm ${REGIONG1PUB} > /dev/null 2>&1 ## AVOID ERROR ON IMPORT
 REGIONNS=$(ipfs key import ${REGIONG1PUB} -f pem-pkcs8-cleartext ~/.zen/tmp/${MOATS}/REGION.priv)
 ##############################################################
 mkdir -p ~/.zen/tmp/${MOATS}/${UMAP}/${REGION}
 echo "<meta http-equiv=\"refresh\" content=\"0; url='/ipns/${REGIONNS}'\" />" > ~/.zen/tmp/${MOATS}/${UMAP}/${REGION}/index.html
 
-REGIONMAPGEN="/ipfs/QmWRfn9wszPzCmo7VHxc5f6tTJmAnLUrBiygsjjnU99HA2/Umap.html?southWestLat=${CLAT}&southWestLon=${CLON}&deg=1&ipns=${REGIONNS}"
-REGIONSATGEN="/ipfs/QmWRfn9wszPzCmo7VHxc5f6tTJmAnLUrBiygsjjnU99HA2/Usat.html?southWestLat=${CLAT}&southWestLon=${CLON}&deg=1&ipns=${REGIONNS}"
+REGIONMAPGEN="/ipfs/QmWRfn9wszPzCmo7VHxc5f6tTJmAnLUrBiygsjjnU99HA2/Umap.html?southWestLat=${REGLAT}&southWestLon=${REGLON}&deg=1&ipns=${REGIONNS}"
+REGIONSATGEN="/ipfs/QmWRfn9wszPzCmo7VHxc5f6tTJmAnLUrBiygsjjnU99HA2/Usat.html?southWestLat=${REGLAT}&southWestLon=${REGLON}&deg=1&ipns=${REGIONNS}"
 echo "<meta http-equiv=\"refresh\" content=\"0; url='${REGIONMAPGEN}'\" />" > ~/.zen/tmp/${MOATS}/${UMAP}/REGION${REGION}.Map.html
 echo "<meta http-equiv=\"refresh\" content=\"0; url='${REGIONSATGEN}'\" />" > ~/.zen/tmp/${MOATS}/${UMAP}/REGION${REGION}.Sat.html
 
@@ -56,12 +56,12 @@ echo "<meta http-equiv=\"refresh\" content=\"0; url='${REGIONSATGEN}'\" />" > ~/
         ipfs --timeout 42s get -o ~/.zen/tmp/${MOATS}/${REGION}/ /ipns/${REGIONNS}/
         # >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
         # >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-        RSSNODE=($(ls ~/.zen/tmp/${IPFSNODEID}/UPLANET/_${CLAT}*_${CLON}*/RSS/*.rss.json 2>/dev/null))
+        RSSNODE=($(ls ~/.zen/tmp/${IPFSNODEID}/UPLANET/_${REGLAT}*_${REGLON}*/RSS/*.rss.json 2>/dev/null))
             for RSS in ${RSSNODE[@]}; do
                 echo ${RSS}
             done
         NL=${#RSSNODE[@]}
-        RSSWARM=($(ls ~/.zen/tmp/swarm/*/UPLANET/_${CLAT}*_${CLON}*/RSS/*.rss.json 2>/dev/null))
+        RSSWARM=($(ls ~/.zen/tmp/swarm/*/UPLANET/_${REGLAT}*_${REGLON}*/RSS/*.rss.json 2>/dev/null))
             for RSS in ${RSSWARM[@]}; do
                 echo ${RSS}
             done
diff --git a/RUNTIME/SECTOR.refresh.sh b/RUNTIME/SECTOR.refresh.sh
index 866b78ad..095f1e0e 100755
--- a/RUNTIME/SECTOR.refresh.sh
+++ b/RUNTIME/SECTOR.refresh.sh
@@ -53,12 +53,12 @@ for SECTOR in ${SECTORS[@]}; do
     SLON=$(echo ${SECTOR} | cut -d '_' -f 3)
 
     ##############################################################
-    SECTORG1PUB=$(${MY_PATH}/../tools/keygen -t duniter "${SECTOR}" "${SECTOR}")
+    SECTORG1PUB=$(${MY_PATH}/../tools/keygen -t duniter "${UPLANETNAME}${SECTOR}" "${UPLANETNAME}${SECTOR}")
     [[ ! ${SECTORG1PUB} ]] && echo "ERROR generating SECTOR WALLET" && exit 1
     COINS=$($MY_PATH/../tools/COINScheck.sh ${SECTORG1PUB} | tail -n 1)
     echo "SECTOR : ${SECTOR} (${COINS} G1) WALLET : ${SECTORG1PUB}"
 
