Packet #17798350 Success

TELEMETRY_APP packet from Meshtastic 6ef4 (6ef4) to !ffffffff

47
Total Receptions
3
Unique Gateways
0
Hop Count
28
Payload Bytes
Packet Information
Database ID: 17798350
Mesh Packet ID: 0x02ee5d3a
Used for correlation across gateways
Timestamp: 2026-03-27 09:45:44 UTC
From Node: Meshtastic 6ef4 (6ef4)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: WYK6 - MeshPocket (🔋)
Channel: ShortFast
RSSI: -38 dBm
SNR: 6.25 dBm
Hop Info: 0/7 hops
Start: 7, Limit: 7
Relay Node: f4 6ef4
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:101%
Voltage:4.38 V
Channel Usage:17.8%
Air Util TX:0.5%
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:!fb13094d
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
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !fb13094d
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 3679809268
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 -38.0 dBm
Signal strength at gateway 		int32
rx_snr 6.25 dB
Signal quality at gateway 		float
rx_time 1774604748
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 Not set uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 244
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1774604744.5813313
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
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !fb13094d
Zero Hop Policy: Enabled
Direct gateway connection
Signal Metrics: RSSI: -38.0 dBm
SNR: 6.25 dB
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": 1774832389, "device_metrics": { "battery_level": 101, "voltage": 4.376, "channel_utilization": 17.825, "air_util_tx": 0.52469444, "uptime_seconds": 121898 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!fb13094d", "channel_id": "ShortFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3679809268, "to": 4294967295, "id": 49175866, "rx_time": 1774604748, "rx_snr": 6.25, "rx_rssi": -38, "hop_limit": 7, "hop_start": 7, "via_mqtt": false, "want_ack": false, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 244, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d05cbc969121508651531088c401d9a998e41256052063f28aab807", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1774832389, "device_metrics": { "battery_level": 101, "voltage": 4.376, "channel_utilization": 17.825, "air_util_tx": 0.52469444, "uptime_seconds": 121898 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (28 bytes)
0d05cbc969121508651531088c401d9a998e41256052063f28aab807
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
WYK6 - MeshPocket (🔋) Primary 0.000s
Reference 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortFast 2026-03-27 09:45:44 UTC Current
WYK6 - MeshPocket (🔋) -0.788s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 LongFast 2026-03-27 09:45:43 UTC View
WYK6 - MeshPocket (🔋) -0.763s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 LongFast 2026-03-27 09:45:43 UTC View
WYK6 - MeshPocket (🔋) -0.731s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 LongFast 2026-03-27 09:45:43 UTC View
WYK6 - MeshPocket (🔋) -0.706s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 LongFast 2026-03-27 09:45:43 UTC View
WYK6 - MeshPocket (🔋) -0.668s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 LongFast 2026-03-27 09:45:43 UTC View
WYK6 - MeshPocket (🔋) -0.644s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 LongFast 2026-03-27 09:45:43 UTC View
WYK6 - MeshPocket (🔋) -0.621s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 LongFast 2026-03-27 09:45:43 UTC View
WYK6 - MeshPocket (🔋) -0.598s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 LongFast 2026-03-27 09:45:43 UTC View
WYK6 - MeshPocket (🔋) -0.576s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 LongFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.555s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 LongFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.534s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 LongFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.511s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 MediumFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.488s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 MediumFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.464s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 MediumFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.440s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 MediumFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.418s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 MediumFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.397s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 MediumFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.375s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 MediumFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.354s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 MediumFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.332s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 MediumFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.307s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 MediumFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.284s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 MediumFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.260s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.232s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.201s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.165s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.141s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.111s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.088s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.064s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.043s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) -0.021s
Before 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) +0.022s
After 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortTurbo 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) +0.046s
After 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortTurbo 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) +0.070s
After 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortTurbo 2026-03-27 09:45:44 UTC View
WYK8 AI bot DM ask: (🔮) +0.094s
After 		-56.0 dBm 6.25 dB 0 f4 6ef4 LongFast 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) +0.117s
After 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortTurbo 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) +0.138s
After 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortTurbo 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) +0.159s
After 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortTurbo 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) +0.180s
After 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortTurbo 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) +0.201s
After 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortTurbo 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) +0.225s
After 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortTurbo 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) +0.248s
After 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortTurbo 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) +0.272s
After 		-38.0 dBm 6.25 dB 0 f4 6ef4 ShortTurbo 2026-03-27 09:45:44 UTC View
WYK6 - MeshPocket (🔋) +0.303s
After 		-38.0 dBm 6.25 dB 0 f4 6ef4 LongFast 2026-03-27 09:45:44 UTC View
WYK BASE (🏡) +0.325s
After 		Unknown Unknown 1 28 ACTS , WN30 LongFast 2026-03-27 09:45:44 UTC View
47

Total Receptions

3

Unique Gateways