Packet #17818955 Success

NODEINFO_APP packet from WYK Meshnology N302 (WN32) to !ffffffff

47
Total Receptions
3
Unique Gateways
0
Hop Count
84
Payload Bytes
Packet Information
Database ID: 17818955
Mesh Packet ID: 0x89bc40df
Used for correlation across gateways
Timestamp: 2026-03-27 10:37:29 UTC
From Node: WYK Meshnology N302 (WN32)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: WYK6 - MeshPocket (🔋)
Channel: ShortFast
RSSI: -41 dBm
SNR: 6.0 dBm
Hop Info: 0/7 hops
Start: 7, Limit: 7
Relay Node: ec WN32
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: NODEINFO_APP
Size: 84 bytes
Decoded: Yes
Decoded Data:
Long Name:WYK Meshnology N302
Short Name:WN32
Node ID:!ba6532ec
MAC Address:ECC6ZTLs
Hardware:HELTEC_V3
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:84 bytes
Gateway:!fb13094d
Channel:ShortFast
Payload Type:NODEINFO_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 (84 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3127194348
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 84 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 -41.0 dBm
Signal strength at gateway 		int32
rx_snr 6.00 dB
Signal quality at gateway 		float
rx_time 1774607854
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 236
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1774607849.9892428
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: -41.0 dBm
SNR: 6.00 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:84 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!ba6532ec", "long_name": "WYK Meshnology N302", "short_name": "WN32", "macaddr": "ECC6ZTLs", "hw_model": "HELTEC_V3" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!fb13094d", "channel_id": "ShortFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3127194348, "to": 4294967295, "id": 2310815967, "rx_time": 1774607854, "rx_snr": 6.0, "rx_rssi": -41, "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": 236, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09216261363533326563121357594b204d6573686e6f6c6f6779204e3330321a04574e333222061020ba6532ec282b4220cc92f3eb8035ae86b4868fe67dcc3cdea2c44e04a4e855c1261c3824023c63554800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!ba6532ec", "long_name": "WYK Meshnology N302", "short_name": "WN32", "macaddr": "ECC6ZTLs", "hw_model": "HELTEC_V3", "public_key": "zJLz64A1roa0ho/mfcw83qLETgSk6FXBJhw4JAI8Y1U=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (84 bytes)
0a09216261363533326563121357594b204d6573686e6f6c6f6779204e3330321a04574e333222061020ba6532ec282b4220cc92f3eb8035ae86b4868fe67dcc3cdea2c44e04a4e855c1261c3824023c63554800
Hex Analysis:
Size:84 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 		-41.0 dBm 6.00 dB 0 ec WN32 ShortFast 2026-03-27 10:37:29 UTC Current
WYK6 - MeshPocket (🔋) -0.533s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 LongFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.506s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 LongFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.480s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 LongFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.456s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 LongFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.431s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 LongFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.399s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 LongFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.375s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 LongFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.352s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 LongFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.332s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 LongFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.304s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 LongFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.281s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 LongFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.258s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 MediumFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.233s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 MediumFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.209s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 MediumFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.186s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 MediumFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.163s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 MediumFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.141s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 MediumFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.119s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 MediumFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.097s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 MediumFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.073s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 MediumFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.048s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 MediumFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) -0.024s
Before 		-41.0 dBm 6.00 dB 0 ec WN32 MediumFast 2026-03-27 10:37:29 UTC View
WYK6 - MeshPocket (🔋) +0.023s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortFast 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.045s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortFast 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.067s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortFast 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.089s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortFast 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.112s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortFast 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.137s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortFast 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.162s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortFast 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.186s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortFast 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.209s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortFast 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.231s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortFast 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.252s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortTurbo 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.274s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortTurbo 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.297s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortTurbo 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.322s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortTurbo 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.346s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortTurbo 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.370s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortTurbo 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.393s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortTurbo 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.416s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortTurbo 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.438s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortTurbo 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.460s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortTurbo 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.483s
After 		-41.0 dBm 6.00 dB 0 ec WN32 ShortTurbo 2026-03-27 10:37:30 UTC View
WYK6 - MeshPocket (🔋) +0.508s
After 		-41.0 dBm 6.00 dB 0 ec WN32 LongFast 2026-03-27 10:37:30 UTC View
WYK8 AI bot DM ask: (🔮) +0.532s
After 		-76.0 dBm 5.75 dB 0 ec WN32 LongFast 2026-03-27 10:37:30 UTC View
WYK BASE (🏡) +0.556s
After 		Unknown Unknown 1 28 ACTS , WN30 LongFast 2026-03-27 10:37:30 UTC View
47

Total Receptions

3

Unique Gateways