diff --git a/application/models/Stations.php b/application/models/Stations.php
index 509b1beac..a2c99d26c 100644
--- a/application/models/Stations.php
+++ b/application/models/Stations.php
@@ -114,7 +114,7 @@ class Stations extends CI_Model {
 			'station_pota' =>  xss_clean(strtoupper($this->input->post('pota', true))),
 			'station_sig' =>  xss_clean(strtoupper($this->input->post('sig', true))),
 			'station_sig_info' =>  xss_clean(strtoupper($this->input->post('sig_info', true))),
-			'station_callsign' =>  xss_clean($this->input->post('station_callsign', true)),
+			'station_callsign' =>  xss_clean(strtoupper($this->input->post('station_callsign', true))),
 			'station_power' => is_numeric(xss_clean($this->input->post('station_power', true))) ? xss_clean($this->input->post('station_power', true)) : NULL,
 			'station_dxcc' =>  xss_clean($this->input->post('dxcc', true)),
 			'station_cnty' =>  $county,
@@ -168,15 +168,15 @@ class Stations extends CI_Model {
 
 		$data = array(
 			'station_profile_name' => xss_clean($this->input->post('station_profile_name', true)),
-			'station_gridsquare' => xss_clean($this->input->post('gridsquare', true)),
+			'station_gridsquare' => xss_clean(strtoupper($this->input->post('gridsquare', true))),
 			'station_city' => xss_clean($this->input->post('city', true)),
-			'station_iota' => xss_clean($this->input->post('iota', true)),
-			'station_sota' => xss_clean($this->input->post('sota', true)),
-			'station_wwff' => xss_clean($this->input->post('wwff', true)),
-			'station_pota' => xss_clean($this->input->post('pota', true)),
-			'station_sig' => xss_clean($this->input->post('sig', true)),
-			'station_sig_info' => xss_clean($this->input->post('sig_info', true)),
-			'station_callsign' => xss_clean($this->input->post('station_callsign', true)),
+			'station_iota' => xss_clean(strtoupper($this->input->post('iota', true))),
+			'station_sota' => xss_clean(strtoupper($this->input->post('sota', true))),
+			'station_wwff' => xss_clean(strtoupper($this->input->post('wwff', true))),
+			'station_pota' => xss_clean(strtoupper($this->input->post('pota', true))),
+			'station_sig' => xss_clean(strtoupper($this->input->post('sig', true))),
+			'station_sig_info' => xss_clean(strtoupper($this->input->post('sig_info', true))),
+			'station_callsign' => xss_clean(strtoupper($this->input->post('station_callsign', true))),
 			'station_power' => is_numeric(xss_clean($this->input->post('station_power', true))) ? xss_clean($this->input->post('station_power', true)) : NULL,
 			'station_dxcc' => xss_clean($this->input->post('dxcc', true)),
 			'station_cnty' =>  $county,
diff --git a/application/views/station_profile/create.php b/application/views/station_profile/create.php
index 199f83899..dcbc20fc4 100644
--- a/application/views/station_profile/create.php
+++ b/application/views/station_profile/create.php
@@ -62,7 +62,7 @@ if ($dxcc_list->result() > 0) {
 
 			<div class="mb-3">
 		    <label for="stationCallsignInput"><?= __("Station Callsign"); ?></label>
-		    <input type="text" class="form-control" name="station_callsign" id="stationCallsignInput" aria-describedby="stationCallsignInputHelp" placeholder="4W7EST" required>
+		    <input type="text" class="form-control uppercase" name="station_callsign" id="stationCallsignInput" aria-describedby="stationCallsignInputHelp" placeholder="4W7EST" required>
 		    <small id="stationCallsignInputHelp" class="form-text text-muted"><?= __("Station callsign. For example: 4W7EST/P"); ?></small>
 		  </div>
 
@@ -142,7 +142,7 @@ if ($dxcc_list->result() > 0) {
 		    <label for="stationGridsquareInput"><?= __("Station Gridsquare"); ?></label>
 
 			<div class="input-group mb-3">
-			<input type="text" class="form-control" name="gridsquare" id="stationGridsquareInput" aria-describedby="stationGridInputHelp" required>
+			<input type="text" class="form-control uppercase" name="gridsquare" id="stationGridsquareInput" aria-describedby="stationGridInputHelp" required>
 			<div class="input-group-append">
 				<button type="button" class="btn btn-outline-secondary" onclick="getLocation()"><i class="fas fa-compass"></i> <?= __("Get Gridsquare"); ?></button>
 			</div>
@@ -170,31 +170,31 @@ if ($dxcc_list->result() > 0) {
 
