diff --git a/imports/modules/server/notificationsProcess.js b/imports/modules/server/notificationsProcess.js
new file mode 100644
index 0000000..300f925
--- /dev/null
+++ b/imports/modules/server/notificationsProcess.js
@@ -0,0 +1,137 @@
+/* eslint-disable import/no-absolute-path */
+
+import { Meteor } from 'meteor/meteor';
+import Notifications from '/imports/api/Notifications/Notifications';
+import i18n from 'i18next';
+import moment from 'moment';
+import { dateLongFormat } from '/imports/api/Common/dates';
+// import sendMail from '/imports/startup/server/email';
+import sendEmail, { subjectTruncate } from '/imports/modules/server/send-email';
+import { isMailServerMaster } from '/imports/startup/server/email';
+// import { hr } from '/imports/startup/server/email';
+import getEmailOf from '/imports/modules/get-email-of-user';
+import image from 'google-maps-image-api-url';
+import gcm from 'node-gcm';
+import { trim } from '/imports/ui/components/NotificationsObserver/util.js';
+
+let validFcmSender = true;
+
+if (!(Meteor.settings.private.fcmApiToken && Meteor.settings.private.fcmApiToken.length > 0)) {
+  console.warn('Missing settings.private.fcmApiToken key, mobile notifications will not work');
+  validFcmSender = false;
+}
+
+const fcmSender = new gcm.Sender(Meteor.settings.private.fcmApiToken);
+
+// https://www.npmjs.com/package/google-maps-image-api-url
+// https://stackoverflow.com/questions/24355007/is-there-no-way-to-embed-a-google-map-into-an-html-email
+// https://developers.google.com/maps/documentation/static-maps/intro
+function imgUrl(lat, lng) {
+  return image({
+    key: Meteor.settings.gmaps.key,
+    type: 'staticmap',
+    center: `${lat},${lng}`,
+    size: '640x480',
+    zoom: 16,
+    maptype: 'hybrid',
+    language: 'es',
+    markers: `icon: ${Meteor.settings.private.fireIconUrl}|${lat},${lng}`
+  });
+}
+
+/*
+   function imgEl(lat, lng) {
+   return `<img src="${imgUrl(lat, lng)}" width="640" height="480"/>`;
+   } */
+
+const processNotif = (notif) => {
+  if (isMailServerMaster && notif.type === 'mobile' && !notif.notified) {
+    const user = Meteor.users.findOne({ _id: notif.userId });
+    moment.locale(user.lang);
+    // duplicate code below
+    const body = `${trim(notif.content)}`;
+
+    // https://firebase.google.com/docs/cloud-messaging/concept-options
+    const msg = new gcm.Message();
+
+    msg.addNotification({
+      title: i18n.t('Alerta de fuego'),
+      body,
+      click_action: 'FLUTTER_NOTIFICATION_CLICK',
+      tag: notif._id, // prevent duplication of fire notifications
+      sound: 'default', // Indicates sound to be played. Supports only default currently.
+      icon: 'launch_image' // 'ic_launcher'
+    });
+
+    msg.addData('id', notif._id._str);
+    msg.addData('description', body);
+    msg.addData('lat', notif.geo.coordinates[1]);
+    msg.addData('lon', notif.geo.coordinates[0]);
+    msg.addData('when', notif.when);
+    msg.addData('subsId', notif.subsId._str);
+    msg.addData('sealed', notif.sealed);
+
+    const registrationTokens = [];
+    if (!user.fireBaseToken) {
+      console.warn('This mobile user doesn\'t have a firebase registration token');
+    } else {
+      registrationTokens.push(user.fireBaseToken);
+      // FIXME: better join users
+      if (validFcmSender) {
+        fcmSender.send(msg, { registrationTokens }, Meteor.bindEnvironment(function processResult(err, response) {
+          if (err) {
+            console.error(`FCM error: ${err}`);
+            // FIXME send to sentry
+          } else {
+            // console.log(`FCM response: ${response}`);
+            Notifications.update(notif._id, { $set: { notified: true, notifiedAt: new Date() } });
+          }
+        }));
+      }
+    }
+  } else if (notif.type === 'web' && !notif.emailNotified) {
+    const user = Meteor.users.findOne({ _id: notif.userId });
+    const { firstName, emailAddress } = getEmailOf(user);
+
+    if (emailAddress) {
+      const img = imgUrl(notif.geo.coordinates[1], notif.geo.coordinates[0]);
+      //    const url = imgUrl(notif.geo.coordinates[1], notif.geo.coordinates[0]);
+      const fireUrl = `${Meteor.absoluteUrl('fire/')}${notif.sealed}`;
+      // const fireHtmlUrl = `<a href="${fireUrl}">${i18n.t('Más información sobre este fuego')}</a>`;
+      // TODO get _id of fire
+      // const fireTextUrl = `${i18n.t('Más información sobre este fuego')}:\n${fireUrl}`;
+      // FIXME use our map as url and static map as img
+      moment.locale(user.lang);
+      // moment user tz ?
+      const message = `${trim(notif.content)} (${i18n.t('fireDetectedAt', { when: dateLongFormat(notif.when) })}).`;
+
+      // TODO Comunes Address
+
+      const emailOpts = {
+        to: emailAddress,
+        // userName: firstName,
+        // sendAt: new Date(),
+        subject: subjectTruncate.apply(message),
+        // text: `${message}\n\n${fireTextUrl}\n\n`,
+        // template: '<body><h2>{{appName}}</h2>{{{html}}}</body>',
+        lang: user.lang,
+        template: 'new-fire',
+        templateVars: {
+          applicationName: i18n.t('AppName'),
+          firstName,
+          message,
+          fireUrl,
+          img,
+          subsUrl: Meteor.absoluteUrl('subscriptions')
+        }
+      };
+      sendEmail(emailOpts).catch((error) => {
+        throw new Meteor.Error('500', `${error}`);
+      });
+      // sendMail(emailOpts, true);
+      Notifications.update(notif._id, { $set: { emailNotified: true, emailNotifiedAt: new Date() } });
+    }
+  }
+};
+
+export default processNotif;
diff --git a/imports/startup/server/cron.js b/imports/startup/server/cron.js
index 9b0fa77..cb9d755 100644
--- a/imports/startup/server/cron.js
+++ b/imports/startup/server/cron.js
@@ -4,6 +4,8 @@
 import { Meteor } from 'meteor/meteor';
 import { tweetIberiaFires, tweetEuropeFires } from '/imports/api/ActiveFires/server/tweetFiresInZone';
 import { isMailServerMaster, sendEmailsFromQueue } from '/imports/startup/server/email';
+import Notifications from '/imports/api/Notifications/Notifications';
+import processNotif from '/imports/modules/server/notificationsProcess.js';
 
