Packet #1544952 Success

TELEMETRY_APP packet from !151f7c01 to !ffffffff

78
Total Receptions
1
Unique Gateways
1
Hop Count
29
Payload Bytes
Packet Information
Database ID: 1544952
Mesh Packet ID: 0x0aa9e484
Used for correlation across gateways
Timestamp: 2026-07-15 04:00:20 UTC
From Node: !151f7c01 (7c01)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: !e71e06bd (06bd)
Channel: LongFast
RSSI: -92 dBm
SNR: 6.5 dBm
Hop Info: 1/4 hops
Start: 4, Limit: 3
Relay Node: 87
Last byte of the last hop that relayed this packet
Payload Data
Protocol: TELEMETRY_APP
Size: 29 bytes
Decoded: Yes
Decoded Data:
Device Metrics:
Battery:91%
Voltage:4.07 V
Channel Usage:20.1%
Air Util TX:3.6%
Raw Packet Analysis
Complete field breakdown and MQTT privacy/exposure analysis
Packet Structure
MQTT Packet Flow:
ServiceEnvelope (MQTT layer) → MeshPacket (Mesh layer) → Decoded Payload (Application data)
Total Size:29 bytes
Gateway:!e71e06bd
Channel:LongFast
Payload Type:TELEMETRY_APP
Hop Count:1 / 4
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 3 more...
MQTT ServiceEnvelope Fields

FieldValue
gateway_id !e71e06bd
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (29 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Canonical MeshPacket view reconstructed from stored protobuf bytes.

FieldValueType
from 354384897
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum TELEMETRY_APP
TELEMETRY_APP 		enum
decoded.payload_length 29 bytes size
hop_limit 3
Remaining hops allowed 		uint32
hop_start 4
Initial hop limit 		uint32
hops_taken 1
Calculated: hop_start - hop_limit 		derived
rx_rssi -92.0 dBm
Signal strength at gateway 		int32
rx_snr 6.50 dB
Signal quality at gateway 		float
rx_time 1758824733
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority Not set enum
delayed Not set enum
channel 8
Channel index 		uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 135
Relay node ID 		uint32
tx_after Not set uint32
timestamp Not set uint32
MQTT Privacy & Exposure Analysis

Analysis of privacy features and exposure risks when packet is shared via MQTT

Exposure Level: Broadcast
Privacy Features:
  • ✓ Direct LoRa transmission (not via MQTT)
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (1 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !e71e06bd
Signal Metrics: RSSI: -92.0 dBm
SNR: 6.50 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TELEMETRY_APP
Size:29 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "time": 1758824723, "device_metrics": { "battery_level": 91, "voltage": 4.074, "channel_utilization": 20.088333, "air_util_tx": 3.6490831, "uptime_seconds": 2398092 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "packet": { "from": 354384897, "to": 4294967295, "channel": 8, "decoded": { "portnum": "TELEMETRY_APP", "payload": "DROJ1WgSFghbFTVegkAd6LSgQSWUimlAKIyvkgE=", "bitfield": 1 }, "id": 178906244, "rx_time": 1758824733, "rx_snr": 6.5, "hop_limit": 3, "rx_rssi": -92, "hop_start": 4, "relay_node": 135 }, "channel_id": "LongFast", "gateway_id": "!e71e06bd" }, "mesh_packet": { "from": 354384897, "to": 4294967295, "channel": 8, "decoded": { "portnum": "TELEMETRY_APP", "payload": "DROJ1WgSFghbFTVegkAd6LSgQSWUimlAKIyvkgE=", "bitfield": 1, "parsed_payload": { "time": 1758824723, "device_metrics": { "battery_level": 91, "voltage": 4.074, "channel_utilization": 20.088333, "air_util_tx": 3.6490831, "uptime_seconds": 2398092 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } }, "id": 178906244, "rx_time": 1758824733, "rx_snr": 6.5, "hop_limit": 3, "rx_rssi": -92, "hop_start": 4, "relay_node": 135 } }
Raw Packet Data (29 bytes)
0d1389d5681216085b15355e82401de8b4a04125948a6940288caf9201
Hex Analysis:
Size:29 bytes
Format:Protobuf (Protocol Buffers)
Encoding:Binary with varint and length-delimited fields
This is the raw protobuf-encoded payload as received from MQTT. The structure follows the Meshtastic protobuf schema definitions.
All Receptions
All gateways that received this packet
Correlation: Using Mesh Packet ID
Reception Locations

Loading reception map...

