Packet #12291552 Success

TRACEROUTE_APP packet from Toledo1 (TO1) to Venturada2🗼🌐☀️ (Vb2)

21
Total Receptions
21
Unique Gateways
2
Hop Count
26
Payload Bytes
Packet Information
Database ID: 12291552
Mesh Packet ID: 0x3ab716d4
Used for correlation across gateways
Timestamp: 2025-09-26 17:20:13 UTC
From Node: Toledo1 (TO1)
To Node: Venturada2🗼🌐☀️ (Vb2)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: Alma Tracker (AGPS)
Channel: MediumSlow
RSSI: -63 dBm
SNR: 13.25 dBm
Hop Info: 2/2 hops
Start: 2, Limit: 0
Payload Data
Protocol: TRACEROUTE_APP
Size: 26 bytes
Decoded: Yes
Decoded Data:
Route Information
SNR Towards: 1.75 dB
Return Path: Prometeo 🗼☀️ (nvm4) → MIGOLAS-GW-868 (MIGW)
SNR Back: 1.75 dB -16.0 dB
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 Venturada2🗼🌐☀️ (Vb2) Toledo1 (TO1) 125.83 km 1.75 dB Origin Hops
Traceroute incomplete - Final destination not reached
Return Path Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 Toledo1 (TO1) Prometeo 🗼☀️ (nvm4) 71.45 km 1.75 dB Return Start Hops
2 Prometeo 🗼☀️ (nvm4) MIGOLAS-GW-868 (MIGW) 24.85 km -16.0 dB Return End Hops
Total Forward Distance
125.83 km
Total Return Distance
96.29 km
Combined Traceroute Graph
Controls: Drag nodes to rearrange • Mouse wheel to zoom • Click and drag background to pan • Hover for details

Building graph...

