Array ( [0] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 06:36:55.65548+00 [rssi] => -113 [snr] => [device_data_context] => water_level_mm [device_data_value] => 1014.6 ) [1] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 07:03:27.983684+00 [rssi] => -116 [snr] => -1.5 [device_data_context] => water_level_mm [device_data_value] => 999.2 ) [2] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 07:29:58.692585+00 [rssi] => -116 [snr] => -1.2 [device_data_context] => water_level_mm [device_data_value] => 983.8 ) [3] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 07:56:28.487976+00 [rssi] => -117 [snr] => -2.2 [device_data_context] => water_level_mm [device_data_value] => 968.4 ) [4] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 08:22:56.803943+00 [rssi] => -112 [snr] => 0.2 [device_data_context] => water_level_mm [device_data_value] => 953.0 ) [5] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 08:49:22.576318+00 [rssi] => -113 [snr] => 1.5 [device_data_context] => water_level_mm [device_data_value] => 953.0 ) [6] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 09:15:45.802475+00 [rssi] => -112 [snr] => 1.8 [device_data_context] => water_level_mm [device_data_value] => 937.6 ) [7] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 09:42:07.324564+00 [rssi] => -112 [snr] => 1.2 [device_data_context] => water_level_mm [device_data_value] => 937.6 ) [8] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 10:08:27.842444+00 [rssi] => -113 [snr] => 1.5 [device_data_context] => water_level_mm [device_data_value] => 937.6 ) [9] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 10:34:47.922578+00 [rssi] => -112 [snr] => 1.8 [device_data_context] => water_level_mm [device_data_value] => 922.2 ) [10] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 11:01:07.530933+00 [rssi] => -111 [snr] => [device_data_context] => water_level_mm [device_data_value] => 922.2 ) [11] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 11:27:26.751214+00 [rssi] => -112 [snr] => 2.8 [device_data_context] => water_level_mm [device_data_value] => 922.2 ) [12] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 11:53:45.728247+00 [rssi] => -109 [snr] => [device_data_context] => water_level_mm [device_data_value] => 922.2 ) [13] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 12:20:04.863001+00 [rssi] => -112 [snr] => 2.2 [device_data_context] => water_level_mm [device_data_value] => 906.8 ) [14] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 12:46:22.957217+00 [rssi] => -110 [snr] => 3.2 [device_data_context] => water_level_mm [device_data_value] => 906.8 ) [15] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 13:12:40.773221+00 [rssi] => -109 [snr] => 3.2 [device_data_context] => water_level_mm [device_data_value] => 906.8 ) [16] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 13:38:57.776421+00 [rssi] => -113 [snr] => 1.8 [device_data_context] => water_level_mm [device_data_value] => 906.8 ) [17] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 14:05:14.443816+00 [rssi] => -109 [snr] => 2.2 [device_data_context] => water_level_mm [device_data_value] => 891.4 ) [18] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 14:31:30.935461+00 [rssi] => -113 [snr] => 1.5 [device_data_context] => water_level_mm [device_data_value] => 891.4 ) [19] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 14:57:47.178574+00 [rssi] => -110 [snr] => [device_data_context] => water_level_mm [device_data_value] => 891.4 ) [20] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 15:24:02.902879+00 [rssi] => -111 [snr] => 2.2 [device_data_context] => water_level_mm [device_data_value] => 891.4 ) [21] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 15:50:18.565222+00 [rssi] => -113 [snr] => 1.5 [device_data_context] => water_level_mm [device_data_value] => 876.0 ) [22] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 16:16:33.839787+00 [rssi] => -109 [snr] => [device_data_context] => water_level_mm [device_data_value] => 891.4 ) [23] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 16:42:48.830761+00 [rssi] => -111 [snr] => 3.2 [device_data_context] => water_level_mm [device_data_value] => 906.8 ) [24] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 17:09:03.780517+00 [rssi] => -109 [snr] => [device_data_context] => water_level_mm [device_data_value] => 906.8 ) [25] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 17:35:18.524675+00 [rssi] => -112 [snr] => 2.2 [device_data_context] => water_level_mm [device_data_value] => 906.8 ) [26] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 18:01:33.127169+00 [rssi] => -111 [snr] => 3.2 [device_data_context] => water_level_mm [device_data_value] => 906.8 ) [27] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 18:27:48.056523+00 [rssi] => -106 [snr] => 3.8 [device_data_context] => water_level_mm [device_data_value] => 922.2 ) [28] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 18:54:02.903982+00 [rssi] => -109 [snr] => 3.5 [device_data_context] => water_level_mm [device_data_value] => 922.2 ) [29] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 19:20:17.601442+00 [rssi] => -116 [snr] => -2.2 [device_data_context] => water_level_mm [device_data_value] => 922.2 ) [30] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 19:46:32.733029+00 [rssi] => -117 [snr] => -1.8 [device_data_context] => water_level_mm [device_data_value] => 937.6 ) [31] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 20:12:50.049588+00 [rssi] => -117 [snr] => -0.8 [device_data_context] => water_level_mm [device_data_value] => 937.6 ) [32] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 20:39:09.469531+00 [rssi] => -117 [snr] => [device_data_context] => water_level_mm [device_data_value] => 937.6 ) [33] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 21:05:30.827239+00 [rssi] => -115 [snr] => -1.5 [device_data_context] => water_level_mm [device_data_value] => 953.0 ) [34] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 21:31:53.644401+00 [rssi] => -115 [snr] => -5.2 [device_data_context] => water_level_mm [device_data_value] => 937.6 ) [35] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 21:58:18.081354+00 [rssi] => -115 [snr] => -3.8 [device_data_context] => water_level_mm [device_data_value] => 922.2 ) [36] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 22:24:43.955973+00 [rssi] => -116 [snr] => -2.2 [device_data_context] => water_level_mm [device_data_value] => 906.8 ) [37] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 22:51:11.835725+00 [rssi] => -116 [snr] => [device_data_context] => water_level_mm [device_data_value] => 906.8 ) [38] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 23:17:41.473276+00 [rssi] => -116 [snr] => -2.5 [device_data_context] => water_level_mm [device_data_value] => 891.4 ) [39] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-12 23:44:12.979492+00 [rssi] => -116 [snr] => -3.2 [device_data_context] => water_level_mm [device_data_value] => 876.0 ) [40] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-13 00:10:46.036861+00 [rssi] => -116 [snr] => -4.2 [device_data_context] => water_level_mm [device_data_value] => 876.0 ) [41] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-13 00:37:19.840264+00 [rssi] => -112 [snr] => -0.5 [device_data_context] => water_level_mm [device_data_value] => 860.6 ) [42] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-13 01:03:54.100084+00 [rssi] => -116 [snr] => -3.5 [device_data_context] => water_level_mm [device_data_value] => 860.6 ) [43] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-13 01:30:28.800459+00 [rssi] => -117 [snr] => -5.8 [device_data_context] => water_level_mm [device_data_value] => 845.2 ) [44] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-13 01:57:04.014228+00 [rssi] => -115 [snr] => [device_data_context] => water_level_mm [device_data_value] => 845.2 ) [45] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-13 02:23:39.528585+00 [rssi] => -115 [snr] => -2.8 [device_data_context] => water_level_mm [device_data_value] => 829.8 ) [46] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-13 02:50:16.395011+00 [rssi] => -114 [snr] => -3.5 [device_data_context] => water_level_mm [device_data_value] => 814.4 ) [47] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-13 03:16:54.361036+00 [rssi] => -116 [snr] => [device_data_context] => water_level_mm [device_data_value] => 829.8 ) [48] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-13 03:43:33.172273+00 [rssi] => -113 [snr] => [device_data_context] => water_level_mm [device_data_value] => 829.8 ) [49] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-13 04:10:10.708177+00 [rssi] => -115 [snr] => -2.2 [device_data_context] => water_level_mm [device_data_value] => 829.8 ) [50] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-13 04:36:48.368026+00 [rssi] => -118 [snr] => -2.5 [device_data_context] => water_level_mm [device_data_value] => 829.8 ) [51] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-13 05:03:24.248078+00 [rssi] => -116 [snr] => [device_data_context] => water_level_mm [device_data_value] => 845.2 ) [52] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-13 05:29:58.625216+00 [rssi] => -114 [snr] => -1.8 [device_data_context] => water_level_mm [device_data_value] => 829.8 ) [53] => Array ( [location_id] => 135 [location_name] => Karee Rhino Tank [deviceid] => h00149 [message_type] => A [local_time] => 2025-11-13 05:56:31.227357+00 [rssi] => -117 [snr] => -2.8 [device_data_context] => water_level_mm [device_data_value] => 829.8 ) )