 		  <div class="mb-3">
 		    <label for="stationSOTAInput"><?= __("SOTA Reference"); ?></label>
-		    <input type="text" class="form-control" name="sota" id="stationSOTAInput" aria-describedby="stationSOTAInputHelp">
+		    <input type="text" class="form-control uppercase" name="sota" id="stationSOTAInput" aria-describedby="stationSOTAInputHelp">
 		    <small id="stationSOTAInputHelp" class="form-text text-muted"><?= sprintf(__("Station SOTA reference. You can look up SOTA references at the %s."), "<a target='_blank' href='https://www.sotamaps.org/'>".__("SOTA Maps website")."</a>"); ?></small>
 		  </div>
 
 		  <div class="mb-3">
 		    <label for="stationWWFFInput"><?= __("WWFF Reference"); ?></label>
-		    <input type="text" class="form-control" name="wwff" id="stationWWFFInput" aria-describedby="stationWWFFInputHelp">
+		    <input type="text" class="form-control uppercase" name="wwff" id="stationWWFFInput" aria-describedby="stationWWFFInputHelp">
 		    <small id="stationWWFFInputHelp" class="form-text text-muted"><?= sprintf(__("Station WWFF reference. You can look up WWFF references at the %s."), "<a target='_blank' href='https://www.cqgma.org/mvs/'>".__("GMA Map website")."</a>"); ?></small>
 		  </div>
 
 		  <div class="mb-3">
 		    <label for="stationPOTAInput"><?= __("POTA Reference(s)"); ?></label>
-		    <input type="text" class="form-control" name="pota" id="stationPOTAInput" aria-describedby="stationPOTAInputHelp">
+		    <input type="text" class="form-control uppercase" name="pota" id="stationPOTAInput" aria-describedby="stationPOTAInputHelp">
 		    <small id="stationPOTAInputHelp" class="form-text text-muted"><?= sprintf(__("Station POTA reference(s). Multiple comma separated values allowed. You can look up POTA references at the %s."), "<a target='_blank' href='https://pota.app/#/map/'>".__("POTA Map website")."</a>"); ?></small>
 		  </div>
 
 		  <div class="mb-3">
 		    <label for="stationSigInput"><?= __("Signature Name"); ?></label>
-		    <input type="text" class="form-control" name="sig" id="stationSigInput" aria-describedby="stationSigInputHelp">
+		    <input type="text" class="form-control uppercase" name="sig" id="stationSigInput" aria-describedby="stationSigInputHelp">
 		    <small id="stationSigInputHelp" class="form-text text-muted"><?= __("Station Signature (e.g. GMA).."); ?></small>
 		  </div>
 
 		  <div class="mb-3">
 		    <label for="stationSigInfoInput"><?= __("Signature Information"); ?></label>
-		    <input type="text" class="form-control" name="sig_info" id="stationSigInfoInput" aria-describedby="stationSigInfoInputHelp">
+		    <input type="text" class="form-control uppercase" name="sig_info" id="stationSigInfoInput" aria-describedby="stationSigInfoInputHelp">
 		    <small id="stationSigInfoInput" class="form-text text-muted"><?= __("Station Signature Info (e.g. DA/NW-357)."); ?></small>
 		  </div>
 
diff --git a/application/views/station_profile/edit.php b/application/views/station_profile/edit.php
index c36e0204f..d62be7342 100644
--- a/application/views/station_profile/edit.php
+++ b/application/views/station_profile/edit.php
@@ -71,7 +71,7 @@ if ($dxcc_list->result() > 0) {
 
 					<div class="mb-3">
 						<label for="stationCallsignInput"><?= __("Station Callsign"); ?></label>
-						<input type="text" class="form-control" name="station_callsign" id="stationCallsignInput" aria-describedby="stationCallsignInputHelp" value="<?php if(set_value('station_callsign') != "") { echo set_value('station_callsign'); } else { echo $my_station_profile->station_callsign; } ?>" required>
+						<input type="text" class="form-control uppercase" name="station_callsign" id="stationCallsignInput" aria-describedby="stationCallsignInputHelp" value="<?php if(set_value('station_callsign') != "") { echo set_value('station_callsign'); } else { echo $my_station_profile->station_callsign; } ?>" required>
 						<small id="stationCallsignInputHelp" class="form-text text-muted"><?= __("Station callsign. For example: 4W7EST/P"); ?></small>
 					</div>
 
@@ -197,7 +197,7 @@ if ($dxcc_list->result() > 0) {
 		    			<label for="stationGridsquareInput"><?= __("Station Gridsquare"); ?></label>
 