 // https://github.com/thesaucecode/meteor-synced-cron/
 
@@ -44,7 +46,7 @@ Meteor.startup(() => {
       timezone: 'Europe/Madrid',
       schedule: (parser) => {
         // http://bunkat.github.io/later/
-        const sched = parser.text('every 1 min');
+        const sched = parser.text('every 10 min');
         if (sched.error !== -1) {
           console.error(`Mail cron 'when' field parsed with errors: ${sched.error}`);
         }
@@ -52,6 +54,24 @@ Meteor.startup(() => {
       },
       job: () => sendEmailsFromQueue()
     });
+
+    SyncedCron.add({
+      name: 'Process pending notif',
+      timezone: 'Europe/Madrid',
+      schedule: (parser) => {
+        // http://bunkat.github.io/later/
+        const sched = parser.text('every 15 min');
+        if (sched.error !== -1) {
+          console.error(`Mail cron 'when' field parsed with errors: ${sched.error}`);
+        }
+        return sched;
+      },
+      job: () => {
+        Notifications.find({ nofitied: null }).forEach((notif) => {
+          processNotif(notif);
+        });
+      }
+    });
   }
 
   const esEn = Meteor.settings.private.twitter.es.enabled;
diff --git a/imports/startup/server/notificationsObserver.js b/imports/startup/server/notificationsObserver.js
index 0065e15..70be8e0 100644
--- a/imports/startup/server/notificationsObserver.js
+++ b/imports/startup/server/notificationsObserver.js
@@ -1,145 +1,19 @@
 /* eslint-disable import/no-absolute-path */
 
-import i18n from 'i18next';
 import { Meteor } from 'meteor/meteor';
-import moment from 'moment';
-import { dateLongFormat } from '/imports/api/Common/dates';
 import Notifications from '/imports/api/Notifications/Notifications';
-// import sendMail from '/imports/startup/server/email';
-import sendEmail, { subjectTruncate } from '/imports/modules/server/send-email';
+import processNotif from '/imports/modules/server/notificationsProcess.js';
 import { isMailServerMaster } from '/imports/startup/server/email';
-// import { hr } from '/imports/startup/server/email';
-import getEmailOf from '/imports/modules/get-email-of-user';
-import image from 'google-maps-image-api-url';
-import gcm from 'node-gcm';
-import { trim } from '/imports/ui/components/NotificationsObserver/util.js';
 
