diff --git a/earth/index.html b/earth/index.html
index 136cdfd..0af7f74 100644
--- a/earth/index.html
+++ b/earth/index.html
@@ -138,7 +138,9 @@ console.log(station)
     <h1>♥ U Planet ♥</h1>
         <button onclick="homeAstroportStation(station+'/?qrcode=station', '', 21654)">Ẑen Station</button>
          <div id="countdown"></div>
-<br><a href="login/">LOGIN</a>
+<!--
+         <br><a href="login/">SCAN</a>
+-->
 
     <div id="container">
         <br><br>
@@ -148,31 +150,24 @@ console.log(station)
           <div id="flights"></div>
           <div id="locations"></div>
      </div>
-
         <div class="choose_example">
           Planet : <select id="example">
-<!--
-            <option value="simple">Simple earth</option>
-            <option value="simple_tilted">Simple tilted earth</option>
--->
             <option value="simple_mars">New</option>
-<!--
-            <option value="flights">Earth with locations and flights</option>
--->
             <option value="locations" selected >Earth</option>
           </select>
         </div>
-         <h2></h2>
+
     <form id="addressForm">
-        <label for="address">Address: </label>
-        <input type="text" id="address" size=30 required>
-        <button type="button" onclick="getCoordinates()">Go</button>
+        <h1><label for="address">⌂</label></h1>
+        <input type="text" id="address" size=26 required><br>
+        <button type="button" onclick="getCoordinates()">¯\_༼qO͡〰op༽_/¯</button>
     </form>
 
             <h2>
-                <a target="pad" href="/ipfs/QmcSkcJ2j7GAsC2XhVqGSNAKVRpXgxfjjvDbhD5YxrncZY/?room=UPLANET">VISIO ROOM</a>
+                <a target="pad" href="/ipfs/QmcSkcJ2j7GAsC2XhVqGSNAKVRpXgxfjjvDbhD5YxrncZY/?room=UPLANET">MEETING ROOM</a>
             </h2>
-                <p id="result">- <a href="mailto:support@qo-op.com">support</a> -</p>
+
+                <p id="result">- <a href="mailto:support@qo-op.com">contact</a> -</p>
 
         <!--
         <div class="code">
@@ -187,86 +182,104 @@ console.log(station)
                 <iframe name="aframe" id="aframe" src="https://pad.p2p.legal/p/UPlanet_HELP" width="100%" height="100%"></iframe>
             </div>
 
-  <script>
-    // Function to extract URL parameters
-    function getUrlParameter(name) {
-      name = name.replace(/[\[]/, '\\[').replace(/[\]]/, '\\]');
-      const regex = new RegExp('[\\?&]' + name + '=([^&#]*)');
-      const results = regex.exec(location.search);
-      return results === null ? '' : decodeURIComponent(results[1].replace(/\+/g, ' '));
+<script>
+// Function to extract URL parameters
+function getUrlParameter(name) {
+  name = name.replace(/[\[]/, '\\[').replace(/[\]]/, '\\]');
+  const regex = new RegExp('[\\?&]' + name + '=([^&#]*)');
+  const results = regex.exec(location.search);
+  return results === null ? '' : decodeURIComponent(results[1].replace(/\+/g, ' '));
+}
+const defaultIPNS = '';
+const defaultIPFS = '';
+const defaultPUB = '';
+
+const myIPFS = getUrlParameter('ipfs') || defaultIPFS;
+const myPUBKEY = getUrlParameter('g1pub') || defaultPUB;
+const sectorIPNS = getUrlParameter('ipns') || defaultIPNS;
+console.log('myIPFS: /ipfs/', myIPFS);
+console.log('myPUBKEY: /g1pub/', myPUBKEY);
+console.log('sectorIPNS: /ipns/', sectorIPNS);
+
+if (sectorIPNS !== '' ) {
+    const buttonContainer = document.createElement('div');
+    buttonContainer.id = 'button-container'
+    buttonContainer.style.position = 'absolute';
+    buttonContainer.style.bottom = '0px';
+    buttonContainer.style.left = '0px';
+    buttonContainer.style.width = '200px';
+    buttonContainer.style.height = '150px';
+    buttonContainer.style.zIndex = '1001';
+    buttonContainer.style.display = 'flex';
+    buttonContainer.style.flexDirection = 'column';
+    buttonContainer.style.alignItems = 'center';
+    buttonContainer.style.justifyContent = 'center';
+
+    const button = document.createElement('button');
+    button.innerText = 'EXPLORE';
+    button.className = 'button';
+
+    // Add an event listener to the button
+    button.addEventListener('click', function() {
+        window.open( '/ipns/'+ sectorIPNS, "AstroTab");
+    });
+
+    // Append the button to the button container
+    buttonContainer.appendChild(button);
+    document.body.appendChild(buttonContainer);
+}
+
+function getCoordinates() {
+    const addressInput = document.getElementById('address');
+    const address = addressInput.value.trim(); // Trim to remove leading/trailing spaces
+
+    if (address === '') {
+        // If address is empty, proceed to retrieve geolocation
+        getLocation();
+    } else {
+        // Replace spaces with '+' for the URL
+        const formattedAddress = address.replace(/ /g, '+');
+
+        // Make a request to the Nominatim API
+        fetch(`https://nominatim.openstreetmap.org/search?format=json&q=${formattedAddress}`)
+            .then(response => response.json())
+            .then(data => {
+                if (data.length > 0) {
+                    const latitude = (parseFloat(data[0].lat) - 0.025).toFixed(2);
+                    const longitude = (parseFloat(data[0].lon) - 0.025).toFixed(2);
+                    window.location.replace(`map_render.html?southWestLat=${latitude}&southWestLon=${longitude}&deg=0.1`);
+                } else {
+                    document.getElementById('result').innerText = 'Coordinates not found. Click on surrounding dots to zoom in.';
+                }
+            })
+            .catch(error => {
+                console.error('Error:', error);
+                document.getElementById('result').innerText = 'An error occurred while fetching coordinates.';
+            });
     }
-    const defaultIPNS = '';
-    const defaultIPFS = '';
-    const defaultPUB = '';
+}
 
