diff --git a/routes/satellite.py b/routes/satellite.py
index d35e199..717a955 100644
--- a/routes/satellite.py
+++ b/routes/satellite.py
@@ -327,13 +327,14 @@ def predict_passes():
     except ValueError as e:
         return api_error(str(e), 400)
 
-    norad_to_name = {
-        25544: 'ISS',
-        40069: 'METEOR-M2',
-        57166: 'METEOR-M2-3'
-    }
-
-    sat_input = data.get('satellites', ['ISS', 'METEOR-M2', 'METEOR-M2-3'])
+    norad_to_name = {
+        25544: 'ISS',
+        40069: 'METEOR-M2',
+        57166: 'METEOR-M2-3',
+        59051: 'METEOR-M2-4',
+    }
+
+    sat_input = data.get('satellites', ['ISS', 'METEOR-M2-3', 'METEOR-M2-4'])
     satellites = []
     for sat in sat_input:
         if isinstance(sat, int) and sat in norad_to_name:
@@ -342,11 +343,12 @@ def predict_passes():
             satellites.append(sat)
 
     passes = []
-    colors = {
-        'ISS': '#00ffff',
-        'METEOR-M2': '#9370DB',
-        'METEOR-M2-3': '#ff00ff'
-    }
+    colors = {
+        'ISS': '#00ffff',
+        'METEOR-M2': '#9370DB',
+        'METEOR-M2-3': '#ff00ff',
+        'METEOR-M2-4': '#00ff88',
+    }
     name_to_norad = {v: k for k, v in norad_to_name.items()}
 
     ts = _get_timescale()
@@ -410,11 +412,12 @@ def get_satellite_position():
     sat_input = data.get('satellites', [])
     include_track = bool(data.get('includeTrack', True))
 
-    norad_to_name = {
-        25544: 'ISS',
-        40069: 'METEOR-M2',
-        57166: 'METEOR-M2-3'
-    }
+    norad_to_name = {
+        25544: 'ISS',
+        40069: 'METEOR-M2',
+        57166: 'METEOR-M2-3',
+        59051: 'METEOR-M2-4',
+    }
 
     satellites = []
     for sat in sat_input:
diff --git a/templates/index.html b/templates/index.html
index 988aae2..292d584 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -11628,7 +11628,8 @@
                     if (trackedSatellites.length === 0) {
                         trackedSatellites = [
                             { id: 'ISS', name: 'ISS (ZARYA)', norad: '25544', builtin: true, checked: true },
-                            { id: 'METEOR-M2', name: 'Meteor-M 2', norad: '40069', builtin: true, checked: true }
+                            { id: 'METEOR-M2-3', name: 'Meteor-M2-3', norad: '57166', builtin: true, checked: true },
+                            { id: 'METEOR-M2-4', name: 'Meteor-M2-4', norad: '59051', builtin: true, checked: true }
                         ];
                         renderSatelliteList();
                     }
diff --git a/templates/satellite_dashboard.html b/templates/satellite_dashboard.html
index 6690268..7a04815 100644
--- a/templates/satellite_dashboard.html
+++ b/templates/satellite_dashboard.html
@@ -100,8 +100,8 @@
                 <label>TARGET:</label>
                 <select id="satSelect" onchange="onSatelliteChange()">
                     <option value="25544">ISS (ZARYA)</option>
-                    <option value="40069">METEOR-M2</option>
                     <option value="57166">METEOR-M2-3</option>
+                    <option value="59051">METEOR-M2-4</option>
                 </select>
                 <button id="satRefreshBtn" onclick="loadDashboardSatellites()" title="Refresh satellite list">↺</button>
             </div>
@@ -602,8 +602,8 @@
 
         let satellites = {
             25544: { name: 'ISS (ZARYA)', color: '#00ffff' },
-            40069: { name: 'METEOR-M2', color: '#9370DB' },
-            57166: { name: 'METEOR-M2-3', color: '#ff00ff' }
+            57166: { name: 'METEOR-M2-3', color: '#ff00ff' },
+            59051: { name: 'METEOR-M2-4', color: '#00ff88' }
         };
 
         const satColors = ['#00ffff', '#9370DB', '#ff00ff', '#00ff00', '#ff6600', '#ffff00', '#ff69b4', '#7b68ee'];
@@ -1063,8 +1063,7 @@
 
         // Satellites that can be handed off to the weather-satellite capture mode
         const WEATHER_SAT_KEYS = new Set([
-            'NOAA-15', 'NOAA-18', 'NOAA-19', 'NOAA-20', 'NOAA-21',
-            'METEOR-M2', 'METEOR-M2-3', 'METEOR-M2-4'
+            'METEOR-M2-3', 'METEOR-M2-4'
         ]);
 
         function renderPassList() {
diff --git a/utils/database.py b/utils/database.py
index 89fb19d..29aba76 100644
--- a/utils/database.py
+++ b/utils/database.py
@@ -631,10 +631,18 @@ def init_db() -> None:
             INSERT OR IGNORE INTO tracked_satellites (norad_id, name, tle_line1, tle_line2, enabled, builtin)
             VALUES ('25544', 'ISS (ZARYA)', NULL, NULL, 1, 1)
         ''')
-        conn.execute('''
-            INSERT OR IGNORE INTO tracked_satellites (norad_id, name, tle_line1, tle_line2, enabled, builtin)
-            VALUES ('40069', 'METEOR-M2', NULL, NULL, 1, 1)
-        ''')
+        conn.execute('''
+            INSERT OR IGNORE INTO tracked_satellites (norad_id, name, tle_line1, tle_line2, enabled, builtin)
+            VALUES ('40069', 'METEOR-M2', NULL, NULL, 1, 1)
+        ''')
+        conn.execute('''
+            INSERT OR IGNORE INTO tracked_satellites (norad_id, name, tle_line1, tle_line2, enabled, builtin)
+            VALUES ('57166', 'METEOR-M2-3', NULL, NULL, 1, 1)
+        ''')
+        conn.execute('''
+            INSERT OR IGNORE INTO tracked_satellites (norad_id, name, tle_line1, tle_line2, enabled, builtin)
+            VALUES ('59051', 'METEOR-M2-4', NULL, NULL, 1, 1)
+        ''')
 
         # =====================================================================
         # Ground Station Tables (automated observations, IQ recordings)