Packet #39470028 Success

NODEINFO_APP packet from YKF_Beaverdale_Base (b500) to !ffffffff

47
Total Receptions
3
Unique Gateways
2
Hop Count
86
Payload Bytes
Packet Information
Database ID: 39470028
Mesh Packet ID: 0x6dccac8a
Used for correlation across gateways
Timestamp: 2026-05-16 06:46:15 UTC
From Node: YKF_Beaverdale_Base (b500)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: VE3WNP-11 (TGWN)
Channel: LongFast
RSSI: -114 dBm
SNR: -3.25 dBm
Hop Info: 2/6 hops
Start: 6, Limit: 4
Relay Node: 3d
Last byte of the last hop that relayed this packet
Payload Data
Protocol: NODEINFO_APP
Size: 86 bytes
Decoded: Yes
Decoded Data:
Long Name:YKF_Beaverdale_Base
Short Name:b500
Node ID:!9e76b500
MAC Address:8J6edrUA
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:86 bytes
Gateway:!da548450
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:2 / 6
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

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !da548450
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (86 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2658579712
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 86 bytes size
hop_limit 4
Remaining hops allowed 		uint32
hop_start 6
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -114.0 dBm
Signal strength at gateway 		int32
rx_snr -3.25 dB
Signal quality at gateway 		float
rx_time 1778913975
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 61
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1778913975.9989393
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
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (2 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !da548450
Signal Metrics: RSSI: -114.0 dBm
SNR: -3.25 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:86 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!9e76b500", "long_name": "YKF_Beaverdale_Base", "short_name": "b500", "macaddr": "8J6edrUA", "hw_model": "HELTEC_V3" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!da548450", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2658579712, "to": 4294967295, "id": 1842130058, "rx_time": 1778913975, "rx_snr": -3.25, "rx_rssi": -114, "hop_limit": 4, "hop_start": 6, "via_mqtt": false, "want_ack": false, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 61, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a092139653736623530301213594b465f42656176657264616c655f426173651a04623530302206f09e9e76b500282b380c42209c337470311ab1e1b6639a7cb0550a2435c28e4af987439f0008455f3f58d16b4800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!9e76b500", "long_name": "YKF_Beaverdale_Base", "short_name": "b500", "macaddr": "8J6edrUA", "hw_model": "HELTEC_V3", "role": "CLIENT_BASE", "public_key": "nDN0cDEaseG2Y5p8sFUKJDXCjkr5h0OfAAhFXz9Y0Ws=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (86 bytes)
0a092139653736623530301213594b465f42656176657264616c655f426173651a04623530302206f09e9e76b500282b380c42209c337470311ab1e1b6639a7cb0550a2435c28e4af987439f0008455f3f58d16b4800
Hex Analysis:
Size:86 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-11 (TGWN) Primary 0.000s
Reference 		-114.0 dBm -3.25 dB 2 3d LongFast 2026-05-16 06:46:15 UTC Current
neoSG2 https://canadaverse.org/ (🎐) -4.459s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc LongFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.433s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc LongFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.405s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc LongFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.376s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc LongFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.337s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc LongFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.315s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc LongFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.294s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc LongFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.272s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc LongFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.251s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc LongFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.227s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc LongFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.202s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc LongFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.179s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc MediumFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.155s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc MediumFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.133s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc MediumFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.112s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc MediumFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.091s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc MediumFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.070s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc MediumFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.045s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc MediumFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -4.021s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc MediumFast 2026-05-16 06:46:11 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.998s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc MediumFast 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.974s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc MediumFast 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.953s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc MediumFast 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.932s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortFast 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.910s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortFast 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.889s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortFast 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.865s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortFast 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.841s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortFast 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.817s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortFast 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.793s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortFast 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.772s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortFast 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.750s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortFast 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.729s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortFast 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.707s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortFast 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.683s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortTurbo 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.659s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortTurbo 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.635s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortTurbo 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.611s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortTurbo 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.590s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortTurbo 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.568s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortTurbo 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.546s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortTurbo 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.525s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortTurbo 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.501s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortTurbo 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.476s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortTurbo 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.453s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc ShortTurbo 2026-05-16 06:46:12 UTC View
neoSG2 https://canadaverse.org/ (🎐) -3.430s
Before 		-43.0 dBm 6.50 dB 1 a5 ntrc LongFast 2026-05-16 06:46:12 UTC View
Seri Base d120 (SRB) -0.438s
Before 		-49.0 dBm 7.50 dB 3 18 KWBP LongFast 2026-05-16 06:46:15 UTC View
47

Total Receptions

3

Unique Gateways