Packet #39504161 Success

TRACEROUTE_APP packet from intensemedia-x0 (IMX0) to !6a23eef6

45
Total Receptions
1
Unique Gateways
3
Hop Count
37
Payload Bytes
Packet Information
Database ID: 39504161
Mesh Packet ID: 0x131026d1
Used for correlation across gateways
Timestamp: 2026-05-16 08:51:13 UTC
From Node: intensemedia-x0 (IMX0)
To Node: !6a23eef6 (eef6)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: FLAN-F208 (FLAN)
Channel: MediumFast
RSSI: -47 dBm
SNR: 5.75 dBm
Hop Info: 3/7 hops
Start: 7, Limit: 4
Relay Node: 96 FLAM
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: TRACEROUTE_APP
Size: 37 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: !ae614100 !da54406c FLAM-1396 (FLAM)
Hop Count: 2 hops
Status: Incomplete - Final destination not reached
SNR Towards: 5.75 dB -8.0 dB -17.0 dB
Route Visualization
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Loading route map...

Map shows the geographic path if nodes have shared location data.
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 intensemedia-x0 (IMX0) !ae614100 Unknown 5.75 dB Origin Hops
2 !ae614100 !da54406c Unknown -8.0 dB Relay Hops
3 !da54406c FLAM-1396 (FLAM) Unknown -17.0 dB Relay Hops
Traceroute incomplete - Final destination not reached
Combined Traceroute Graph
Controls: Drag nodes to rearrange • Mouse wheel to zoom • Click and drag background to pan • Hover for details
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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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FastSlow
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:37 bytes
Gateway:!433af208
Channel:MediumFast
Payload Type:TRACEROUTE_APP
Hop Count:3 / 7
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 (3 hops)
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !433af208
Node ID format
channel_id MediumFast
packet MeshPacket (37 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3935229016
Source node ID
uint32
to 1780739830
Target node ID
uint32
decoded.portnum 70
TRACEROUTE_APP
enum
decoded.payload_length 37 bytes size
hop_limit 4
Remaining hops allowed
uint32
hop_start 7
Initial hop limit
uint32
hops_taken 3
Calculated: hop_start - hop_limit
derived
rx_rssi -47.0 dBm
Signal strength at gateway
int32
rx_snr 5.75 dB
Signal quality at gateway
float
rx_time 1778921472
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 150
Relay node ID
uint32
tx_after Not set uint32
timestamp 1778921473.5328045
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: MediumFast
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (3 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !433af208
Signal Metrics: RSSI: -47.0 dBm
SNR: 5.75 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:37 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 2925609216, 3662954604, 3352957846 ], "snr_towards": [ 5.75, -8.0, -17.0 ], "route_back": [], "snr_back": [], "route_node_names": { "2925609216": "!ae614100", "3662954604": "!da54406c", "1780739830": "!6a23eef6", "3352957846": "FLAM-1396 (FLAM)", "3935229016": "intensemedia-x0 (IMX0)" }, "traceroute_packet": { "packet_data": { "id": 39504161, "timestamp": 1778921473.5328045, "from_node_id": 3935229016, "to_node_id": 1780739830, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!433af208", "channel_id": "MediumFast", "mesh_packet_id": 319825617, "rssi": -47, "snr": 5.75, "hop_limit": 4, "hop_start": 7, "payload_length": 37, "processed_successfully": true, "raw_payload": "0a0c004161ae6c4054da9613dac7121517e0ffffffffffffffff01bcffffffffffffffff01", "via_mqtt": false, "want_ack": false, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1778921472, "pki_encrypted": false, "next_hop": 0, "relay_node": 150, "tx_after": 0, "timestamp_str": "2026-05-16 08:51:13 UTC", "hop_count": 3, "has_payload": true, "success": true, "from_node_name": "intensemedia-x0 (IMX0)", "to_node_name": "!6a23eef6", "relay_hex": "96", "relay_candidates": [ { "node_id": 3352957846, "node_name": "FLAM-1396", "hex_id": "!c7da1396", "short_name": "FLAM", "last_byte": "96" } ], "gateway_name": "FLAN-F208 (FLAN)", "gateway_location": null }, "resolve_names": true, "packet_id": 39504161, "from_node_id": 3935229016, "to_node_id": 1780739830, "timestamp": 1778921473.5328045, "gateway_id": "!433af208", "raw_payload": "0a0c004161ae6c4054da9613dac7121517e0ffffffffffffffff01bcffffffffffffffff01", "hop_limit": 4, "hop_start": 7, "from_node_name": "intensemedia-x0 (IMX0)", "to_node_name": "!6a23eef6", "route_data": { "route_nodes": [ 2925609216, 3662954604, 3352957846 ], "snr_towards": [ 5.75, -8.0, -17.0 ], "route_back": [], "snr_back": [] }, "forward_path": { "path_type": "forward", "node_ids": [ 3935229016, 2925609216, 3662954604, 3352957846 ], "node_names": [ "intensemedia-x0 (IMX0)", "!ae614100", "!da54406c", "FLAM-1396 (FLAM)" ], "snr_values": [ 5.75, -8.0, -17.0 ], "hops": [ { "hop_number": 1, "from_node_id": 3935229016, "to_node_id": 2925609216, "from_node_name": "intensemedia-x0 (IMX0)", "to_node_name": "!ae614100", "snr": 5.75, "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": 2, "from_node_id": 2925609216, "to_node_id": 3662954604, "from_node_name": "!ae614100", "to_node_name": "!da54406c", "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" }, { "hop_number": 3, "from_node_id": 3662954604, "to_node_id": 3352957846, "from_node_name": "!da54406c", "to_node_name": "FLAM-1396 (FLAM)", "snr": -17.0, "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": 3 }, "return_path": null, "actual_rf_path": { "path_type": "forward_rf", "node_ids": [ 3935229016, 2925609216, 3662954604, 3352957846 ], "node_names": [ "intensemedia-x0 (IMX0)", "!ae614100", "!da54406c", "FLAM-1396 (FLAM)" ], "snr_values": [ 5.75, -8.0, -17.0 ], "hops": [ { "hop_number": 1, "from_node_id": 3935229016, "to_node_id": 2925609216, "from_node_name": "intensemedia-x0 (IMX0)", "to_node_name": "!ae614100", "snr": 5.75, "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": 2, "from_node_id": 2925609216, "to_node_id": 3662954604, "from_node_name": "!ae614100", "to_node_name": "!da54406c", "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": 3662954604, "to_node_id": 