Packet #17804634 Success

TELEMETRY_APP packet from VE3WNP-12 (WNP) to !ffffffff

45
Total Receptions
1
Unique Gateways
0
Hop Count
28
Payload Bytes
Packet Information
Database ID: 17804634
Mesh Packet ID: 0x300f4403
Used for correlation across gateways
Timestamp: 2026-03-27 10:05:31 UTC
From Node: VE3WNP-12 (WNP)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: VE3WNP-12 (WNP)
Channel: ShortFast
RSSI: Unknown
SNR: Unknown
Hop Info: 0/7 hops
Start: 7, Limit: 7
Relay Node: 58 WNP
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: TELEMETRY_APP
Size: 28 bytes
Decoded: Yes
Decoded Data:
Device Metrics:
Battery:99%
Voltage:4.18 V
Channel Usage:2.2%
Air Util TX:1.1%
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:28 bytes
Gateway:!4358dc58
Channel:ShortFast
Payload Type:TELEMETRY_APP
Hop Count:Unknown / 7
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortFast
+ 2 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !4358dc58
Node ID format
channel_id ShortFast
packet MeshPacket (28 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1129897048
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 67
TELEMETRY_APP 		enum
decoded.payload_length 28 bytes size
hop_limit 7
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 0
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1774605929
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority 10
Packet priority level 		enum
delayed Not set enum
channel Not set uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 88
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1774605931.0771055
Unix timestamp 		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)
  • ✓ Custom channel: ShortFast
  • ✓ Gateway node ID tracked
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Packet visible to MQTT subscribers
MQTT-Specific Fields
Gateway ID: !4358dc58
Zero Hop Policy: Enabled
Direct gateway connection
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TELEMETRY_APP
Size:28 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "time": 1774605929, "device_metrics": { "battery_level": 99, "voltage": 4.177, "channel_utilization": 2.2166667, "air_util_tx": 1.0908333, "uptime_seconds": 592267 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!4358dc58", "channel_id": "ShortFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1129897048, "to": 4294967295, "id": 806306819, "rx_time": 1774605929, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 7, "hop_start": 7, "via_mqtt": false, "want_ack": false, "priority": 10, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 88, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d6956c6691215086315fca985401ddedd0d40256da08b3f288b9324", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1774605929, "device_metrics": { "battery_level": 99, "voltage": 4.177, "channel_utilization": 2.2166667, "air_util_tx": 1.0908333, "uptime_seconds": 592267 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (28 bytes)
0d6956c6691215086315fca985401ddedd0d40256da08b3f288b9324
Hex Analysis:
Size:28 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
VE3WNP-12 (WNP) Primary 0.000s
Reference 		Unknown Unknown 0 58 WNP ShortFast 2026-03-27 10:05:31 UTC Current
VE3WNP-12 (WNP) -0.571s
Before 		Unknown Unknown 0 58 WNP LongFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.534s
Before 		Unknown Unknown 0 58 WNP LongFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.509s
Before 		Unknown Unknown 0 58 WNP LongFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.471s
Before 		Unknown Unknown 0 58 WNP LongFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.440s
Before 		Unknown Unknown 0 58 WNP LongFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.417s
Before 		Unknown Unknown 0 58 WNP LongFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.393s
Before 		Unknown Unknown 0 58 WNP LongFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.371s
Before 		Unknown Unknown 0 58 WNP LongFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.351s
Before 		Unknown Unknown 0 58 WNP LongFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.330s
Before 		Unknown Unknown 0 58 WNP LongFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.310s
Before 		Unknown Unknown 0 58 WNP LongFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.288s
Before 		Unknown Unknown 0 58 WNP MediumFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.264s
Before 		Unknown Unknown 0 58 WNP MediumFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.241s
Before 		Unknown Unknown 0 58 WNP MediumFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.218s
Before 		Unknown Unknown 0 58 WNP MediumFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.196s
Before 		Unknown Unknown 0 58 WNP MediumFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.175s
Before 		Unknown Unknown 0 58 WNP MediumFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.154s
Before 		Unknown Unknown 0 58 WNP MediumFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.133s
Before 		Unknown Unknown 0 58 WNP MediumFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.111s
Before 		Unknown Unknown 0 58 WNP MediumFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.088s
Before 		Unknown Unknown 0 58 WNP MediumFast 2026-03-27 10:05:30 UTC View
VE3WNP-12 (WNP) -0.065s
Before 		Unknown Unknown 0 58 WNP MediumFast 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) -0.043s
Before 		Unknown Unknown 0 58 WNP ShortFast 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) -0.021s
Before 		Unknown Unknown 0 58 WNP ShortFast 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.020s
After 		Unknown Unknown 0 58 WNP ShortFast 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.042s
After 		Unknown Unknown 0 58 WNP ShortFast 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.064s
After 		Unknown Unknown 0 58 WNP ShortFast 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.088s
After 		Unknown Unknown 0 58 WNP ShortFast 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.111s
After 		Unknown Unknown 0 58 WNP ShortFast 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.133s
After 		Unknown Unknown 0 58 WNP ShortFast 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.156s
After 		Unknown Unknown 0 58 WNP ShortFast 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.177s
After 		Unknown Unknown 0 58 WNP ShortFast 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.199s
After 		Unknown Unknown 0 58 WNP ShortTurbo 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.221s
After 		Unknown Unknown 0 58 WNP ShortTurbo 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.243s
After 		Unknown Unknown 0 58 WNP ShortTurbo 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.265s
After 		Unknown Unknown 0 58 WNP ShortTurbo 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.286s
After 		Unknown Unknown 0 58 WNP ShortTurbo 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.308s
After 		Unknown Unknown 0 58 WNP ShortTurbo 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.330s
After 		Unknown Unknown 0 58 WNP ShortTurbo 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.351s
After 		Unknown Unknown 0 58 WNP ShortTurbo 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.372s
After 		Unknown Unknown 0 58 WNP ShortTurbo 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.392s
After 		Unknown Unknown 0 58 WNP ShortTurbo 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.416s
After 		Unknown Unknown 0 58 WNP ShortTurbo 2026-03-27 10:05:31 UTC View
VE3WNP-12 (WNP) +0.440s
After 		Unknown Unknown 0 58 WNP LongFast 2026-03-27 10:05:31 UTC View
45

Total Receptions

1

Unique Gateways