Map shows gateway locations that received this packet. Hop counts are displayed if available.
Gateway Time Offset RSSI SNR Hops Relay Channel Timestamp Actions
!e71e06bd (06bd) Primary 0.000s
Reference 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-15 04:00:20 UTC Current
1 hop Gateways that received this packet after 1 hop
!e71e06bd (06bd) -1382404.870s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-06-29 04:00:15 UTC View
!e71e06bd (06bd) -1296004.626s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-06-30 04:00:15 UTC View
!e71e06bd (06bd) -1290374.650s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-06-30 05:34:05 UTC View
!e71e06bd (06bd) -1209604.962s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-01 04:00:15 UTC View
!e71e06bd (06bd) -1205100.500s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-01 05:15:19 UTC View
!e71e06bd (06bd) -1204762.539s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-01 05:20:57 UTC View
!e71e06bd (06bd) -1178668.643s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-01 12:35:51 UTC View
!e71e06bd (06bd) -1178664.073s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-01 12:35:56 UTC View
!e71e06bd (06bd) -1123203.743s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-02 04:00:16 UTC View
!e71e06bd (06bd) -1119510.734s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-02 05:01:49 UTC View
!e71e06bd (06bd) -1036804.873s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-03 04:00:15 UTC View
!e71e06bd (06bd) -950404.755s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-04 04:00:15 UTC View
!e71e06bd (06bd) -933810.906s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-04 08:36:49 UTC View
!e71e06bd (06bd) -893583.741s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-04 19:47:16 UTC View
!e71e06bd (06bd) -864004.227s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-05 04:00:15 UTC View
!e71e06bd (06bd) -784690.430s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-06 02:02:09 UTC View
!e71e06bd (06bd) -777605.351s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-06 04:00:14 UTC View
!e71e06bd (06bd) -691204.504s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-07 04:00:15 UTC View
!e71e06bd (06bd) -604803.715s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-08 04:00:16 UTC View
!e71e06bd (06bd) -600618.295s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-08 05:10:01 UTC View
!e71e06bd (06bd) -563937.865s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-08 15:21:22 UTC View
!e71e06bd (06bd) -518403.389s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-09 04:00:16 UTC View
!e71e06bd (06bd) -478415.186s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-09 15:06:44 UTC View
!e71e06bd (06bd) -432004.601s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-10 04:00:15 UTC View
!e71e06bd (06bd) -395592.669s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-10 14:07:07 UTC View
!e71e06bd (06bd) -395446.525s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-10 14:09:33 UTC View
!e71e06bd (06bd) -345603.797s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-11 04:00:16 UTC View
!e71e06bd (06bd) -259204.765s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-12 04:00:15 UTC View
!e71e06bd (06bd) -254918.666s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-12 05:11:41 UTC View
!e71e06bd (06bd) -254907.907s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-12 05:11:52 UTC View
!e71e06bd (06bd) -236702.171s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-12 10:15:17 UTC View
!e71e06bd (06bd) -172805.074s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-13 04:00:15 UTC View
!e71e06bd (06bd) -130132.471s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-13 15:51:27 UTC View
!e71e06bd (06bd) -86402.491s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-14 04:00:17 UTC View
!e71e06bd (06bd) -82000.439s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-14 05:13:39 UTC View
!e71e06bd (06bd) -66846.440s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-14 09:26:13 UTC View
!e71e06bd (06bd) -56053.379s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-14 12:26:06 UTC View
!e71e06bd (06bd) -50766.117s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-14 13:54:14 UTC View
!e71e06bd (06bd) -50765.399s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-14 13:54:14 UTC View
!e71e06bd (06bd) -50464.054s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-14 13:59:16 UTC View
!e71e06bd (06bd) -16485.918s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-14 23:25:34 UTC View
!e71e06bd (06bd) +1034.565s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-15 04:17:34 UTC View
!e71e06bd (06bd) +12562.581s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-15 07:29:42 UTC View
!e71e06bd (06bd) +79819.799s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-16 02:10:39 UTC View
!e71e06bd (06bd) +86394.788s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-16 04:00:14 UTC View
!e71e06bd (06bd) +99906.343s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-16 07:45:26 UTC View
!e71e06bd (06bd) +99912.114s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-16 07:45:32 UTC View
!e71e06bd (06bd) +172796.699s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-17 04:00:16 UTC View
!e71e06bd (06bd) +217276.042s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-17 16:21:36 UTC View
!e71e06bd (06bd) +217926.421s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-17 16:32:26 UTC View
!e71e06bd (06bd) +259196.282s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-18 04:00:16 UTC View
!e71e06bd (06bd) +259235.196s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-18 04:00:55 UTC View
!e71e06bd (06bd) +345594.973s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-19 04:00:15 UTC View
!e71e06bd (06bd) +374176.693s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-19 11:56:36 UTC View
!e71e06bd (06bd) +406787.708s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-19 21:00:07 UTC View
!e71e06bd (06bd) +431997.497s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-20 04:00:17 UTC View
!e71e06bd (06bd) +432016.693s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-20 04:00:36 UTC View
!e71e06bd (06bd) +518395.333s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-21 04:00:15 UTC View
!e71e06bd (06bd) +604794.827s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-22 04:00:14 UTC View
!e71e06bd (06bd) +639306.984s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-22 13:35:27 UTC View
!e71e06bd (06bd) +649183.664s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-22 16:20:03 UTC View
!e71e06bd (06bd) +649489.609s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-22 16:25:09 UTC View
!e71e06bd (06bd) +691196.814s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-23 04:00:16 UTC View
!e71e06bd (06bd) +691246.474s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-23 04:01:06 UTC View
!e71e06bd (06bd) +723712.621s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-23 13:02:12 UTC View
!e71e06bd (06bd) +739000.645s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-23 17:17:00 UTC View
!e71e06bd (06bd) +777595.033s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-24 04:00:15 UTC View
!e71e06bd (06bd) +863995.425s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-25 04:00:15 UTC View
!e71e06bd (06bd) +896116.644s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-25 12:55:36 UTC View
!e71e06bd (06bd) +950395.370s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-26 04:00:15 UTC View
!e71e06bd (06bd) +1036795.361s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-27 04:00:15 UTC View
!e71e06bd (06bd) +1123195.519s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-28 04:00:15 UTC View
!e71e06bd (06bd) +1209594.908s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-29 04:00:15 UTC View
!e71e06bd (06bd) +1213698.841s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-29 05:08:38 UTC View
!e71e06bd (06bd) +1213722.623s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-29 05:09:02 UTC View
!e71e06bd (06bd) +1248241.379s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-29 14:44:21 UTC View
!e71e06bd (06bd) +1248243.823s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-29 14:44:23 UTC View
78

Total Receptions

1

Unique Gateways