 Meteor.startup(() => {
-  let validFcmSender = true;
-
-  if (!(Meteor.settings.private.fcmApiToken && Meteor.settings.private.fcmApiToken.length > 0)) {
-    console.warn('Missing settings.private.fcmApiToken key, mobile notifications will not work');
-    validFcmSender = false;
-  }
-
-  const fcmSender = new gcm.Sender(Meteor.settings.private.fcmApiToken);
-
-  // https://www.npmjs.com/package/google-maps-image-api-url
-  // https://stackoverflow.com/questions/24355007/is-there-no-way-to-embed-a-google-map-into-an-html-email
-  // https://developers.google.com/maps/documentation/static-maps/intro
-  function imgUrl(lat, lng) {
-    return image({
-      key: Meteor.settings.gmaps.key,
-      type: 'staticmap',
-      center: `${lat},${lng}`,
-      size: '640x480',
-      zoom: 16,
-      maptype: 'hybrid',
-      language: 'es',
-      markers: `icon: ${Meteor.settings.private.fireIconUrl}|${lat},${lng}`
+  if (isMailServerMaster) {
+    Notifications.find().observe({
+      added: function notifAdded(notif) {
+        processNotif(notif);
+      },
+      changed: function notifChanged(updatedNotif) { // , oldNotif) {
+        processNotif(updatedNotif);
+      }
     });
   }
-
-  /*
-     function imgEl(lat, lng) {
-     return `<img src="${imgUrl(lat, lng)}" width="640" height="480"/>`;
-     } */
-
-  function process(notif) {
-    if (isMailServerMaster && notif.type === 'mobile' && !notif.notified) {
-      const user = Meteor.users.findOne({ _id: notif.userId });
-      moment.locale(user.lang);
-      // duplicate code below
-      const body = `${trim(notif.content)}`;
-
-      // https://firebase.google.com/docs/cloud-messaging/concept-options
-      const msg = new gcm.Message();
-
-      msg.addNotification({
-        title: i18n.t('Alerta de fuego'),
-        body,
-        click_action: 'FLUTTER_NOTIFICATION_CLICK',
-        tag: notif._id, // prevent duplication of fire notifications
-        sound: 'default', // Indicates sound to be played. Supports only default currently.
-        icon: 'launch_image' // 'ic_launcher'
-      });
-
-      msg.addData('id', notif._id._str);
-      msg.addData('description', body);
-      msg.addData('lat', notif.geo.coordinates[1]);
-      msg.addData('lon', notif.geo.coordinates[0]);
-      msg.addData('when', notif.when);
-      msg.addData('subsId', notif.subsId._str);
-      msg.addData('sealed', notif.sealed);
-
-      const registrationTokens = [];
-      if (!user.fireBaseToken) {
-        console.warn('This mobile user doesn\'t have a firebase registration token');
-      } else {
-        registrationTokens.push(user.fireBaseToken);
-        // FIXME: better join users
-        if (validFcmSender) {
-          fcmSender.send(msg, { registrationTokens }, Meteor.bindEnvironment(function processResult(err, response) {
-            if (err) {
-              console.error(`FCM error: ${err}`);
-            } else {
-              // console.log(`FCM response: ${response}`);
-              Notifications.update(notif._id, { $set: { notified: true, notifiedAt: new Date() } });
-            }
-          }));
-        }
-      }
-    } else if (notif.type === 'web' && !notif.emailNotified) {
-      const user = Meteor.users.findOne({ _id: notif.userId });
-      const { firstName, emailAddress } = getEmailOf(user);
-
-      if (emailAddress) {
-        const img = imgUrl(notif.geo.coordinates[1], notif.geo.coordinates[0]);
-        //    const url = imgUrl(notif.geo.coordinates[1], notif.geo.coordinates[0]);
-        const fireUrl = `${Meteor.absoluteUrl('fire/')}${notif.sealed}`;
-        // const fireHtmlUrl = `<a href="${fireUrl}">${i18n.t('Más información sobre este fuego')}</a>`;
-        // TODO get _id of fire
-        // const fireTextUrl = `${i18n.t('Más información sobre este fuego')}:\n${fireUrl}`;
-        // FIXME use our map as url and static map as img
-        moment.locale(user.lang);
-        // moment user tz ?
-        const message = `${trim(notif.content)} (${i18n.t('fireDetectedAt', { when: dateLongFormat(notif.when) })}).`;
-
-        // TODO Comunes Address
-
-        const emailOpts = {
-          to: emailAddress,
-          // userName: firstName,
-          // sendAt: new Date(),
-          subject: subjectTruncate.apply(message),
-          // text: `${message}\n\n${fireTextUrl}\n\n`,
-          // template: '<body><h2>{{appName}}</h2>{{{html}}}</body>',
-          lang: user.lang,
-          template: 'new-fire',
-          templateVars: {
-            applicationName: i18n.t('AppName'),
-            firstName,
-            message,
-            fireUrl,
-            img,
-            subsUrl: Meteor.absoluteUrl('subscriptions')
-          }
-        };
-        sendEmail(emailOpts).catch((error) => {
-          throw new Meteor.Error('500', `${error}`);
-        });
-        // sendMail(emailOpts, true);
-        Notifications.update(notif._id, { $set: { emailNotified: true, emailNotifiedAt: new Date() } });
-      }
-    }
-  }
-
-  Notifications.find().observe({
-    added: function notifAdded(notif) {
-      process(notif);
-    },
-    changed: function notifChanged(updatedNotif, oldNotif) {
-      process(updatedNotif);
-    }
-  });
 });