Packet #1546903 Success

TELEMETRY_APP packet from !151f7c01 to !ffffffff

78
Total Receptions
1
Unique Gateways
1
Hop Count
29
Payload Bytes
Packet Information
Database ID: 1546903
Mesh Packet ID: 0x0aa9e484
Used for correlation across gateways
Timestamp: 2026-07-15 07:29:42 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 07:29:42 UTC Current
1 hop Gateways that received this packet after 1 hop
!e71e06bd (06bd) -1394967.451s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-06-29 04:00:15 UTC View
!e71e06bd (06bd) -1308567.207s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-06-30 04:00:15 UTC View
!e71e06bd (06bd) -1302937.231s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-06-30 05:34:05 UTC View
!e71e06bd (06bd) -1222167.543s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-01 04:00:15 UTC View
!e71e06bd (06bd) -1217663.081s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-01 05:15:19 UTC View
!e71e06bd (06bd) -1217325.120s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-01 05:20:57 UTC View
!e71e06bd (06bd) -1191231.224s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-01 12:35:51 UTC View
!e71e06bd (06bd) -1191226.654s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-01 12:35:56 UTC View
!e71e06bd (06bd) -1135766.324s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-02 04:00:16 UTC View
!e71e06bd (06bd) -1132073.315s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-02 05:01:49 UTC View
!e71e06bd (06bd) -1049367.454s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-03 04:00:15 UTC View
!e71e06bd (06bd) -962967.336s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-04 04:00:15 UTC View
!e71e06bd (06bd) -946373.487s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-04 08:36:49 UTC View
!e71e06bd (06bd) -906146.322s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-04 19:47:16 UTC View
!e71e06bd (06bd) -876566.808s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-05 04:00:15 UTC View
!e71e06bd (06bd) -797253.011s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-06 02:02:09 UTC View
!e71e06bd (06bd) -790167.932s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-06 04:00:14 UTC View
!e71e06bd (06bd) -703767.085s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-07 04:00:15 UTC View
!e71e06bd (06bd) -617366.296s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-08 04:00:16 UTC View
!e71e06bd (06bd) -613180.876s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-08 05:10:01 UTC View
!e71e06bd (06bd) -576500.446s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-08 15:21:22 UTC View
!e71e06bd (06bd) -530965.970s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-09 04:00:16 UTC View
!e71e06bd (06bd) -490977.767s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-09 15:06:44 UTC View
!e71e06bd (06bd) -444567.182s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-10 04:00:15 UTC View
!e71e06bd (06bd) -408155.250s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-10 14:07:07 UTC View
!e71e06bd (06bd) -408009.106s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-10 14:09:33 UTC View
!e71e06bd (06bd) -358166.378s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-11 04:00:16 UTC View
!e71e06bd (06bd) -271767.346s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-12 04:00:15 UTC View
!e71e06bd (06bd) -267481.247s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-12 05:11:41 UTC View
!e71e06bd (06bd) -267470.488s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-12 05:11:52 UTC View
!e71e06bd (06bd) -249264.752s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-12 10:15:17 UTC View
!e71e06bd (06bd) -185367.655s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-13 04:00:15 UTC View
!e71e06bd (06bd) -142695.052s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-13 15:51:27 UTC View
!e71e06bd (06bd) -98965.072s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-14 04:00:17 UTC View
!e71e06bd (06bd) -94563.020s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-14 05:13:39 UTC View
!e71e06bd (06bd) -79409.021s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-14 09:26:13 UTC View
!e71e06bd (06bd) -68615.960s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-14 12:26:06 UTC View
!e71e06bd (06bd) -63328.698s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-14 13:54:14 UTC View
!e71e06bd (06bd) -63327.980s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-14 13:54:14 UTC View
!e71e06bd (06bd) -63026.635s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-14 13:59:16 UTC View
!e71e06bd (06bd) -29048.499s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-14 23:25:34 UTC View
!e71e06bd (06bd) -12562.581s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-15 04:00:20 UTC View
!e71e06bd (06bd) -11528.016s
Before 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-15 04:17:34 UTC View
!e71e06bd (06bd) +67257.218s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-16 02:10:39 UTC View
!e71e06bd (06bd) +73832.207s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-16 04:00:14 UTC View
!e71e06bd (06bd) +87343.762s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-16 07:45:26 UTC View
!e71e06bd (06bd) +87349.533s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-16 07:45:32 UTC View
!e71e06bd (06bd) +160234.118s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-17 04:00:16 UTC View
!e71e06bd (06bd) +204713.461s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-17 16:21:36 UTC View
!e71e06bd (06bd) +205363.840s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-17 16:32:26 UTC View
!e71e06bd (06bd) +246633.701s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-18 04:00:16 UTC View
!e71e06bd (06bd) +246672.615s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-18 04:00:55 UTC View
!e71e06bd (06bd) +333032.392s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-19 04:00:15 UTC View
!e71e06bd (06bd) +361614.112s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-19 11:56:36 UTC View
!e71e06bd (06bd) +394225.127s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-19 21:00:07 UTC View
!e71e06bd (06bd) +419434.916s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-20 04:00:17 UTC View
!e71e06bd (06bd) +419454.112s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-20 04:00:36 UTC View
!e71e06bd (06bd) +505832.752s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-21 04:00:15 UTC View
!e71e06bd (06bd) +592232.246s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-22 04:00:14 UTC View
!e71e06bd (06bd) +626744.403s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-22 13:35:27 UTC View
!e71e06bd (06bd) +636621.083s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-22 16:20:03 UTC View
!e71e06bd (06bd) +636927.028s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-22 16:25:09 UTC View
!e71e06bd (06bd) +678634.233s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-23 04:00:16 UTC View
!e71e06bd (06bd) +678683.893s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-23 04:01:06 UTC View
!e71e06bd (06bd) +711150.040s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-23 13:02:12 UTC View
!e71e06bd (06bd) +726438.064s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-23 17:17:00 UTC View
!e71e06bd (06bd) +765032.452s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-24 04:00:15 UTC View
!e71e06bd (06bd) +851432.844s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-25 04:00:15 UTC View
!e71e06bd (06bd) +883554.063s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-25 12:55:36 UTC View
!e71e06bd (06bd) +937832.789s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-26 04:00:15 UTC View
!e71e06bd (06bd) +1024232.780s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-27 04:00:15 UTC View
!e71e06bd (06bd) +1110632.938s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-28 04:00:15 UTC View
!e71e06bd (06bd) +1197032.327s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-29 04:00:15 UTC View
!e71e06bd (06bd) +1201136.260s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-29 05:08:38 UTC View
!e71e06bd (06bd) +1201160.042s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-29 05:09:02 UTC View
!e71e06bd (06bd) +1235678.798s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-29 14:44:21 UTC View
!e71e06bd (06bd) +1235681.242s
After 		-92.0 dBm 6.50 dB 1 87 LongFast 2026-07-29 14:44:23 UTC View
78

Total Receptions

1

Unique Gateways