-    const myIPFS = getUrlParameter('ipfs') || defaultIPFS;
-    const myPUBKEY = getUrlParameter('g1pub') || defaultPUB;
-    const sectorIPNS = getUrlParameter('ipns') || defaultIPNS;
-    console.log('myIPFS: /ipfs/', myIPFS);
-    console.log('myPUBKEY: /g1pub/', myPUBKEY);
-    console.log('sectorIPNS: /ipns/', sectorIPNS);
-
-    if (sectorIPNS !== '' ) {
-        const buttonContainer = document.createElement('div');
-        buttonContainer.id = 'button-container'
-        buttonContainer.style.position = 'absolute';
-        buttonContainer.style.bottom = '0px';
-        buttonContainer.style.left = '0px';
-        buttonContainer.style.width = '200px';
-        buttonContainer.style.height = '150px';
-        buttonContainer.style.zIndex = '1001';
-        buttonContainer.style.display = 'flex';
-        buttonContainer.style.flexDirection = 'column';
-        buttonContainer.style.alignItems = 'center';
-        buttonContainer.style.justifyContent = 'center';
-
-        const button = document.createElement('button');
-        button.innerText = 'EXPLORE';
-        button.className = 'button';
-
-        // Add an event listener to the button
-        button.addEventListener('click', function() {
-            window.open( '/ipns/'+ sectorIPNS, "AstroTab");
-        });
-
-        // Append the button to the button container
-        buttonContainer.appendChild(button);
-        document.body.appendChild(buttonContainer);
+// Add event listener for the "Enter" key
+document.getElementById('address').addEventListener('keypress', function (e) {
+    if (e.key === 'Enter') {
+        getCoordinates();
     }
+});
 
-
-    function getCoordinates() {
-            const addressInput = document.getElementById('address');
-            const address = addressInput.value;
-
-            // Replace spaces with '+' for the URL
-            const formattedAddress = address.replace(/ /g, '+');
-
-            // Make a request to the Nominatim API
-            fetch(`https://nominatim.openstreetmap.org/search?format=json&q=${formattedAddress}`)
-                .then(response => response.json())
-                .then(data => {
-                    if (data.length > 0) {
-                        const latitude = data[0].lat;
-                        const longitude = data[0].lon;
-                        const lat = parseFloat(data[0].lat).toFixed(2);
-                        const lon = parseFloat(data[0].lon).toFixed(2);
-                        window.location.replace(`map_render.html?southWestLat=${lat}&southWestLon=${lon}&deg=0.01`);
-                    } else {
-                        document.getElementById('result').innerText = 'Coordinates not found. Clic on surrounding dots to zoom in.';
-                    }
-                })
-                .catch(error => {
-                    console.error('Error:', error);
-                    document.getElementById('result').innerText = 'An error occurred while fetching coordinates.';
-                });
-        }
-        // Add event listener for the "Enter" key
-        document.getElementById('address').addEventListener('keypress', function (e) {
-            if (e.key === 'Enter') {
-                getCoordinates();
-            }
+function getLocation() {
+    if (navigator.geolocation) {
+        navigator.geolocation.getCurrentPosition(function(position) {
+            const latitude = (position.coords.latitude - 0.025).toFixed(1);
+            const longitude = (position.coords.longitude - 0.025).toFixed(1);
+            window.location.replace(`map_render.html?southWestLat=${latitude}&southWestLon=${longitude}&deg=0.1`);
+        }, function(error) {
+            console.error('Error getting geolocation:', error);
+            document.getElementById('result').innerText = 'Geolocation not available. Enter an address to proceed.';
         });
+    } else {
+        document.getElementById('result').innerText = 'Geolocation is not supported by this browser. Enter an address to proceed.';
+    }
+}
 
