Packet #39457336 Success

TELEMETRY_APP packet from VE3WNP ☀️ ROUTER (WNPr) to !ffffffff

45
Total Receptions
1
Unique Gateways
0
Hop Count
29
Payload Bytes
Packet Information
Database ID: 39457336
Mesh Packet ID: 0x4626574a
Used for correlation across gateways
Timestamp: 2026-05-16 05:57:34 UTC
From Node: VE3WNP ☀️ ROUTER (WNPr)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: VE3WNP-12 (WNP)
Channel: LongFast
RSSI: -74 dBm
SNR: 6.0 dBm
Hop Info: 0/7 hops
Start: 7, Limit: 7
Relay Node: 68 WNPr
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: 29 bytes
Decoded: Yes
Decoded Data:
Device Metrics:
Battery:90%
Voltage:4.05 V
Channel Usage:20.5%
Air Util TX:4.2%
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:!4358dc58
Channel:LongFast
Payload Type:TELEMETRY_APP
Hop Count:Unknown / 7
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
+ 1 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !4358dc58
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (29 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2086344040
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 67
TELEMETRY_APP 		enum
decoded.payload_length 29 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 -74.0 dBm
Signal strength at gateway 		int32
rx_snr 6.00 dB
Signal quality at gateway 		float
rx_time 1778911052
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 104
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1778911054.5389602
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)
  • ✓ Gateway node ID tracked
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !4358dc58
Zero Hop Policy: Enabled
Direct gateway connection
Signal Metrics: RSSI: -74.0 dBm
SNR: 6.00 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": 1778914399, "device_metrics": { "battery_level": 90, "voltage": 4.052, "channel_utilization": 20.513334, "air_util_tx": 4.2495556, "uptime_seconds": 2253275 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!4358dc58", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2086344040, "to": 4294967295, "id": 1176917834, "rx_time": 1778911052, "rx_snr": 6.0, "rx_rssi": -74, "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": 104, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d5f14086a1216085a15fca981401d4f1ba441255cfc874028dbc38901", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1778914399, "device_metrics": { "battery_level": 90, "voltage": 4.052, "channel_utilization": 20.513334, "air_util_tx": 4.2495556, "uptime_seconds": 2253275 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (29 bytes)
0d5f14086a1216085a15fca981401d4f1ba441255cfc874028dbc38901
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
VE3WNP-12 (WNP) Primary 0.000s
Reference 		-74.0 dBm 6.00 dB 0 68 WNPr LongFast 2026-05-16 05:57:34 UTC Current
VE3WNP-12 (WNP) -0.030s
Before 		-74.0 dBm 6.00 dB 0 68 WNPr LongFast 2026-05-16 05:57:34 UTC View
VE3WNP-12 (WNP) +0.023s
After 		-74.0 dBm 6.00 dB 0 68 WNPr LongFast 2026-05-16 05:57:34 UTC View
VE3WNP-12 (WNP) +0.046s
After 		-74.0 dBm 6.00 dB 0 68 WNPr LongFast 2026-05-16 05:57:34 UTC View
VE3WNP-12 (WNP) +0.070s
After 		-74.0 dBm 6.00 dB 0 68 WNPr LongFast 2026-05-16 05:57:34 UTC View
VE3WNP-12 (WNP) +0.093s
After 		-74.0 dBm 6.00 dB 0 68 WNPr LongFast 2026-05-16 05:57:34 UTC View
VE3WNP-12 (WNP) +0.121s
After 		-74.0 dBm 6.00 dB 0 68 WNPr LongFast 2026-05-16 05:57:34 UTC View
VE3WNP-12 (WNP) +0.144s
After 		-74.0 dBm 6.00 dB 0 68 WNPr LongFast 2026-05-16 05:57:34 UTC View
VE3WNP-12 (WNP) +0.172s
After 		-74.0 dBm 6.00 dB 0 68 WNPr LongFast 2026-05-16 05:57:34 UTC View
VE3WNP-12 (WNP) +0.201s
After 		-74.0 dBm 6.00 dB 0 68 WNPr LongFast 2026-05-16 05:57:34 UTC View
VE3WNP-12 (WNP) +0.231s
After 		-74.0 dBm 6.00 dB 0 68 WNPr LongFast 2026-05-16 05:57:34 UTC View
VE3WNP-12 (WNP) +0.258s
After 		-74.0 dBm 6.00 dB 0 68 WNPr MediumFast 2026-05-16 05:57:34 UTC View
VE3WNP-12 (WNP) +0.284s
After 		-74.0 dBm 6.00 dB 0 68 WNPr MediumFast 2026-05-16 05:57:34 UTC View
VE3WNP-12 (WNP) +0.310s
After 		-74.0 dBm 6.00 dB 0 68 WNPr MediumFast 2026-05-16 05:57:34 UTC View
VE3WNP-12 (WNP) +0.337s
After 		-74.0 dBm 6.00 dB 0 68 WNPr MediumFast 2026-05-16 05:57:34 UTC View
VE3WNP-12 (WNP) +0.366s
After 		-74.0 dBm 6.00 dB 0 68 WNPr MediumFast 2026-05-16 05:57:34 UTC View
VE3WNP-12 (WNP) +0.392s
After 		-74.0 dBm 6.00 dB 0 68 WNPr MediumFast 2026-05-16 05:57:34 UTC View
VE3WNP-12 (WNP) +0.422s
After 		-74.0 dBm 6.00 dB 0 68 WNPr MediumFast 2026-05-16 05:57:34 UTC View
VE3WNP-12 (WNP) +0.470s
After 		-74.0 dBm 6.00 dB 0 68 WNPr MediumFast 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.495s
After 		-74.0 dBm 6.00 dB 0 68 WNPr MediumFast 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.519s
After 		-74.0 dBm 6.00 dB 0 68 WNPr MediumFast 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.542s
After 		-74.0 dBm 6.00 dB 0 68 WNPr MediumFast 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.565s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortFast 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.591s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortFast 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.620s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortFast 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.646s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortFast 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.670s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortFast 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.698s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortFast 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.725s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortFast 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.753s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortFast 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.780s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortFast 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.807s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortFast 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.835s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortFast 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.867s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortTurbo 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.897s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortTurbo 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.923s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortTurbo 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.952s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortTurbo 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +0.986s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortTurbo 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +1.011s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortTurbo 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +1.038s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortTurbo 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +1.066s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortTurbo 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +1.094s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortTurbo 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +1.126s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortTurbo 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +1.157s
After 		-74.0 dBm 6.00 dB 0 68 WNPr ShortTurbo 2026-05-16 05:57:35 UTC View
VE3WNP-12 (WNP) +1.184s
After 		-74.0 dBm 6.00 dB 0 68 WNPr LongFast 2026-05-16 05:57:35 UTC View
45

Total Receptions

1

Unique Gateways