 						<div class="input-group mb-3">
-						<input type="text" class="form-control" name="gridsquare" id="stationGridsquareInput" aria-describedby="stationGridInputHelp" value="<?php if(set_value('gridsquare') != "") { echo set_value('gridsquare'); } else { echo $my_station_profile->station_gridsquare; } ?>" required>
+						<input type="text" class="form-control uppercase" name="gridsquare" id="stationGridsquareInput" aria-describedby="stationGridInputHelp" value="<?php if(set_value('gridsquare') != "") { echo set_value('gridsquare'); } else { echo $my_station_profile->station_gridsquare; } ?>" required>
 							<div class="input-group-append">
 								<button type="button" class="btn btn-outline-secondary" onclick="getLocation()"><i class="fas fa-compass"></i> <?= __("Get Gridsquare"); ?></button>
 							</div>
@@ -243,8 +243,8 @@ if ($dxcc_list->result() > 0) {
 				<h5 class="card-header"><?= __("SOTA"); ?></h5>
 				<div class="card-body">
 					<div class="mb-3">
-		    			<label for="stationSOTAInput"><?= __("SOTA Reference"); ?></label>
-		    			<input type="text" class="form-control" name="sota" id="stationSOTAInput" aria-describedby="stationSOTAInputHelp" value="<?php if(set_value('sota') != "") { echo set_value('sota'); } else { echo $my_station_profile->station_sota; } ?>">
+						<label for="stationSOTAInput"><?= __("SOTA Reference"); ?></label>
+						<input type="text" class="form-control uppercase" name="sota" id="stationSOTAInput" aria-describedby="stationSOTAInputHelp" value="<?php if(set_value('sota') != "") { echo set_value('sota'); } else { echo $my_station_profile->station_sota; } ?>">
 		    			<small id="stationSOTAInputHelp" class="form-text text-muted"><?= sprintf(__("Station SOTA reference. You can look up SOTA references at the %s."), "<a target='_blank' href='https://www.sotamaps.org/'>".__("SOTA Maps website")."</a>"); ?></small>
 		  			</div>
 				</div>
@@ -257,7 +257,7 @@ if ($dxcc_list->result() > 0) {
 				<div class="card-body">
 					<div class="mb-3">
 						<label for="stationWWFFInput"><?= __("WWFF Reference"); ?></label>
-						<input type="text" class="form-control" name="wwff" id="stationWWFFInput" aria-describedby="stationWWFFInputHelp" value="<?php if(set_value('wwff') != "") { echo set_value('wwff'); } else { echo $my_station_profile->station_wwff; } ?>">
+						<input type="text" class="form-control uppercase" name="wwff" id="stationWWFFInput" aria-describedby="stationWWFFInputHelp" value="<?php if(set_value('wwff') != "") { echo set_value('wwff'); } else { echo $my_station_profile->station_wwff; } ?>">
 						<small id="stationWWFFInputHelp" class="form-text text-muted"><?= sprintf(__("Station WWFF reference. You can look up WWFF references at the %s."), "<a target='_blank' href='https://www.cqgma.org/mvs/'>".__("GMA Map website")."</a>"); ?></small>
 					</div>
 				</div>
@@ -270,7 +270,7 @@ if ($dxcc_list->result() > 0) {
 				<div class="card-body">
 					<div class="mb-3">
 						<label for="stationPOTAInput"><?= __("POTA Reference(s)"); ?></label>
-						<input type="text" class="form-control" name="pota" id="stationPOTAInput" aria-describedby="stationPOTAInputHelp" value="<?php if(set_value('pota') != "") { echo set_value('pota'); } else { echo $my_station_profile->station_pota; } ?>">
+						<input type="text" class="form-control uppercase" name="pota" id="stationPOTAInput" aria-describedby="stationPOTAInputHelp" value="<?php if(set_value('pota') != "") { echo set_value('pota'); } else { echo $my_station_profile->station_pota; } ?>">
 						<small id="stationPOTAInputHelp" class="form-text text-muted"><?= sprintf(__("Station POTA reference(s). Multiple comma separated values allowed. You can look up POTA references at the %s."), "<a target='_blank' href='https://pota.app/#/map/'>".__("POTA Map website")."</a>"); ?></small>
 					</div>
 				</div>
@@ -284,15 +284,15 @@ if ($dxcc_list->result() > 0) {
 				<h5 class="card-header"><?= __("Signature"); ?></h5>
 				<div class="card-body">
 					<div class="mb-3">
-		    			<label for="stationSigInput"><?= __("Signature Name"); ?></label>
-		    			<input type="text" class="form-control" name="sig" id="stationSigInput" aria-describedby="stationSigInputHelp" value="<?php if(set_value('sig') != "") { echo set_value('sig'); } else { echo $my_station_profile->station_sig; } ?>">
-		    			<small id="stationSigInputHelp" class="form-text text-muted"><?= __("Station Signature (e.g. GMA).."); ?></small>
+						<label for="stationSigInput"><?= __("Signature Name"); ?></label>
+						<input type="text" class="form-control uppercase" name="sig" id="stationSigInput" aria-describedby="stationSigInputHelp" value="<?php if(set_value('sig') != "") { echo set_value('sig'); } else { echo $my_station_profile->station_sig; } ?>">
+						<small id="stationSigInputHelp" class="form-text text-muted"><?= __("Station Signature (e.g. GMA).."); ?></small>
 					</div>
 
