Packet #8399442 Success

ROUTING_APP packet from Venturada2🗼🌐☀️ (Vb2) to Venturada móvil🚗 (Vbm)

11
Total Receptions
11
Unique Gateways
2
Hop Count
2
Payload Bytes
Packet Information
Database ID: 8399442
Mesh Packet ID: 0xc77eee84
Used for correlation across gateways
Timestamp: 2025-08-29 11:57:19 UTC
From Node: Venturada2🗼🌐☀️ (Vb2)
To Node: Venturada móvil🚗 (Vbm)
Success: Processed
Protocol: ROUTING_APP
Port: 5
Gateway: Meshtastic 2ea8 (2ea8)
Channel: MediumSlow
RSSI: -52 dBm
SNR: 14.0 dBm
Hop Info: 2/3 hops
Start: 3, Limit: 1
Payload Data
Protocol: ROUTING_APP
Size: 2 bytes
Decoded: Yes
Decoded Data:
{
  "error_reason": "NONE",
  "type": "protobuf",
  "portnum": "ROUTING_APP",
  "message_class": "Routing"
}
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:2 bytes
Gateway:!bba82ea8
Channel:MediumSlow
Payload Type:ROUTING_APP
Hop Count:2 / 3
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 2 more...
Exposure Risks:
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (2 hops)
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !bba82ea8
Node ID format
channel_id MediumSlow
packet MeshPacket (2 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2687837872
Source node ID 		uint32
to 744026032
Target node ID 		uint32
decoded.portnum 5
ROUTING_APP 		enum
decoded.payload_length 2 bytes size
hop_limit 1
Remaining hops allowed 		uint32
hop_start 3
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -52.0 dBm
Signal strength at gateway 		int32
rx_snr 14.00 dB
Signal quality at gateway 		float
rx_time 1756468638
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 Not set uint32
tx_after Not set uint32
timestamp 1756468639.6855528
Unix timestamp 		uint32
MQTT Privacy & Exposure Analysis

Analysis of privacy features and exposure risks when packet is shared via MQTT

Exposure Level: Direct Message
Privacy Features:
  • ✓ Direct LoRa transmission (not via MQTT)
  • ✓ Targeted to specific node
  • ✓ Custom channel: MediumSlow
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (2 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !bba82ea8
Signal Metrics: RSSI: -52.0 dBm
SNR: 14.00 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:ROUTING_APP
Size:2 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "error_reason": "NONE", "type": "protobuf", "portnum": "ROUTING_APP", "message_class": "Routing" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!bba82ea8", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2687837872, "to": 744026032, "id": 3346984580, "rx_time": 1756468638, "rx_snr": 14.0, "rx_rssi": -52, "hop_limit": 1, "hop_start": 3, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 0, "tx_after": 0, "decoded": { "portnum": 5, "payload": "1800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "error_reason": "NONE", "type": "protobuf", "portnum": "ROUTING_APP", "message_class": "Routing" } } } }
Raw Packet Data (2 bytes)
1800
Hex Analysis:
Size:2 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 Channel Timestamp Actions
Meshtastic 2ea8 (2ea8) Primary 0.000s
Reference 		-52.0 dBm 14.00 dB 2 MediumSlow 2025-08-29 11:57:19 Current
Venturada2🗼🌐☀️ (Vb2) -2.740s
Before 		Unknown Unknown 0 MediumSlow 2025-08-29 11:57:16 View
Perseo 📡 🌐 (nvm1) -2.050s
Before 		-95.0 dBm -4.75 dB 0 MediumSlow 2025-08-29 11:57:17 View
SkG@Somewhere 🤨 (SkGs) -1.759s
Before 		-118.0 dBm -16.50 dB 0 MediumSlow 2025-08-29 11:57:17 View
@lazynoda cocidito 🥵 🗼🌐 (LNCM) -1.364s
Before 		-108.0 dBm 2.25 dB 1 MediumSlow 2025-08-29 11:57:18 View
Machu Pichu (MaPi) -1.350s
Before 		-101.0 dBm -10.00 dB 1 MediumSlow 2025-08-29 11:57:18 View
GRN1-Base🗼🌐 (GRN1) -1.264s
Before 		-98.0 dBm -0.50 dB 1 MediumSlow 2025-08-29 11:57:18 View
Meshtastic fbec (fbec) -0.783s
Before 		-122.0 dBm -3.50 dB 0 MediumSlow 2025-08-29 11:57:18 View
Tlgo 📡🌐🔋🔌 (TLG0) -0.695s
Before 		-117.0 dBm -13.25 dB 0 MediumSlow 2025-08-29 11:57:18 View
Mec Rocket Meco (MRM) -0.556s
Before 		-36.0 dBm 8.00 dB 2 MediumSlow 2025-08-29 11:57:19 View
Villalbilla02 (VBV2) -0.112s
Before 		-113.0 dBm -5.00 dB 0 MediumSlow 2025-08-29 11:57:19 View
11

Total Receptions

11

Unique Gateways