Packet #13907636 Success

TRACEROUTE_APP packet from Skynet_Villaverde_CL 🌞🏢 (Sk01) to Ethan QTH Parla (ETCS)

9
Total Receptions
9
Unique Gateways
1
Hop Count
28
Payload Bytes
Packet Information
Database ID: 13907636
Mesh Packet ID: 0x6a659822
Used for correlation across gateways
Timestamp: 2025-10-06 20:35:32 UTC
From Node: Skynet_Villaverde_CL 🌞🏢 (Sk01)
To Node: Ethan QTH Parla (ETCS)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: Meshtastic 54a4 Justicia (54a4)
Channel: Iberia
RSSI: -122 dBm
SNR: -14.75 dBm
Hop Info: 1/3 hops
Start: 3, Limit: 2
Payload Data
Protocol: TRACEROUTE_APP
Size: 28 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: tizon (Sylv)
Hop Count: 0 hops
Status: Forward incomplete, Return in progress
SNR Towards: 0.0 dB -8.0 dB
Return Path: Meshtastic 53fc (53fc)
SNR Back: 0.25 dB
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 Ethan QTH Parla (ETCS) tizon (Sylv) Unknown 0.0 dB Origin Hops
2 tizon (Sylv) Skynet_Villaverde_CL 🌞🏢 (Sk01) Unknown -8.0 dB Relay Hops
Traceroute incomplete - Final destination not reached
Return Path Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 Skynet_Villaverde_CL 🌞🏢 (Sk01) Meshtastic 53fc (53fc) Unknown 0.25 dB Return Start Hops
Combined Traceroute Graph
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Building graph...