-    ${MY_PATH}/../tools/keygen -t ipfs -o ~/.zen/tmp/${MOATS}/${SECTOR}.priv "${SECTOR}" "${SECTOR}"
+    ${MY_PATH}/../tools/keygen -t ipfs -o ~/.zen/tmp/${MOATS}/${SECTOR}.priv "${UPLANETNAME}${SECTOR}" "${UPLANETNAME}${SECTOR}"
     ipfs key rm ${SECTORG1PUB} > /dev/null 2>&1 ## AVOID ERROR ON IMPORT
     SECTORNS=$(ipfs key import ${SECTORG1PUB} -f pem-pkcs8-cleartext ~/.zen/tmp/${MOATS}/${SECTOR}.priv)
     rm ~/.zen/tmp/${MOATS}/${SECTOR}.priv
@@ -149,12 +149,10 @@ for SECTOR in ${SECTORS[@]}; do
     combinedrss=("${RSSNODE[@]}" "${RSSWARM[@]}")
     RSSALL=($(echo "${combinedrss[@]}" | tr ' ' '\n' | sort -u))
 
+    ################################## TRANSFER SIGNED TIDDLER IN SECTOR TW
     for RSS in ${RSSALL[@]}; do
-
         ${MY_PATH}/../tools/RSS2UPlanetTW.sh "${RSS}" "${SECTOR}" "${MOATS}" "${INDEX}"
-
     done
-
     TOTL=$((${NL}+${NS}))
 ##############################################################
 
@@ -209,10 +207,17 @@ for SECTOR in ${SECTORS[@]}; do
         echo "JSON WISH WORLD READY /ipfs/${IAMAP}/world.js"
 ###########################################################################################
         ### APPLY ON APP MODEL
+        REGLAT=$(echo ${LAT} | cut -d '.' -f 1)
+        REGLON=$(echo ${LON} | cut -d '.' -f 1)
+        REGION="_${REGLAT}_${REGLON}"
+        REGIONNS=$(${MY_PATH}/../tools/keygen -t ipfs "${UPLANETNAME}${REGION}" "${UPLANETNAME}${REGION}")
+
         cat ${MY_PATH}/../templates/UPlanetSector/index.html \
-        | sed -e "s~_ZONE_~SECTOR ${SECTOR}~g" \
+                | sed -e "s~_ZONE_~SECTOR ${SECTOR}~g" \
+                  -e "s~_UPZONE_~REGION ${REGION}~g" \
                   -e "s~QmYdWBx32dP14XcbXF7hhtDq7Uu6jFmDaRnuL5t7ARPYkW/index_fichiers/world.js~${IAMAP}/world.js~g" \
                   -e "s~_ZONENS_~${SECTORNS}~g" \
+                  -e "s~_UPZONENS_~${REGIONNS}~g" \
                   -e "s~http://127.0.0.1:8080~~g" \
         > ~/.zen/tmp/${MOATS}/${SECTOR}/_index.html
 
diff --git a/RUNTIME/UPLANET.refresh.sh b/RUNTIME/UPLANET.refresh.sh
index b51973c5..b11ace0a 100755
--- a/RUNTIME/UPLANET.refresh.sh
+++ b/RUNTIME/UPLANET.refresh.sh
@@ -74,8 +74,9 @@ mkdir ~/.zen/tmp/${MOATS}
     echo "~/.zen/tmp/${MOATS}/${UMAP}/${G1PUB}/"
 
  ## zday of the week for IPFSNODEID
-rm ~/.zen/tmp/${MOATS}/${UMAP}/z$(date -d "yesterday" +%A)
-echo "<meta http-equiv=\"refresh\" content=\"0; url='/ipns/${IPFSNODEID}'\" />" > ~/.zen/tmp/${MOATS}/${UMAP}/z$(date +%A)
+rm ~/.zen/tmp/${MOATS}/${UMAP}/z* ## TODO RESTRICT T O z*.html
+ZCHAIN=$(cat ~/.zen/tmp/${MOATS}/${UMAP}/${G1PUB}/_chain | rev | cut -d ':' -f 1 | rev 2>/dev/null)
+echo "<meta http-equiv=\"refresh\" content=\"0; url='/ipfs/${ZCHAIN}' />" > ~/.zen/tmp/${MOATS}/${UMAP}/z$(date +%A-%d_%m_%Y).html
 
