diff --git a/spotproviders/pota.py b/spotproviders/pota.py
index f241912..76fccc2 100644
--- a/spotproviders/pota.py
+++ b/spotproviders/pota.py
@@ -1,8 +1,11 @@
-from datetime import datetime
+import re
+from datetime import datetime, timedelta
 
 import pytz
+from requests_cache import CachedSession
 
-from core.utils import get_icon_for_sig
+from core.constants import HTTP_HEADERS
+from core.utils import get_icon_for_sig, get_ref_regex_for_sig
 from data.spot import Spot
 from spotproviders.http_spot_provider import HTTPSpotProvider
 
@@ -11,6 +14,11 @@ from spotproviders.http_spot_provider import HTTPSpotProvider
 class POTA(HTTPSpotProvider):
     POLL_INTERVAL_SEC = 120
     SPOTS_URL = "https://api.pota.app/spot/activator"
+    # Might need to look up extra park data
+    PARK_URL_ROOT = "https://api.pota.app/park/"
+    PARK_DATA_CACHE_TIME_DAYS = 30
+    PARK_DATA_CACHE = CachedSession("cache/pota_park_data_cache",
+                                    expire_after=timedelta(days=PARK_DATA_CACHE_TIME_DAYS))
 
     def __init__(self, provider_config):
         super().__init__(provider_config, self.SPOTS_URL, self.POLL_INTERVAL_SEC)
@@ -32,12 +40,25 @@ class POTA(HTTPSpotProvider):
                         sig_refs_names=[source_spot["name"]],
                         sig_refs_urls=["https://pota.app/#/park/" + source_spot["reference"]],
                         icon=get_icon_for_sig("POTA"),
-                        time=datetime.strptime(source_spot["spotTime"], "%Y-%m-%dT%H:%M:%S").replace(tzinfo=pytz.UTC).timestamp(),
+                        time=datetime.strptime(source_spot["spotTime"], "%Y-%m-%dT%H:%M:%S").replace(
+                            tzinfo=pytz.UTC).timestamp(),
                         dx_grid=source_spot["grid6"],
                         dx_latitude=source_spot["latitude"],
                         dx_longitude=source_spot["longitude"])
 
+            # Sometimes we can get other refs in the comments for n-fer activations, extract them
+            all_comment_refs = re.findall(get_ref_regex_for_sig("POTA"), spot.comment)
+            for r in all_comment_refs:
+                if r not in spot.sig_refs:
+                    spot.sig_refs.append(r.upper())
+                    spot.sig_refs_urls.append("https://pota.app/#/park/" + r.upper())
+
+                    # Now we need to look up the name of that reference from the API, because the comment won't have it
+                    park_response = self.PARK_DATA_CACHE.get(self.PARK_URL_ROOT + r.upper(), headers=HTTP_HEADERS)
+                    park_data = park_response.json()
+                    spot.sig_refs_names.append(park_data["name"])
+
             # Add to our list. Don't worry about de-duping, removing old spots etc. at this point; other code will do
             # that for us.
             new_spots.append(spot)
-        return new_spots
\ No newline at end of file
+        return new_spots
diff --git a/webassets/js/spots.js b/webassets/js/spots.js
index 9b20feb..93e2534 100644
--- a/webassets/js/spots.js
+++ b/webassets/js/spots.js
@@ -148,22 +148,16 @@ function updateTable() {
 
         // Format sig_refs
         var sig_refs = "";
-        if (s["sig_refs"] && s["sig_refs_urls"] && s["sig_refs"].length == s["sig_refs_urls"].length) {
+        if (s["sig_refs"] && s["sig_refs_urls"] && s["sig_refs"].length == s["sig_refs_urls"].length && s["sig_refs"].length == s["sig_refs_names"].length) {
             items = s["sig_refs"].map(s => `<span class='nowrap'>${s}</span>`)
             for (var i = 0; i < items.length; i++) {
-                items[i] = `<a href='${s["sig_refs_urls"][i]}' target='_new' class='sig-ref-link'>${items[i]}</a>`
+                items[i] = `<a href='${s["sig_refs_urls"][i]}' title='${s["sig_refs_names"][i]}' target='_new' class='sig-ref-link'>${items[i]}</a>`
             }
             sig_refs = items.join(", ");
         } else if (s["sig_refs"]) {
             sig_refs = s["sig_refs"].map(s => `<span class='nowrap'>${s}</span>`).join(", ");
         }
 
-        // Format sig_refs title
-        var sig_refs_title_string = "";
-        if (s["sig_refs_names"]) {
-            sig_refs_title_string = " title=\"" + s["sig_refs_names"].join(", ") + "\"";
-        }
-
         // Format DE flag
         var de_flag = "<i class='fa-solid fa-circle-question'></i>";
         if (s["de_flag"] && s["de_flag"] != null && s["de_flag"] != "") {
@@ -209,7 +203,7 @@ function updateTable() {
             $tr.append(`<td class='nowrap hideonmobile'><span class='icon-wrapper'><i class='fa-solid fa-${s["icon"]}'></i></span> ${typeText}</td>`);
         }
         if (showRef) {
-            $tr.append(`<td class='hideonmobile'><span ${sig_refs_title_string}>${sig_refs}</span></td>`);
+            $tr.append(`<td class='hideonmobile'>${sig_refs}</td>`);
         }
         if (showDE) {
             $tr.append(`<td class='nowrap hideonmobile'><span class='flag-wrapper' title='${de_country}'>${de_flag}</span>${de_call}</td>`);