Packet #29205927 Success

NODEINFO_APP packet from SOLITO (a9e6) to !ffffffff

25
Total Receptions
25
Unique Gateways
2
Hop Count
71
Payload Bytes
Packet Information
Database ID: 29205927
Mesh Packet ID: 0x4214b7b3
Used for correlation across gateways
Timestamp: 2025-12-21 19:51:30 UTC
From Node: SOLITO (a9e6)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Otto_Base_2 (Ott2)
Channel: MediumFast
RSSI: -59 dBm
SNR: 8.0 dBm
Hop Info: 2/4 hops
Start: 4, Limit: 2
Relay Node: 2d SkyB
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: 71 bytes
Decoded: Yes
Decoded Data:
Long Name:SOLITO
Short Name:a9e6
Node ID:!6306a9e6
MAC Address:6y1jBqnm
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:71 bytes
Gateway:!27b2591f
Channel:MediumFast
Payload Type:NODEINFO_APP
Hop Count:2 / 4
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumFast
+ 1 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !27b2591f
Node ID format
channel_id MediumFast
packet MeshPacket (71 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1661381094
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 71 bytes size
hop_limit 2
Remaining hops allowed 		uint32
hop_start 4
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -59.0 dBm
Signal strength at gateway 		int32
rx_snr 8.00 dB
Signal quality at gateway 		float
rx_time 1766346687
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 45
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1766346690.8741953
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
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (2 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !27b2591f
Signal Metrics: RSSI: -59.0 dBm
SNR: 8.00 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:71 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!6306a9e6", "long_name": "SOLITO", "short_name": "a9e6", "macaddr": "6y1jBqnm", "hw_model": "RAK4631" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!27b2591f", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1661381094, "to": 4294967295, "id": 1108654003, "rx_time": 1766346687, "rx_snr": 8.0, "rx_rssi": -59, "hop_limit": 2, "hop_start": 4, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 45, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a092136333036613965361206534f4c49544f1a04613965362206eb2d6306a9e62809422001f9d91c35a80a791013a23571e1521c95cd9ce9a3786d4af3f5aebf1896337d4800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!6306a9e6", "long_name": "SOLITO", "short_name": "a9e6", "macaddr": "6y1jBqnm", "hw_model": "RAK4631", "public_key": "AfnZHDWoCnkQE6I1ceFSHJXNnOmjeG1K8/WuvxiWM30=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (71 bytes)
0a092136333036613965361206534f4c49544f1a04613965362206eb2d6306a9e62809422001f9d91c35a80a791013a23571e1521c95cd9ce9a3786d4af3f5aebf1896337d4800
Hex Analysis:
Size:71 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
Otto_Base_2 (Ott2) Primary 0.000s
Reference 		-59.0 dBm 8.00 dB 2 2d SkyB MediumFast 2025-12-21 19:51:30 UTC Current
Karabanchel_Baldur (KarB) -3.410s
Before 		-102.0 dBm -5.25 dB 0 e6 a9e6 MediumFast 2025-12-21 19:51:27 UTC View
🤖 Nicolas Cage 🌐 (Cage) -2.491s
Before 		-121.0 dBm -13.25 dB 1 88 KarB MediumFast 2025-12-21 19:51:28 UTC View
GRN1-Base🗼🌐 🔋 (GRN1) -2.383s
Before 		-104.0 dBm -10.50 dB 1 - MediumFast 2025-12-21 19:51:28 UTC View
Venturada2 🗼🌞 (Vb2) -2.158s
Before 		-95.0 dBm -2.50 dB 2 c8 c4c8 MediumFast 2025-12-21 19:51:28 UTC View
Meshtastic b2b4📡🌐 (b2b4) -2.071s
Before 		-113.0 dBm -9.50 dB 2 2d SkyB MediumFast 2025-12-21 19:51:28 UTC View
Skynet (Sky) -1.818s
Before 		-49.0 dBm 10.00 dB 2 2d SkyB MediumFast 2025-12-21 19:51:29 UTC View
tizon (Sylv) -1.736s
Before 		-116.0 dBm -7.75 dB 2 2d SkyB MediumFast 2025-12-21 19:51:29 UTC View
XiaoWatt c4c8 🌐🔌 (c4c8) -1.733s
Before 		-101.0 dBm -13.50 dB 1 88 KarB MediumFast 2025-12-21 19:51:29 UTC View
Aldinra_1640_🗼_🌐 (AldB) -1.568s
Before 		-115.0 dBm -7.50 dB 2 f5 RPT4 MediumFast 2025-12-21 19:51:29 UTC View
JAGO1_Cañaveral (JAGO) -1.108s
Before 		-114.0 dBm -6.25 dB 2 8c thg8 MediumFast 2025-12-21 19:51:29 UTC View
🎄 SkG@Home 📡🌐 (SkGH) -1.043s
Before 		-82.0 dBm -12.00 dB 3 56 8d56 , 3d56 MediumFast 2025-12-21 19:51:29 UTC View
Ocumare Norte🗼🌐 (RRN) -0.773s
Before 		-98.0 dBm -4.25 dB 3 b0 Vbm , Vb2 MediumFast 2025-12-21 19:51:30 UTC View
Meshtastic 1760 (1760) -0.741s
Before 		-118.0 dBm -1.25 dB 3 40 AldB MediumFast 2025-12-21 19:51:30 UTC View
Meshtastic 18a4 (18a4) -0.728s
Before 		-111.0 dBm -8.00 dB 3 40 AldB MediumFast 2025-12-21 19:51:30 UTC View
Zion 🗼 (Zion) -0.725s
Before 		-109.0 dBm -8.00 dB 3 56 3d56 MediumFast 2025-12-21 19:51:30 UTC View
Wake Up, Neo...📡 (NEO) -0.612s
Before 		-93.0 dBm -3.25 dB 3 ec JAS MediumFast 2025-12-21 19:51:30 UTC View
Meshtastic ca85 (ca85) -0.539s
Before 		-49.0 dBm 13.00 dB 2 dc d0dc MediumFast 2025-12-21 19:51:30 UTC View
Meshtastic 870c📡🌐 (870c) -0.450s
Before 		-95.0 dBm 7.00 dB 2 dc d0dc MediumFast 2025-12-21 19:51:30 UTC View
g1bal (g1b0) -0.440s
Before 		-110.0 dBm -6.00 dB 4 88 2b88 MediumFast 2025-12-21 19:51:30 UTC View
Varela Bot 🏡🤖 (🤖) -0.334s
Before 		-81.0 dBm 9.25 dB 2 1c 🏡 MediumFast 2025-12-21 19:51:30 UTC View
Mec Rocket Meco (MRM) +0.123s
After 		-113.0 dBm -13.00 dB 4 08 JPL2 MediumFast 2025-12-21 19:51:30 UTC View
Eagle’s Nest (EAGL) +0.352s
After 		-124.0 dBm -15.00 dB 3 61 TO1 MediumFast 2025-12-21 19:51:31 UTC View
PXT_Home (PXT1) +0.359s
After 		-104.0 dBm 5.75 dB 4 11 BAS1 MediumFast 2025-12-21 19:51:31 UTC View
ETH Maverick (ET01) +1.316s
After 		-101.0 dBm -12.25 dB 4 d8 ROG1 , MMin MediumFast 2025-12-21 19:51:32 UTC View
25

Total Receptions

25

Unique Gateways