Legend & Paths
Nodes
🔄 Router Node
📡 Gateway Node
🚀 Source Node
🎯 Target Node
Connections
RF Link
Gateway Connection
Direct Reception (0 hops)
Packet Paths
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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:26 bytes
Gateway:!1c7b9514
Channel:MediumSlow
Payload Type:TRACEROUTE_APP
Hop Count:2 / 2
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 (2 hops)
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !1c7b9514
Node ID format
channel_id MediumSlow
packet MeshPacket (26 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 274835430
Source node ID 		uint32
to 2687837872
Target node ID 		uint32
decoded.portnum 70
TRACEROUTE_APP 		enum
decoded.payload_length 26 bytes size
hop_limit Not set uint32
hop_start 2
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -63.0 dBm
Signal strength at gateway 		int32
rx_snr 13.25 dB
Signal quality at gateway 		float
rx_time 1758907213
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 164
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1758907213.0353656
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: 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
Want ack: True
Gateway ID: !1c7b9514
Signal Metrics: RSSI: -63.0 dBm
SNR: 13.25 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:26 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [], "snr_towards": [ 1.75 ], "route_back": [ 382706308, 4025133220 ], "snr_back": [ 1.75, -16.0 ], "route_node_names": { "2687837872": "Venturada2🗼🌐☀️ (Vb2)", "4025133220": "MIGOLAS-GW-868 (MIGW)", "382706308": "Prometeo 🗼☀️ (nvm4)", "274835430": "Toledo1 (TO1)" }, "traceroute_packet": { "packet_data": { "id": 12291552, "timestamp": 1758907213.0353656, "from_node_id": 274835430, "to_node_id": 2687837872, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!1c7b9514", "channel_id": "MediumSlow", "mesh_packet_id": 985077460, "rssi": -63, "snr": 13.25, "hop_limit": 0, "hop_start": 2, "payload_length": 26, "processed_successfully": 1, "raw_payload": "1201071a0884a2cf16a4a8eaef220b07c0ffffffffffffffff01", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1758907213, "pki_encrypted": 0, "next_hop": 0, "relay_node": 164, "tx_after": 0, "timestamp_str": "2025-09-26 17:20:13", "hop_count": 2, "has_payload": true, "success": 1, "from_node_name": "Toledo1 (TO1)", "to_node_name": "Venturada2🗼🌐☀️ (Vb2)", "gateway_name": "Alma Tracker (AGPS)", "gateway_location": { "node_id": 477861140, "latitude": 40.1843133, "longitude": -3.6887583, "altitude": 605, "timestamp": 1759061683.0792847, "timestamp_str": "2025-09-28 12:14:43", "display_name": "Alma Tracker", "long_name": "Alma Tracker", "short_name": "AGPS", "hw_model": "TRACKER_T1000_E" } }, "resolve_names": true, "packet_id": 12291552, "from_node_id": 274835430, "to_node_id": 2687837872, "timestamp": 1758907213.0353656, "gateway_id": "!1c7b9514", "raw_payload": "1201071a0884a2cf16a4a8eaef220b07c0ffffffffffffffff01", "hop_limit": 0, "hop_start": 2, "from_node_name": "Toledo1 (TO1)", "to_node_name": "Venturada2🗼🌐☀️ (Vb2)", "route_data": { "route_nodes": [], "snr_towards": [ 1.75 ], "route_back": [ 382706308, 4025133220 ], "snr_back": [ 1.75, -16.0 ] }, "forward_path": { "path_type": "forward_with_return", "node_ids": [ 2687837872, 274835430 ], "node_names": [ "Venturada2🗼🌐☀️ (Vb2)", "Toledo1 (TO1)" ], "snr_values": [ 1.75 ], "hops": [ { "hop_number": 1, "from_node_id": 2687837872, "to_node_id": 274835430, "from_node_name": "Venturada2🗼🌐☀️ (Vb2)", "to_node_name": "Toledo1 (TO1)", "snr": 1.75, "direction": "forward", "is_target_hop": false, "distance_meters": 125832.84968404238, "from_location_timestamp": 1758881334.3247445, "to_location_timestamp": 