Legend & Paths
Nodes
🔄 Router Node
📡 Gateway Node
🚀 Source Node
🎯 Target Node
Connections
RF Link
Gateway Connection
Direct Reception (0 hops)
Packet Paths
Loading paths...
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:28 bytes
Gateway:!b03c54a4
Channel:Iberia
Payload Type:TRACEROUTE_APP
Hop Count:1 / 3
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Acknowledgment requested
+ 3 more...
Exposure Risks:
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (1 hops)
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !b03c54a4
Node ID format
channel_id Iberia
packet MeshPacket (28 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 57794145
Source node ID 		uint32
to 2956744044
Target node ID 		uint32
decoded.portnum 70
TRACEROUTE_APP 		enum
decoded.payload_length 28 bytes size
hop_limit 2
Remaining hops allowed 		uint32
hop_start 3
Initial hop limit 		uint32
hops_taken 1
Calculated: hop_start - hop_limit 		derived
rx_rssi -122.0 dBm
Signal strength at gateway 		int32
rx_snr -14.75 dB
Signal quality at gateway 		float
rx_time 1759782931
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack True
Acknowledgment 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 1759782932.2843063
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)
  • ✓ Acknowledgment requested
  • ✓ Targeted to specific node
  • ✓ Custom channel: Iberia
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (1 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !b03c54a4
Signal Metrics: RSSI: -122.0 dBm
SNR: -14.75 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:28 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 2658666984 ], "snr_towards": [ 0.0, -8.0 ], "route_back": [ 3215545340 ], "snr_back": [ 0.25 ], "route_node_names": { "2658666984": "tizon (Sylv)", "57794145": "Skynet_Villaverde_CL 🌞🏢 (Sk01)", "3215545340": "Meshtastic 53fc (53fc)", "2956744044": "Ethan QTH Parla (ETCS)" }, "traceroute_packet": { "packet_data": { "id": 13907636, "timestamp": 1759782932.2843063, "from_node_id": 57794145, "to_node_id": 2956744044, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!b03c54a4", "channel_id": "Iberia", "mesh_packet_id": 1785042978, "rssi": -122, "snr": -14.75, "hop_limit": 2, "hop_start": 3, "payload_length": 28, "processed_successfully": 1, "raw_payload": "0a04e809789e120b00e0ffffffffffffffff011a04fc53a9bf220101", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1759782931, "pki_encrypted": 0, "next_hop": 0, "relay_node": 0, "tx_after": 0, "timestamp_str": "2025-10-06 20:35:32", "hop_count": 1, "has_payload": true, "success": 1, "from_node_name": "Skynet_Villaverde_CL 🌞🏢 (Sk01)", "to_node_name": "Ethan QTH Parla (ETCS)", "gateway_name": "Meshtastic 54a4 Justicia (54a4)", "gateway_location": { "node_id": 2956743844, "latitude": 40.4205568, "longitude": -3.7056512, "altitude": 658, "timestamp": 1759860303.1911426, "timestamp_str": "2025-10-07 18:05:03", "display_name": "Meshtastic 54a4 Justicia", "long_name": "Meshtastic 54a4 Justicia", "short_name": "54a4", "hw_model": "HELTEC_V3" } }, "resolve_names": true, "packet_id": 13907636, "from_node_id": 57794145, "to_node_id": 2956744044, "timestamp": 1759782932.2843063, "gateway_id": "!b03c54a4", "raw_payload": "0a04e809789e120b00e0ffffffffffffffff011a04fc53a9bf220101", "hop_limit": 2, "hop_start": 3, "from_node_name": "Skynet_Villaverde_CL 🌞🏢 (Sk01)", "to_node_name": "Ethan QTH Parla (ETCS)", "route_data": { "route_nodes": [ 2658666984 ], "snr_towards": [ 0.0, -8.0 ], "route_back": [ 3215545340 ], "snr_back": [ 0.25 ] }, "forward_path": { "path_type": "forward_with_return", "node_ids": [ 2956744044, 2658666984, 57794145 ], "node_names": [ "Ethan QTH Parla (ETCS)", "tizon (Sylv)", "Skynet_Villaverde_CL 🌞🏢 (Sk01)" ], "snr_values": [ 0.0, -8.0 ], "hops": [ { "hop_number": 1, "from_node_id": 2956744044, "to_node_id": 2658666984, "from_node_name": "Ethan QTH Parla (ETCS)", "to_node_name": "tizon (Sylv)", "snr": 0.0, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 2, "from_node_id": 2658666984, "to_node_id": 57794145, "from_node_name": "tizon (Sylv)", "to_node_name": "Skynet_Villaverde_CL 🌞🏢 (Sk01)", "snr": -8.0, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "is_complete": false, "total_hops": 2 }, "return_path": { "path_type": "return", "node_ids": [ 57794145, 3215545340 ], "node_names": [ "Skynet_Villaverde_CL 🌞🏢 (Sk01)", "Meshtastic 53fc (53fc)" ], "snr_values": [ 0.25 ], "hops": [ { "hop_number": 1, "from_node_id": 57794145, "to_node_id": 3215545340, "from_node_name": "Skynet_Villaverde_CL 🌞🏢 (Sk01)", "to_node_name": "Meshtastic 53fc (53fc)", "snr": 0.25, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "is_complete": false, "total_hops": 1 }, "actual_rf_path": { "path_type": "combined_rf", "node_ids": [ 2956744044, 2658666984, 57794145, 3215545340 ], "node_names": [ "Ethan QTH Parla (ETCS)", "tizon (Sylv)", "Skynet_Villaverde_CL 🌞🏢 (Sk01)", "Meshtastic 53fc (53fc)" ], "snr_values": [ 0.0, -8.0, 0.25 ], "hops": [ { "hop_number": 1, "from_node_id": 2956744044, "to_node_id": 2658666984, "from_node_name": "Ethan QTH Parla (ETCS)", "to_node_name": "tizon (Sylv)", "snr": 0.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 2, "from_node_id": 2658666984, "to_node_id": 57794145, "from_node_name": "tizon (Sylv)", "to_node_name": "Skynet_Villaverde_CL 🌞🏢 (Sk01)", "snr": -8.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 3, "from_node_id": 57794145, "to_node_id": 3215545340, "from_node_name": "Skynet_Villaverde_CL 🌞🏢 (Sk01)", "to_node_name": "Meshtastic 53fc (53fc)", "snr": 0.25, "direction": "return_rf", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "is_complete": false, "total_hops": 3 } }, "has_return_path": true, "is_complete": false, "forward_path_display": "Ethan QTH Parla (ETCS) → tizon (Sylv) → Skynet_Villaverde_CL 🌞🏢 (Sk01)", "return_path_display": "Skynet_Villaverde_CL 🌞🏢 (Sk01) → Meshtastic 53fc (53fc)", "actual_rf_path_display": "Ethan QTH Parla (ETCS) → tizon (Sylv) → Skynet_Villaverde_CL 🌞🏢 (Sk01) → Meshtastic 53fc (53fc)", "forward_hops": [ { "hop_number": 1, "from_node_id": 2956744044, "to_node_id": 2658666984, "from_node_name": "Ethan QTH Parla (ETCS)", "to_node_name": "tizon (Sylv)", "snr": 0.0, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" }, { "hop_number": 2, "from_node_id": 2658666984, "to_node_id": 57794145, "from_node_name": "tizon (Sylv)", "to_node_name": "Skynet_Villaverde_CL 🌞🏢 (Sk01)", "snr": -8.0, "direction": "forward", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "return_hops": [ { "hop_number": 1, "from_node_id": 57794145, "to_node_id": 3215545340, "from_node_name": "Skynet_Villaverde_CL 🌞🏢 (Sk01)", "to_node_name": "Meshtastic 53fc (53fc)", "snr": 0.25, "direction": "return", "is_target_hop": false, "distance_meters": null, "from_location_timestamp": null, "to_location_timestamp": null, "from_location_age_warning": "No location data available", "to_location_age_warning": "No location data available" } ], "total_forward_distance": 0, "total_return_distance": 0 }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!b03c54a4", "channel_id": "Iberia", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 57794145, "to": 2956744044, "id": 1785042978, "rx_time": 1759782931, "rx_snr": -14.75, "rx_rssi": -122, "hop_limit": 2, "hop_start": 3, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 0, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a04e809789e120b00e0ffffffffffffffff011a04fc53a9bf220101", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 2658666984 ], "snr_towards": [ 0, -32 ], "route_back": [ 3215545340 ], "snr_back": [ 1 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (28 bytes)
0a04e809789e120b00e0ffffffffffffffff011a04fc53a9bf220101
Hex Analysis:
Size:28 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 54a4 Justicia (54a4) Primary 0.000s
Reference 		-122.0 dBm -14.75 dB 1 Iberia 2025-10-06 20:35:32 Current
tizon (Sylv) -6.984s
Before 		-107.0 dBm 2.75 dB 0 Iberia 2025-10-06 20:35:25 View
Antonio 82d4 (82d4) -6.731s
Before 		-118.0 dBm -10.50 dB 0 Iberia 2025-10-06 20:35:25 View
jago1 Cañaveral (jago) -5.296s
Before 		-120.0 dBm -10.00 dB 2 Iberia 2025-10-06 20:35:26 View
SkG@Home 📡🌐 (SkGH) -4.607s
Before 		-123.0 dBm -13.75 dB 1 Iberia 2025-10-06 20:35:27 View
Venturada2🗼🌐☀️ (Vb2) -4.171s
Before 		-103.0 dBm -4.50 dB 2 Iberia 2025-10-06 20:35:28 View
GRN1-Base🗼🌐 (GRN1) -3.219s
Before 		-101.0 dBm -2.75 dB 3 Iberia 2025-10-06 20:35:29 View
GH2_Cañaveral (GH2) -1.622s
Before 		-113.0 dBm 3.75 dB 3 Iberia 2025-10-06 20:35:30 View
Baldur Fijo (BalF) +1.014s
After 		-107.0 dBm -3.00 dB 1 Iberia 2025-10-06 20:35:33 View
9

Total Receptions

9

Unique Gateways