Packet #3641716 Success

TRACEROUTE_APP packet from EDRID-CLM-868 ๐Ÿš— (๐Ÿง) to RDRA_QSA-GW-868 (๐Ÿ )

5
Total Receptions
5
Unique Gateways
5
Hop Count
74
Payload Bytes
Packet Information
Database ID: 3641716
Mesh Packet ID: 0x4e286f2e
Used for correlation across gateways
Timestamp: 2025-07-13 18:12:27 UTC
From Node: EDRID-CLM-868 ๐Ÿš— (๐Ÿง)
To Node: RDRA_QSA-GW-868 (๐Ÿ )
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: EA7KEL (7KEL)
Channel: LongFast
RSSI: -114 dBm
SNR: -9.0 dBm
Hop Info: 5/5 hops
Start: 5, Limit: 0
Payload Data
Protocol: TRACEROUTE_APP
Size: 74 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: !dec56106 โ†’ EA7URC pruebas (URC) โ†’ EA7-MA-001 (MA01) โ†’ EA7-MA-021๐Ÿ“กโ˜€๏ธ๐Ÿ‡ช๐Ÿ‡ธ (MA21) โ†’ KCL 2 ๐Ÿš— (KCL2)
Hop Count: 4 hops
Status: Incomplete - Final destination not reached
SNR Towards: -20.0 dB -19.0 dB -15.75 dB -13.0 dB -6.5 dB
Route Visualization
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Map shows the geographic path if nodes have shared location data.
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 EDRID-CLM-868 ๐Ÿš— (๐Ÿง) !dec56106 Unknown -20.0 dB Origin Hops
2 !dec56106 EA7URC pruebas (URC) Unknown -19.0 dB Relay Hops
3 EA7URC pruebas (URC) EA7-MA-001 (MA01) Unknown -15.75 dB Relay Hops
4 EA7-MA-001 (MA01) EA7-MA-021๐Ÿ“กโ˜€๏ธ๐Ÿ‡ช๐Ÿ‡ธ (MA21) 87.68 km -13.0 dB Relay Hops
5 EA7-MA-021๐Ÿ“กโ˜€๏ธ๐Ÿ‡ช๐Ÿ‡ธ (MA21) KCL 2 ๐Ÿš— (KCL2) 49.38 km -6.5 dB Relay Hops
Traceroute incomplete - Final destination not reached
Total Forward Distance
137.06 km
Combined Traceroute Graph
Controls: Drag nodes to rearrange โ€ข Mouse wheel to zoom โ€ข Click and drag background to pan โ€ข Hover for details
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Legend & Paths
Nodes
๐Ÿ”„ Router Node
๐Ÿ“ก Gateway Node
๐Ÿš€ Source Node
๐ŸŽฏ 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) โ†’ MeshPacket (Mesh layer) โ†’ Decoded Payload (Application data)
Total Size:74 bytes
Gateway:!433d56d0
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:5 / 5
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
โœ“ Direct LoRa transmission (not via MQTT)
โœ“ Acknowledgment requested
+ 2 more...