1758895861.2151134, "from_location_age_warning": "from 7.2h ago", "to_location_age_warning": "from 3.2h ago" } ], "is_complete": false, "total_hops": 1 }, "return_path": { "path_type": "return", "node_ids": [ 274835430, 382706308, 4025133220 ], "node_names": [ "Toledo1 (TO1)", "Prometeo 🗼☀️ (nvm4)", "MIGOLAS-GW-868 (MIGW)" ], "snr_values": [ 1.75, -16.0 ], "hops": [ { "hop_number": 1, "from_node_id": 274835430, "to_node_id": 382706308, "from_node_name": "Toledo1 (TO1)", "to_node_name": "Prometeo 🗼☀️ (nvm4)", "snr": 1.75, "direction": "return", "is_target_hop": false, "distance_meters": 71447.92335859918, "from_location_timestamp": 1758895861.2151134, "to_location_timestamp": 1758867405.7347567, "from_location_age_warning": "from 3.2h ago", "to_location_age_warning": "from 11.1h ago" }, { "hop_number": 2, "from_node_id": 382706308, "to_node_id": 4025133220, "from_node_name": "Prometeo 🗼☀️ (nvm4)", "to_node_name": "MIGOLAS-GW-868 (MIGW)", "snr": -16.0, "direction": "return", "is_target_hop": false, "distance_meters": 24845.339375426214, "from_location_timestamp": 1758867405.7347567, "to_location_timestamp": 1758786692.0693405, "from_location_age_warning": "from 11.1h ago", "to_location_age_warning": "from 1.4d ago" } ], "is_complete": false, "total_hops": 2 }, "actual_rf_path": { "path_type": "combined_rf", "node_ids": [ 2687837872, 274835430, 382706308, 4025133220 ], "node_names": [ "Venturada2🗼🌐☀️ (Vb2)", "Toledo1 (TO1)", "Prometeo 🗼☀️ (nvm4)", "MIGOLAS-GW-868 (MIGW)" ], "snr_values": [ 1.75, 1.75, -16.0 ], "hops": [ { "hop_number": 1, "from_node_id": 2687837872, "to_node_id": 274835430, "from_node_name": "Venturada2🗼🌐☀️ (Vb2)", "to_node_name": "Toledo1 (TO1)", "snr": 1.75, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 125832.84968404238, "from_location_timestamp": 1758881334.3247445, "to_location_timestamp": 1758895861.2151134, "from_location_age_warning": "from 7.2h ago", "to_location_age_warning": "from 3.2h ago" }, { "hop_number": 2, "from_node_id": 274835430, "to_node_id": 382706308, "from_node_name": "Toledo1 (TO1)", "to_node_name": "Prometeo 🗼☀️ (nvm4)", "snr": 1.75, "direction": "return_rf", "is_target_hop": false, "distance_meters": 71447.92335859918, "from_location_timestamp": 1758895861.2151134, "to_location_timestamp": 1758867405.7347567, "from_location_age_warning": "from 3.2h ago", "to_location_age_warning": "from 11.1h ago" }, { "hop_number": 3, "from_node_id": 382706308, "to_node_id": 4025133220, "from_node_name": "Prometeo 🗼☀️ (nvm4)", "to_node_name": "MIGOLAS-GW-868 (MIGW)", "snr": -16.0, "direction": "return_rf", "is_target_hop": false, "distance_meters": 24845.339375426214, "from_location_timestamp": 1758867405.7347567, "to_location_timestamp": 1758786692.0693405, "from_location_age_warning": "from 11.1h ago", "to_location_age_warning": "from 1.4d ago" } ], "is_complete": false, "total_hops": 3 } }, "has_return_path": true, "is_complete": false, "forward_path_display": "Venturada2🗼🌐☀️ (Vb2) → Toledo1 (TO1)", "return_path_display": "Toledo1 (TO1) → Prometeo 🗼☀️ (nvm4) → MIGOLAS-GW-868 (MIGW)", "actual_rf_path_display": "Venturada2🗼🌐☀️ (Vb2) → Toledo1 (TO1) → Prometeo 🗼☀️ (nvm4) → MIGOLAS-GW-868 (MIGW)", "forward_hops": [ { "hop_number": 1, "from_node_id": 2687837872, "to_node_id": 274835430, "from_node_name": "Venturada2🗼🌐☀️ (Vb2)", "to_node_name": "Toledo1 (TO1)", "snr": 1.75, "direction": "forward", "is_target_hop": false, "distance_meters": 125832.84968404238, "from_location_timestamp": 1758881334.3247445, "to_location_timestamp": 1758895861.2151134, "from_location_age_warning": "from 7.2h ago", "to_location_age_warning": "from 3.2h ago" } ], "return_hops": [ { "hop_number": 1, "from_node_id": 