 </script>
 
diff --git a/earth/map_render.html b/earth/map_render.html
index 4264c40..9069836 100644
--- a/earth/map_render.html
+++ b/earth/map_render.html
@@ -61,7 +61,7 @@
     <div id="coordinates-display"></div> <!-- Coordinates display element -->
     <div id="map" style="width: 100%; height: 100vh;"></div>
 </div>
-<button id="upper-layer-button">UP</button>
+<button id="upper-layer-button">⬆️</button>
 <script src="leaflet.js"></script>
 
 <script>
@@ -229,7 +229,10 @@ document.getElementById('upper-layer-button').addEventListener('click', function
         window.location.href = 'welcome.html';
     } else {
         const newDeg = deg * 10;
-        const url = `map_render.html?southWestLat=${southWestLat}&southWestLon=${southWestLon}&deg=${newDeg}`;
+        const decalage = 2.5 * deg;
+        const adjustedSouthWestLat = (parseFloat(southWestLat) - decalage).toFixed(2);
+        const adjustedSouthWestLon = (parseFloat(southWestLon) - decalage).toFixed(2);
+        const url = `map_render.html?southWestLat=${adjustedSouthWestLat}&southWestLon=${adjustedSouthWestLon}&deg=${newDeg}`;
         window.location.href = url;
     }
 });
diff --git a/microledger.me.sh b/microledger.me.sh
index c826fbd..5a97cf7 100755
--- a/microledger.me.sh
+++ b/microledger.me.sh
@@ -7,13 +7,14 @@
 MY_PATH="`dirname \"$0\"`"              # relative
 MY_PATH="`( cd \"$MY_PATH\" && pwd )`"  # absolutized and normalized
 
+echo '
 ############################################################### ipfs
 ##  __  __ ___ ____ ____   ___    _     _____ ____   ____ _____ ____
 ## |  \/  |_ _/ ___|  _ \ / _ \  | |   | ____|  _ \ / ___| ____|  _ \
 ## | |\/| || | |   | |_) | | | | | |   |  _| | | | | |  _|  _| | |_) |
 ## | |  | || | |___|  _ <| |_| | | |___| |___| |_| | |_| | |___|  _ <
 ## |_|  |_|___\____|_| \_\\___/  |_____|_____|____/ \____|_____|_| \_\  me
-
+'
 
 MOATS=$(date -u +"%Y%m%d%H%M%S%4N")
 
@@ -21,26 +22,30 @@ OLD=$(cat ${MY_PATH}/.chain)
 [[ -z ${OLD} ]] \
     && GENESYS=$(ipfs add -rwHq ${MY_PATH}/* | tail -n 1) \
     && echo ${GENESYS} > ${MY_PATH}/.chain \
+    && echo "### - (^‿‿^) - " >> ${MY_PATH}/README.md \
     && echo /ipfs/${GENESYS} >> ${MY_PATH}/README.md \
     && echo "CHAIN BLOC ZERO : ${GENESYS}" \
 
-## TIMESTAMP SHIFTING
+## TIMESTAMP CHAIN SHIFTING
 cp ${MY_PATH}/.chain \
         ${MY_PATH}/.chain.$(cat ${MY_PATH}/.moats)
 
-TW=$(ipfs add -rwHq ${MY_PATH}/* | tail -n 1)
+IPFSME=$(ipfs add -rwHq --ignore=.git --ignore-rules-path=.gitignore ${MY_PATH}/* | tail -n 1)
 
-[[ ${TW} == ${OLD} ]] && echo "No change." && exit 1
+[[ ${IPFSME} == ${OLD} ]] && echo "No change." && exit 0
 
-echo ${TW} > ${MY_PATH}/.chain
+## CHAIN UPGRADE
+echo ${IPFSME} > ${MY_PATH}/.chain
 echo ${MOATS} > ${MY_PATH}/.moats
 
-sed -i "s~${OLD}~${TW}~g" ${MY_PATH}/README.md
+## README UPGRADE
+sed -i "s~${OLD}~${IPFSME}~g" ${MY_PATH}/README.md
 
-echo '# ENTER COMMENT FOR THIS COMMIT'
+## AUTO GIT
+echo '# ENTER COMMENT FOR YOUR COMMIT :'
 git add .
 read COMMENT \
-&& git commit -m "$COMMENT : https://ipfs.copylaradio.com/ipfs/${TW}/earth" \
+&& git commit -m "$COMMENT : https://ipfs.copylaradio.com/ipfs/${IPFSME}" \
 && git push
 
 exit 0