Exposure Risks:
โš  Default channel - no encryption
โš  Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !433d56d0
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (74 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2258616520
Source node ID
uint32
to 3677057384
Target node ID
uint32
decoded.portnum 70
TRACEROUTE_APP
enum
decoded.payload_length 74 bytes size
hop_limit Not set uint32
hop_start 5
Initial hop limit
uint32
hops_taken 5
Calculated: hop_start - hop_limit
derived
rx_rssi -114.0 dBm
Signal strength at gateway
int32
rx_snr -9.00 dB
Signal quality at gateway
float
rx_time 1752430346
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 188
Relay node ID
uint32
tx_after Not set uint32
timestamp 1752430347.784488
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:
  • โœ“ Direct LoRa transmission (not via MQTT)
  • โœ“ Acknowledgment requested
  • โœ“ Targeted to specific node
  • โœ“ Gateway node ID tracked
Exposure Risks:
  • โš  Default channel - no encryption
  • โš  Packet visible to MQTT subscribers
  • โš  Multi-hop path visible (5 hops)
  • โš  RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !433d56d0
Signal Metrics: RSSI: -114.0 dBm
SNR: -9.00 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:74 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 3737477382, 2001176349, 985395435, 356773054, 2224694204 ], "snr_towards": [ -20.0, -19.0, -15.75, -13.0, -6.5 ], "route_back": [], "snr_back": [], "route_node_names": { "3737477382": "!dec56106", "2258616520": "EDRID-CLM-868 ๐Ÿš— (๐Ÿง)", "3677057384": "RDRA_QSA-GW-868 (๐Ÿ )", "985395435": "EA7-MA-001 (MA01)", "2224694204": "KCL 2 ๐Ÿš— (KCL2)", "2001176349": "EA7URC pruebas (URC)", "356773054": "EA7-MA-021๐Ÿ“กโ˜€๏ธ๐Ÿ‡ช๐Ÿ‡ธ (MA21)" }, "traceroute_packet": { "packet_data": { "id": 3641716, "timestamp": 1752430347.784488, "from_node_id": 2258616520, "to_node_id": 3677057384, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!433d56d0", "channel_id": "LongFast", "mesh_packet_id": 1311272750, "rssi": -114, "snr": -9.0, "hop_limit": 0, "hop_start": 5, "payload_length": 74, "processed_successfully": 1, "raw_payload": "0a140661c5de1d874777ebf0bb3abeec4315bc239a841232b0ffffffffffffffff01b4ffffffffffffffff01c1ffffffffffffffff01ccffffffffffffffff01e6ffffffffffffffff01", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1752430346, "pki_encrypted": 0, "next_hop": 0, "relay_node": 188, "tx_after": 0, "timestamp_str": "2025-07-13 18:12:27", "hop_count": 5, "has_payload": true, "success": 1, "from_node_name": "EDRID-CLM-868 ๐Ÿš— (๐Ÿง)", "to_node_name": "RDRA_QSA-GW-868 (๐Ÿ )", "gateway_name": "EA7KEL (7KEL)", "gateway_location": { "node_id": 1128093392, "latitude": 36.5887488, "longitude": -4.5416448, "altitude": 62, "timestamp": 1752669721.6661806, "timestamp_str": "2025-07-16 12:42:01", "display_name": "EA7KEL", "long_name": "EA7KEL", "short_name": "7KEL", "hw_model": "HELTEC_V3" } }, "resolve_names": true, "packet_id": 3641716, "from_node_id": 2258616520, "to_node_id": 3677057384, "timestamp": 1752430347.784488, "gateway_id": "!433d56d0", "raw_payload": "0a140661c5de1d874777ebf0bb3abeec4315bc239a841232b0ffffffffffffffff01b4ffffffffffffffff01c1ffffffffffffffff01ccffffffffffffffff01e6ffffffffffffffff01", "hop_limit": 0, "hop_start": 5, "from_node_name": "EDRID-CLM-868 ๐Ÿš— (๐Ÿง)", "to_node_name": "!db2b7168", "route_data": { "route_nodes": [ 3737477382, 2001176349, 985395435, 356773054, 2224694204 ], "snr_towards": [ -20.0, -19.0, -15.75, -13.0, -6.5 ], "route_back": [], "snr_back": [] }, "forward_path": { "path_type": "forward", "node_ids": [ 2258616520, 3737477382, 2001176349, 985395435, 356773054, 2224694204 ], "node_names": [ "EDRID-CLM-868 ๐Ÿš— (๐Ÿง)", "!dec56106", "EA7URC pruebas (URC)", "EA7-MA-001 (MA01)", "EA7-MA-021๐Ÿ“กโ˜€๏ธ๐Ÿ‡ช๐Ÿ‡ธ (MA21)", "KCL 2 ๐Ÿš— (KCL2)" ], "snr_values": [ -20.0, -19.0, -15.75, -13.0, -6.5 ], "hops": [ { "hop_number": 1, "from_node_id": 2258616520, "to_node_id": 3737477382, "from_node_name": "EDRID-CLM-868 ๐Ÿš— (๐Ÿง)", "to_node_name": "!dec56106", "snr": -20.0, "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": 3737477382, "to_node_id": 2001176349, "from_node_name": "!dec56106", "to_node_name": "EA7URC pruebas (URC)", "snr": -19.0, "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": 3, "from_node_id": 2001176349, "to_node_id": 985395435, "from_node_name": "EA7URC pruebas (URC)", "to_node_name": "EA7-MA-001 (MA01)", "snr": -15.75, "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": 4, "from_node_id": 985395435, "to_node_id": 356773054, "from_node_name": "EA7-MA-001 (MA01)", "to_node_name": "EA7-MA-021๐Ÿ“กโ˜€๏ธ๐Ÿ‡ช๐Ÿ‡ธ (MA21)", "snr": -13.0, "direction": "forward", "is_target_hop": false, "distance_meters": 87680.89313249897, "from_location_timestamp": 1752387797.856447, "to_location_timestamp": 1752423779.939105, "from_location_age_warning": "from 11.8h ago", "to_location_age_warning": "from 1.8h ago" }, { "hop_number": 5, "from_node_id": 356773054, "to_node_id": 2224694204, "from_node_name": "EA7-MA-021๐Ÿ“กโ˜€๏ธ๐Ÿ‡ช๐Ÿ‡ธ (MA21)", "to_node_name": "KCL 2 ๐Ÿš— (KCL2)", "snr": -6.5, "direction": "forward", "is_target_hop": false, "distance_meters": 49383.453687560184, "from_location_timestamp": 1752423779.939105, "to_location_timestamp": 1752427109.7437282, "from_location_age_warning": "from 1.8h ago", "to_location_age_warning": "from 0.9h ago" } ], "is_complete": false, "total_hops": 5 }, "return_path": null, "actual_rf_path": { "path_type": "forward_rf", "node_ids": [ 2258616520, 3737477382, 2001176349, 985395435, 356773054, 2224694204 ], "node_names": [ "EDRID-CLM-868 ๐Ÿš— (๐Ÿง)", "!dec56106", "EA7URC pruebas (URC)", "EA7-MA-001 (MA01)", "EA7-MA-021๐Ÿ“กโ˜€๏ธ๐Ÿ‡ช๐Ÿ‡ธ (MA21)", "KCL 2 ๐Ÿš— (KCL2)" ], "snr_values": [ -20.0, -19.0, -15.75, -13.0, -6.5 ], "hops": [ { "hop_number": 1, "from_node_id": 2258616520, "to_node_id": 3737477382, "from_node_name": "EDRID-CLM-868 ๐Ÿš— (๐Ÿง)", "to_node_name": "!dec56106", "snr": -20.0, "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": 3737477382, "to_node_id": 2001176349, "from_node_name": "!dec56106", "to_node_name": "EA7URC pruebas (URC)", "snr": -19.0, "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": 2001176349, "to_node_id": 985395435, "from_node_name": "EA7URC pruebas (URC)", "to_node_name": "EA7-MA-001 (MA01)", "snr": -15.75, "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": 4, "from_node_id": 985395435, "to_node_id": 356773054, "from_node_name": "EA7-MA-001 (MA01)", "to_node_name": "EA7-MA-021๐Ÿ“กโ˜€๏ธ๐Ÿ‡ช๐Ÿ‡ธ (MA21)", "snr": -13.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 87680.89313249897, "from_location_timestamp": 1752387797.856447, "to_location_timestamp": 1752423779.939105, "from_location_age_warning": "from 11.8h ago", "to_location_age_warning": "from 1.8h ago" }, { "hop_number": 5, "from_node_id": 356773054, "to_node_id": 2224694204, "from_node_name": "EA7-MA-021๐Ÿ“กโ˜€๏ธ๐Ÿ‡ช๐Ÿ‡ธ (MA21)", "to_node_name": "KCL 2 ๐Ÿš— (KCL2)", "snr": -6.5, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 49383.453687560184, "from_location_timestamp": 1752423779.939105, "to_location_timestamp": 1752427109.7437282, "from_location_age_warning": "from 1.8h ago", "to_location_age_warning": "from 0.9h ago" } ], "is_complete": false, "total_hops": 5 } }, "has_return_path": false, "is_complete": false, "forward_path_display": "EDRID-CLM-868 ๐Ÿš— (๐Ÿง) โ†’ !dec56106 โ†’ EA7URC pruebas (URC) โ†’ EA7-MA-001 (MA01) โ†’ EA7-MA-021๐Ÿ“กโ˜€๏ธ๐Ÿ‡ช๐Ÿ‡ธ (MA21) โ†’ KCL 2 ๐Ÿš— (KCL2)", "return_path_display": null, "actual_rf_path_display": "EDRID-CLM-868 ๐Ÿš— (๐Ÿง) โ†’ !dec56106 โ†’ EA7URC pruebas (URC) โ†’ EA7-MA-001 (MA01) โ†’ EA7-MA-021๐Ÿ“กโ˜€๏ธ๐Ÿ‡ช๐Ÿ‡ธ (MA21) โ†’ KCL 2 ๐Ÿš— (KCL2)", "forward_hops": [ { "hop_number": 1, "from_node_id": 2258616520, "to_node_id": 3737477382, "from_node_name": "EDRID-CLM-868 ๐Ÿš— (๐Ÿง)", "to_node_name": "!dec56106", "snr": -20.0, "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": 3737477382, "to_node_id": 2001176349, "from_node_name": "!dec56106", "to_node_name": "EA7URC pruebas (URC)", "snr": -19.0, "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": 3, "from_node_id": 2001176349, "to_node_id": 985395435, "from_node_name": "EA7URC pruebas (URC)", "to_node_name": "EA7-MA-001 (MA01)", "snr": -15.75, "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": 4, "from_node_id": 985395435, "to_node_id": 356773054, "from_node_name": "EA7-MA-001 (MA01)", "to_node_name": "EA7-MA-021๐Ÿ“กโ˜€๏ธ๐Ÿ‡ช๐Ÿ‡ธ (MA21)", "snr": -13.0, "direction": "forward", "is_target_hop": false, "distance_meters": 87680.89313249897, "from_location_timestamp": 1752387797.856447, "to_location_timestamp": 1752423779.939105, "from_location_age_warning": "from 11.8h ago", "to_location_age_warning": "from 1.8h ago" }, { "hop_number": 5, "from_node_id": 356773054, "to_node_id": 2224694204, "from_node_name": "EA7-MA-021๐Ÿ“กโ˜€๏ธ๐Ÿ‡ช๐Ÿ‡ธ (MA21)", "to_node_name": "KCL 2 ๐Ÿš— (KCL2)", "snr": -6.5, "direction": "forward", "is_target_hop": false, "distance_meters": 49383.453687560184, "from_location_timestamp": 1752423779.939105, "to_location_timestamp": 1752427109.7437282, "from_location_age_warning": "from 1.8h ago", "to_location_age_warning": "from 0.9h ago" } ], "return_hops": [], "total_forward_distance": 137064.34682005915, "total_return_distance": null }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!433d56d0", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2258616520, "to": 3677057384, "id": 1311272750, "rx_time": 1752430346, "rx_snr": -9.0, "rx_rssi": -114, "hop_limit": 0, "hop_start": 5, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 188, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a140661c5de1d874777ebf0bb3abeec4315bc239a841232b0ffffffffffffffff01b4ffffffffffffffff01c1ffffffffffffffff01ccffffffffffffffff01e6ffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 3737477382, 2001176349, 985395435, 356773054, 2224694204 ], "snr_towards": [ -80, -76, -63, -52, -26 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (74 bytes)
0a140661c5de1d874777ebf0bb3abeec4315bc239a841232b0ffffffffffffffff01b4ffffffffffffffff01c1ffffffffffffffff01ccffffffffffffffff01e6ffffffffffffffff01
Hex Analysis:
Size:74 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
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Map shows gateway locations that received this packet. Hop counts are displayed if available.
Gateway Time Offset RSSI SNR Hops Channel Timestamp Actions
EA7KEL (7KEL) Primary 0.000s
Reference
-114.0 dBm -9.00 dB 5 LongFast 2025-07-13 18:12:27 Current
EDRID-CLM-868 ๐Ÿš— (๐Ÿง) -11.169s
Before
Unknown Unknown 0 LongFast 2025-07-13 18:12:16 View
RDRA_FA-GW-868 (๐Ÿญ) -10.447s
Before
-116.0 dBm -11.00 dB 0 LongFast 2025-07-13 18:12:17 View
RDRA_QSA-GW-868 (๐Ÿ ) -9.271s
Before
-115.0 dBm -16.50 dB 0 LongFast 2025-07-13 18:12:18 View
SIERRA CABRA - CO (๐Ÿชจ) +79.246s
After
-50.0 dBm 8.00 dB 0 LongFast 2025-07-13 18:13:47 View
5

Total Receptions

5

Unique Gateways