Packet #2882295 Success

NODEINFO_APP packet from JLX5 - Corona Solar (JLX5) to !ffffffff

18
Total Receptions
18
Unique Gateways
4
Hop Count
84
Payload Bytes
Packet Information
Database ID: 2882295
Mesh Packet ID: 0x8ff1c733
Used for correlation across gateways
Timestamp: 2025-11-29 06:30:45 UTC
From Node: JLX5 - Corona Solar (JLX5)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: DRP1 Chelsea (DRP1)
Channel: LongFast
RSSI: -112 dBm
SNR: -12.0 dBm
Hop Info: 4/6 hops
Start: 6, Limit: 2
Relay Node: e8 d3e8 , 44e8 , BKBP , Peng , dfe8
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:JLX5 - Corona Solar
Short Name:JLX5
Node ID:!b73b8e35
MAC Address:8Sq3O441
Hardware:RAK4631
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:!ba66323c
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:4 / 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 !ba66323c
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (84 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3074133557
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 2
Remaining hops allowed 		uint32
hop_start 6
Initial hop limit 		uint32
hops_taken 4
Calculated: hop_start - hop_limit 		derived
rx_rssi -112.0 dBm
Signal strength at gateway 		int32
rx_snr -12.00 dB
Signal quality at gateway 		float
rx_time 1764397957
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 232
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1764397845.2477522
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 (4 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !ba66323c
Signal Metrics: RSSI: -112.0 dBm
SNR: -12.00 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": "!b73b8e35", "long_name": "JLX5 - Corona Solar", "short_name": "JLX5", "macaddr": "8Sq3O441", "hw_model": "RAK4631" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!ba66323c", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3074133557, "to": 4294967295, "id": 2414987059, "rx_time": 1764397957, "rx_snr": -12.0, "rx_rssi": -112, "hop_limit": 2, "hop_start": 6, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 232, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a0921623733623865333512134a4c5835202d20436f726f6e6120536f6c61721a044a4c58352206f12ab73b8e352809422003d1367a9ff7285c59157f700ba9f5bfa991f2593ad5e111ce316cd874b1d4254801", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!b73b8e35", "long_name": "JLX5 - Corona Solar", "short_name": "JLX5", "macaddr": "8Sq3O441", "hw_model": "RAK4631", "public_key": "A9E2ep/3KFxZFX9wC6n1v6mR8lk61eERzjFs2HSx1CU=", "is_unmessagable": true, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (84 bytes)
0a0921623733623865333512134a4c5835202d20436f726f6e6120536f6c61721a044a4c58352206f12ab73b8e352809422003d1367a9ff7285c59157f700ba9f5bfa991f2593ad5e111ce316cd874b1d4254801
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
DRP1 Chelsea (DRP1) Primary 0.000s
Reference 		-112.0 dBm -12.00 dB 4 e8 d3e8 , 44e8 , BKBP , Peng , dfe8 LongFast 2025-11-29 06:30:45 UTC Current
NHaledon - Dorothy (NHDO) -11.439s
Before 		-112.0 dBm -8.00 dB 1 d5 ETNA LongFast 2025-11-29 06:30:33 UTC View
nLink-NY-Jamaica1 (NLJ1) -11.084s
Before 		-101.0 dBm -9.75 dB 1 d5 ETNA LongFast 2025-11-29 06:30:34 UTC View
Meshtastic f5c8 (f5c8) -7.921s
Before 		-111.0 dBm -18.75 dB 2 60 LongFast 2025-11-29 06:30:37 UTC View
Claudiopolis-440c (440c) -7.163s
Before 		-98.0 dBm -11.25 dB 2 63 XAPn , b063 LongFast 2025-11-29 06:30:38 UTC View
Meshtastic 631c (631c) -5.728s
Before 		-99.0 dBm -7.75 dB 3 10 WA2J , 8a10 LongFast 2025-11-29 06:30:39 UTC View
KD2 WisBlock (KD2W) -3.617s
Before 		-76.0 dBm 4.25 dB 2 12 KD22 LongFast 2025-11-29 06:30:41 UTC View
Steiner Studios Tower (SST) -2.879s
Before 		-120.0 dBm -16.00 dB 4 a8 24a8 LongFast 2025-11-29 06:30:42 UTC View
Gowanus Soda (p1p) -2.396s
Before 		-105.0 dBm -0.50 dB 4 1c 631c LongFast 2025-11-29 06:30:42 UTC View
ClaremontWx.net (CmWx) -2.309s
Before 		-84.0 dBm 2.25 dB 3 f2 p@s! LongFast 2025-11-29 06:30:42 UTC View
Fried Fish 1 | nyme.sh (FF1) -2.300s
Before 		-79.0 dBm 5.00 dB 4 40 BRRN LongFast 2025-11-29 06:30:42 UTC View
K2XAP / nyme.sh (XAP) -1.794s
Before 		-122.0 dBm -12.75 dB 3 0c XAP2 , 440c LongFast 2025-11-29 06:30:43 UTC View
Sunset Soda (p8p) -0.783s
Before 		-122.0 dBm -13.75 dB 4 57 CmWx LongFast 2025-11-29 06:30:44 UTC View
Cams Rak4631 (CARA) +3.387s
After 		-46.0 dBm 6.00 dB 4 f4 CAMR LongFast 2025-11-29 06:30:48 UTC View
MeshM0xie (M0x) +3.398s
After 		-95.0 dBm -2.00 dB 4 c9 Penn LongFast 2025-11-29 06:30:48 UTC View
CW Mobile 1 | https://nyme.sh (CWM1) +3.678s
After 		-91.0 dBm -14.25 dB 4 c9 Penn LongFast 2025-11-29 06:30:48 UTC View
YMH 2 @ Your Mom’s House (YMH2) +5.250s
After 		-62.0 dBm 2.50 dB 5 90 NLG1 LongFast 2025-11-29 06:30:50 UTC View
YMH 1 @ Your Mom’s House (YMH1) +6.338s
After 		-123.0 dBm -16.00 dB 5 ac A3WS LongFast 2025-11-29 06:30:51 UTC View
18

Total Receptions

18

Unique Gateways