 
  # ++++++++++++++++++++ - - - - ADAPT TO NODE TREATMENT TIME
@@ -193,7 +194,7 @@ echo "<meta http-equiv=\"refresh\" content=\"0; url='/ipns/${IPFSNODEID}'\" />"
             cp ${RSSFILE} ~/.zen/tmp/${MOATS}/${UMAP}/RSS/
         done
 
-## COLLECT TW LINKS FOR SWARM
+## COLLECT TW LINKS FROM NODE & SWARM
         cp -r ~/.zen/tmp/${IPFSNODEID}/UPLANET/_${LAT}_${LON}/TW/* ~/.zen/tmp/${MOATS}/${UMAP}/TW/ 2>/dev/null
         TWFILES=($(ls ~/.zen/tmp/swarm/*/UPLANET/_${LAT}_${LON}/TW/*/index.html 2>/dev/null))
         for TWRED in ${TWFILES[@]}; do
@@ -261,17 +262,16 @@ echo "<meta http-equiv=\"refresh\" content=\"0; url='/ipns/${IPFSNODEID}'\" />"
         " > ~/.zen/tmp/world.js
         floop=1
 
-        ZONETW=($(cat ~/.zen/tmp/swarm/*/UPLANET/_${LAT}_${LON}/TW/*/index.html | grep -o "/ipns/[^\"]*" | sed "s/'$//" | sort | uniq))
-
-        for TWADD in ${ZONETW[@]};
-        do
-
+        TWFILES=($(ls ~/.zen/tmp/swarm/*/UPLANET/_${LAT}_${LON}/TW/*/index.html 2>/dev/null))
+        for TWRED in ${TWFILES[@]}; do
+            ZMAIL=$(echo ${TWRED} | rev | cut -d '/' -f 2 | rev)
+            TWADD=$(cat ${TWRED}  | grep -o "/ipns/[^\"]*" | sed "s/'$//")
 
             ## ADD ASTRONAUTNS ON SECTOR WORLD MAP
             echo "${floop}: {
               alpha: Math.random() * 2 * Math.PI,
               delta: Math.random() * 2 * Math.PI,
-              name: '"${floop}"',
+              name: '"${ZMAIL}"',
               link: '"${TWADD}"'
             }
             ," >> ~/.zen/tmp/world.js
@@ -297,10 +297,17 @@ echo "<meta http-equiv=\"refresh\" content=\"0; url='/ipns/${IPFSNODEID}'\" />"
         echo "JSON WISH WORLD READY /ipfs/${IAMAP}/world.js"
 ###########################################################################################
         ### APPLY ON APP MODEL
+        SECLAT="${LAT::-1}"
+        SECLON="${LON::-1}"
+        SECTOR="_${SECLAT}_${SECLON}"
+        SECTORNS=$(${MY_PATH}/../tools/keygen -t ipfs "${UPLANETNAME}${SECTOR}" "${UPLANETNAME}${SECTOR}")
+
         cat ${MY_PATH}/../templates/UPlanetSector/index.html \
         | sed -e "s~_ZONE_~UMAP ${UMAP}~g" \
+                  -e "s~_UPZONE_~SECTOR ${SECTOR}~g" \
                   -e "s~QmYdWBx32dP14XcbXF7hhtDq7Uu6jFmDaRnuL5t7ARPYkW/index_fichiers/world.js~${IAMAP}/world.js~g" \
                   -e "s~_ZONENS_~${UMAPNS}~g" \
+                  -e "s~_UPZONENS_~${SECTORNS}~g" \
                   -e "s~http://127.0.0.1:8080~~g" \
         > ~/.zen/tmp/${MOATS}/${UMAP}/_index.html
 
diff --git a/templates/UPlanetSector/index.html b/templates/UPlanetSector/index.html
index deb3f925..969ecde8 100644
--- a/templates/UPlanetSector/index.html
+++ b/templates/UPlanetSector/index.html
@@ -153,7 +153,8 @@
     </div>
 
 
-        <p><a href="http://127.0.0.1:8080/ipns/_ZONENS_">"ZONE _ZONE_"</a></p>
+        <p><a href="http://127.0.0.1:8080/ipns/_UPZONENS_">"_UPZONE_"</a></p>
+        <p><a href="http://127.0.0.1:8080/ipns/_ZONENS_">"_ZONE_"</a></p>
 
         <p>
         <br>