Packet #39488532 Success

NODEINFO_APP packet from YKF_Beaverdale_Base (b500) to !ffffffff

48
Total Receptions
4
Unique Gateways
0
Hop Count
86
Payload Bytes
Packet Information
Database ID: 39488532
Mesh Packet ID: 0xa8424c8c
Used for correlation across gateways
Timestamp: 2026-05-16 07:46:09 UTC
From Node: YKF_Beaverdale_Base (b500)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: neoSG2 https://canadaverse.org/ (🎐)
Channel: MediumFast
RSSI: -89 dBm
SNR: 2.0 dBm
Hop Info: 0/6 hops
Start: 6, Limit: 6
Relay Node: ff
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:!a2e1bcbc
Channel:MediumFast
Payload Type:NODEINFO_APP
Hop Count:Unknown / 6
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumFast
+ 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 !a2e1bcbc
Node ID format
channel_id MediumFast
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 6
Remaining hops allowed 		uint32
hop_start 6
Initial hop limit 		uint32
hops_taken 0
Calculated: hop_start - hop_limit 		derived
rx_rssi -89.0 dBm
Signal strength at gateway 		int32
rx_snr 2.00 dB
Signal quality at gateway 		float
rx_time 1778917569
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 255
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1778917569.9889357
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: MediumFast
  • ✓ 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: !a2e1bcbc
Zero Hop Policy: Enabled
Direct gateway connection
Signal Metrics: RSSI: -89.0 dBm
SNR: 2.00 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": "!a2e1bcbc", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2658579712, "to": 4294967295, "id": 2822917260, "rx_time": 1778917569, "rx_snr": 2.0, "rx_rssi": -89, "hop_limit": 6, "hop_start": 6, "via_mqtt": false, "want_ack": false, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 255, "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
neoSG2 https://canadaverse.org/ (🎐) Primary 0.000s
Reference 		-89.0 dBm 2.00 dB 0 ff MediumFast 2026-05-16 07:46:09 UTC Current
neoSG2 https://canadaverse.org/ (🎐) -0.532s
Before 		-89.0 dBm 2.00 dB 0 ff LongFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.429s
Before 		-89.0 dBm 2.00 dB 0 ff LongFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.409s
Before 		-89.0 dBm 2.00 dB 0 ff LongFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.388s
Before 		-89.0 dBm 2.00 dB 0 ff LongFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.368s
Before 		-89.0 dBm 2.00 dB 0 ff LongFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.334s
Before 		-89.0 dBm 2.00 dB 0 ff LongFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.305s
Before 		-89.0 dBm 2.00 dB 0 ff LongFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.279s
Before 		-89.0 dBm 2.00 dB 0 ff LongFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.253s
Before 		-89.0 dBm 2.00 dB 0 ff LongFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.227s
Before 		-89.0 dBm 2.00 dB 0 ff LongFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.193s
Before 		-89.0 dBm 2.00 dB 0 ff LongFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.172s
Before 		-89.0 dBm 2.00 dB 0 ff MediumFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.150s
Before 		-89.0 dBm 2.00 dB 0 ff MediumFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.125s
Before 		-89.0 dBm 2.00 dB 0 ff MediumFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.101s
Before 		-89.0 dBm 2.00 dB 0 ff MediumFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.075s
Before 		-89.0 dBm 2.00 dB 0 ff MediumFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.042s
Before 		-89.0 dBm 2.00 dB 0 ff MediumFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.021s
Before 		-89.0 dBm 2.00 dB 0 ff MediumFast 2026-05-16 07:46:09 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.020s
After 		-89.0 dBm 2.00 dB 0 ff MediumFast 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.041s
After 		-89.0 dBm 2.00 dB 0 ff MediumFast 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.064s
After 		-89.0 dBm 2.00 dB 0 ff MediumFast 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.088s
After 		-89.0 dBm 2.00 dB 0 ff ShortFast 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.110s
After 		-89.0 dBm 2.00 dB 0 ff ShortFast 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.133s
After 		-89.0 dBm 2.00 dB 0 ff ShortFast 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.154s
After 		-89.0 dBm 2.00 dB 0 ff ShortFast 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.175s
After 		-89.0 dBm 2.00 dB 0 ff ShortFast 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.196s
After 		-89.0 dBm 2.00 dB 0 ff ShortFast 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.216s
After 		-89.0 dBm 2.00 dB 0 ff ShortFast 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.239s
After 		-89.0 dBm 2.00 dB 0 ff ShortFast 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.262s
After 		-89.0 dBm 2.00 dB 0 ff ShortFast 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.285s
After 		-89.0 dBm 2.00 dB 0 ff ShortFast 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.308s
After 		-89.0 dBm 2.00 dB 0 ff ShortFast 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.329s
After 		-89.0 dBm 2.00 dB 0 ff ShortTurbo 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.350s
After 		-89.0 dBm 2.00 dB 0 ff ShortTurbo 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.370s
After 		-89.0 dBm 2.00 dB 0 ff ShortTurbo 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.390s
After 		-89.0 dBm 2.00 dB 0 ff ShortTurbo 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.414s
After 		-89.0 dBm 2.00 dB 0 ff ShortTurbo 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.437s
After 		-89.0 dBm 2.00 dB 0 ff ShortTurbo 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.460s
After 		-89.0 dBm 2.00 dB 0 ff ShortTurbo 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.482s
After 		-89.0 dBm 2.00 dB 0 ff ShortTurbo 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.503s
After 		-89.0 dBm 2.00 dB 0 ff ShortTurbo 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.524s
After 		-89.0 dBm 2.00 dB 0 ff ShortTurbo 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.544s
After 		-89.0 dBm 2.00 dB 0 ff ShortTurbo 2026-05-16 07:46:10 UTC View
neoSG2 https://canadaverse.org/ (🎐) +0.565s
After 		-89.0 dBm 2.00 dB 0 ff LongFast 2026-05-16 07:46:10 UTC View
Seri Base d120 (SRB) +2.380s
After 		-51.0 dBm 7.00 dB 2 18 KWBP LongFast 2026-05-16 07:46:12 UTC View
Tagtastic (ld01) +2.991s
After 		-42.0 dBm 6.50 dB 2 30 LongFast 2026-05-16 07:46:12 UTC View
Meshtastic 7c50 (7c50) +18.624s
After 		-118.0 dBm -12.50 dB 4 5b LongFast 2026-05-16 07:46:28 UTC View
48

Total Receptions

4

Unique Gateways