 					<div class="mb-3">
-		    			<label for="stationSigInfoInput"><?= __("Signature Information"); ?></label>
-		    			<input type="text" class="form-control" name="sig_info" id="stationSigInfoInput" aria-describedby="stationSigInfoInputHelp" value="<?php if(set_value('sig_info') != "") { echo set_value('sig_info'); } else { echo $my_station_profile->station_sig_info; } ?>">
-		    			<small id="stationSigInfoInputHelp" class="form-text text-muted"><?= __("Station Signature Info (e.g. DA/NW-357)."); ?></small>
+						<label for="stationSigInfoInput"><?= __("Signature Information"); ?></label>
+						<input type="text" class="form-control uppercase" name="sig_info" id="stationSigInfoInput" aria-describedby="stationSigInfoInputHelp" value="<?php if(set_value('sig_info') != "") { echo set_value('sig_info'); } else { echo $my_station_profile->station_sig_info; } ?>">
+						<small id="stationSigInfoInputHelp" class="form-text text-muted"><?= __("Station Signature Info (e.g. DA/NW-357)."); ?></small>
 					</div>
 				</div>
 			</div>
@@ -305,16 +305,16 @@ if ($dxcc_list->result() > 0) {
 				<h5 class="card-header"><?= __("eQSL"); ?></h5>
 				<div class="card-body">
 					<div class="mb-3">
-		    			<label for="eqslNickname"><?php echo _pgettext("Probably no translation needed","eQSL QTH Nickname"); ?></label> <!-- This does not need Multilanguage Support -->
-		    			<input type="text" class="form-control" name="eqslnickname" id="eqslNickname" aria-describedby="eqslhelp" value="<?php if(set_value('eqslnickname') != "") { echo set_value('eqslnickname'); } else { echo $my_station_profile->eqslqthnickname; } ?>">
-		    			<small id="eqslhelp" class="form-text text-muted"><?= __("The QTH Nickname which is configured in your eQSL Profile"); ?></small>
+						<label for="eqslNickname"><?php echo _pgettext("Probably no translation needed","eQSL QTH Nickname"); ?></label> <!-- This does not need Multilanguage Support -->
+						<input type="text" class="form-control" name="eqslnickname" id="eqslNickname" aria-describedby="eqslhelp" value="<?php if(set_value('eqslnickname') != "") { echo set_value('eqslnickname'); } else { echo $my_station_profile->eqslqthnickname; } ?>">
+						<small id="eqslhelp" class="form-text text-muted"><?= __("The QTH Nickname which is configured in your eQSL Profile"); ?></small>
 		  			</div>
 					<div class="mb-3">
-		    			<label for="eqslDefaultQSLMsg"><?= __("Default QSLMSG"); ?></label>
+						<label for="eqslDefaultQSLMsg"><?= __("Default QSLMSG"); ?></label>
 						<label class="position-absolute end-0 mb-2 me-3" for="eqslDefaultQSLMsg" id="charsLeft"> </label>
-		    			<textarea class="form-control" name="eqsl_default_qslmsg" id="eqslDefaultQSLMsg" aria-describedby="eqsldefaultqslmsghelp" maxlength="240" rows="2" style="width:100%;" value="<?php echo $my_station_profile->eqsl_default_qslmsg; ?>"><?php echo $my_station_profile->eqsl_default_qslmsg; ?></textarea>
-		    			<small id="eqsldefaultqslmsghelp" class="form-text text-muted"><?= __("Define a default message that will be populated and sent for each QSO for this station location."); ?></small>
-		  			</div>
+						<textarea class="form-control" name="eqsl_default_qslmsg" id="eqslDefaultQSLMsg" aria-describedby="eqsldefaultqslmsghelp" maxlength="240" rows="2" style="width:100%;" value="<?php echo $my_station_profile->eqsl_default_qslmsg; ?>"><?php echo $my_station_profile->eqsl_default_qslmsg; ?></textarea>
+						<small id="eqsldefaultqslmsghelp" class="form-text text-muted"><?= __("Define a default message that will be populated and sent for each QSO for this station location."); ?></small>
+					</div>
 				</div>
 			</div>
 		</div>