274835430, "to_node_id": 382706308, "from_node_name": "Toledo1 (TO1)", "to_node_name": "Prometeo 🗼☀️ (nvm4)", "snr": 1.75, "direction": "return", "is_target_hop": false, "distance_meters": 71447.92335859918, "from_location_timestamp": 1758895861.2151134, "to_location_timestamp": 1758867405.7347567, "from_location_age_warning": "from 3.2h ago", "to_location_age_warning": "from 11.1h ago" }, { "hop_number": 2, "from_node_id": 382706308, "to_node_id": 4025133220, "from_node_name": "Prometeo 🗼☀️ (nvm4)", "to_node_name": "MIGOLAS-GW-868 (MIGW)", "snr": -16.0, "direction": "return", "is_target_hop": false, "distance_meters": 24845.339375426214, "from_location_timestamp": 1758867405.7347567, "to_location_timestamp": 1758786692.0693405, "from_location_age_warning": "from 11.1h ago", "to_location_age_warning": "from 1.4d ago" } ], "total_forward_distance": 125832.84968404238, "total_return_distance": 96293.2627340254 }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!1c7b9514", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 274835430, "to": 2687837872, "id": 985077460, "rx_time": 1758907213, "rx_snr": 13.25, "rx_rssi": -63, "hop_limit": 0, "hop_start": 2, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 164, "tx_after": 0, "decoded": { "portnum": 70, "payload": "1201071a0884a2cf16a4a8eaef220b07c0ffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "snr_towards": [ 7 ], "route_back": [ 382706308, 4025133220 ], "snr_back": [ 7, -64 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (26 bytes)
1201071a0884a2cf16a4a8eaef220b07c0ffffffffffffffff01
Hex Analysis:
Size:26 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
Alma Tracker (AGPS) Primary 0.000s
Reference 		-63.0 dBm 13.25 dB 2 MediumSlow 2025-09-26 17:20:13 Current
TO_Cala_Base2🗼🌐☀️ (33C8) -3.084s
Before 		-82.0 dBm 7.25 dB 0 MediumSlow 2025-09-26 17:20:09 View
Venturada2🗼🌐☀️ (Vb2) -2.099s
Before 		-99.0 dBm -2.75 dB 0 MediumSlow 2025-09-26 17:20:10 View
Will - Azuqueca (WAzq) -1.975s
Before 		-107.0 dBm -6.50 dB 1 MediumSlow 2025-09-26 17:20:11 View
Mec Rocket Meco (MRM) -1.963s
Before 		-114.0 dBm -15.25 dB 1 MediumSlow 2025-09-26 17:20:11 View
Baldur Fijo (BalF) -1.724s
Before 		-116.0 dBm -8.25 dB 1 MediumSlow 2025-09-26 17:20:11 View
Machu Pichu (MaPi) -1.722s
Before 		-91.0 dBm 1.75 dB 1 MediumSlow 2025-09-26 17:20:11 View
Rodashtastic🗼🌐 (RDSt) -1.721s
Before 		-114.0 dBm -6.00 dB 1 MediumSlow 2025-09-26 17:20:11 View
Meshtastic 1760 (1760) -1.719s
Before 		-123.0 dBm -5.25 dB 1 MediumSlow 2025-09-26 17:20:11 View
[TLG] 📡🌐🔋🔌 (tlg0) -1.691s
Before 		-111.0 dBm -5.00 dB 1 MediumSlow 2025-09-26 17:20:11 View
Naranjo C191 🌐 (FNL) -1.635s
Before 		-113.0 dBm -5.25 dB 1 MediumSlow 2025-09-26 17:20:11 View
Meshtastic 18a4 (18a4) -1.338s
Before 		Unknown Unknown 2 MediumSlow 2025-09-26 17:20:11 View
Getafe C191 (GTF) -1.219s
Before 		-122.0 dBm -16.75 dB 1 MediumSlow 2025-09-26 17:20:11 View
SkG@Home 📡🌐 (SkGH) -1.199s
Before 		-120.0 dBm -10.25 dB 1 MediumSlow 2025-09-26 17:20:11 View
Glitchs Azuqueca 📡 (GltA) -1.196s
Before 		-124.0 dBm -13.75 dB 1 MediumSlow 2025-09-26 17:20:11 View
g1bal (g1b0) -0.930s
Before 		-94.0 dBm 3.00 dB 2 MediumSlow 2025-09-26 17:20:12 View
Wis 7d99 (7d99) -0.755s
Before 		-39.0 dBm 7.50 dB 2 MediumSlow 2025-09-26 17:20:12 View
GRN1-Base🗼🌐 (GRN1) -0.676s
Before 		-90.0 dBm 3.00 dB 1 MediumSlow 2025-09-26 17:20:12 View
Quass001 ☄️ (Q001) -0.510s
Before 		-119.0 dBm -9.00 dB 2 MediumSlow 2025-09-26 17:20:12 View
🌐Charly Unid Movil🛰 (C181) +0.604s
After 		-115.0 dBm -12.75 dB 2 MediumSlow 2025-09-26 17:20:13 View
Fuenca fijo (c578) +3.846s
After 		-124.0 dBm -10.75 dB 1 MediumSlow 2025-09-26 17:20:16 View
21

Total Receptions

21

Unique Gateways