3352957846, "from_node_name": "!da54406c", "to_node_name": "FLAM-1396 (FLAM)", "snr": -17.0, "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" } ], "is_complete": false, "total_hops": 3 } }, "has_return_path": false, "is_complete": false, "forward_path_display": "intensemedia-x0 (IMX0) → !ae614100 → !da54406c → FLAM-1396 (FLAM)", "return_path_display": null, "actual_rf_path_display": "intensemedia-x0 (IMX0) → !ae614100 → !da54406c → FLAM-1396 (FLAM)", "forward_hops": [ { "hop_number": 1, "from_node_id": 3935229016, "to_node_id": 2925609216, "from_node_name": "intensemedia-x0 (IMX0)", "to_node_name": "!ae614100", "snr": 5.75, "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": 2, "from_node_id": 2925609216, "to_node_id": 3662954604, "from_node_name": "!ae614100", "to_node_name": "!da54406c", "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" }, { "hop_number": 3, "from_node_id": 3662954604, "to_node_id": 3352957846, "from_node_name": "!da54406c", "to_node_name": "FLAM-1396 (FLAM)", "snr": -17.0, "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": [], "total_forward_distance": 0, "total_return_distance": null }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!433af208", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3935229016, "to": 1780739830, "id": 319825617, "rx_time": 1778921472, "rx_snr": 5.75, "rx_rssi": -47, "hop_limit": 4, "hop_start": 7, "via_mqtt": false, "want_ack": false, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 150, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a0c004161ae6c4054da9613dac7121517e0ffffffffffffffff01bcffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 2925609216, 3662954604, 3352957846 ], "snr_towards": [ 23, -32, -68 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (37 bytes)
0a0c004161ae6c4054da9613dac7121517e0ffffffffffffffff01bcffffffffffffffff01
Hex Analysis:
Size:37 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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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
FLAN-F208 (FLAN) Primary 0.000s
Reference
-47.0 dBm 5.75 dB 3 96 FLAM MediumFast 2026-05-16 08:51:13 UTC Current
FLAN-F208 (FLAN) -0.167s
Before
-47.0 dBm 5.75 dB 3 96 FLAM LongFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) -0.136s
Before
-47.0 dBm 5.75 dB 3 96 FLAM LongFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) -0.125s
Before
-47.0 dBm 5.75 dB 3 96 FLAM LongFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) -0.114s
Before
-47.0 dBm 5.75 dB 3 96 FLAM LongFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) -0.103s
Before
-47.0 dBm 5.75 dB 3 96 FLAM LongFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) -0.091s
Before
-47.0 dBm 5.75 dB 3 96 FLAM LongFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) -0.078s
Before
-47.0 dBm 5.75 dB 3 96 FLAM LongFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) -0.066s
Before
-47.0 dBm 5.75 dB 3 96 FLAM LongFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) -0.054s
Before
-47.0 dBm 5.75 dB 3 96 FLAM LongFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) -0.041s
Before
-47.0 dBm 5.75 dB 3 96 FLAM LongFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) -0.029s
Before
-47.0 dBm 5.75 dB 3 96 FLAM LongFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) -0.015s
Before
-47.0 dBm 5.75 dB 3 96 FLAM MediumFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) +0.011s
After
-47.0 dBm 5.75 dB 3 96 FLAM MediumFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) +0.352s
After
-47.0 dBm 5.75 dB 3 96 FLAM MediumFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) +0.363s
After
-47.0 dBm 5.75 dB 3 96 FLAM MediumFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) +0.378s
After
-47.0 dBm 5.75 dB 3 96 FLAM MediumFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) +0.389s
After
-47.0 dBm 5.75 dB 3 96 FLAM MediumFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) +0.400s
After
-47.0 dBm 5.75 dB 3 96 FLAM MediumFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) +0.410s
After
-47.0 dBm 5.75 dB 3 96 FLAM MediumFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) +0.420s
After
-47.0 dBm 5.75 dB 3 96 FLAM MediumFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) +0.431s
After
-47.0 dBm 5.75 dB 3 96 FLAM MediumFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) +0.442s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) +0.453s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) +0.464s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortFast 2026-05-16 08:51:13 UTC View
FLAN-F208 (FLAN) +0.474s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortFast 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.485s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortFast 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.496s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortFast 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.509s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortFast 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.521s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortFast 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.535s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortFast 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.549s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortFast 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.560s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortFast 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.572s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortTurbo 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.887s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortTurbo 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.899s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortTurbo 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.912s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortTurbo 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.924s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortTurbo 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.935s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortTurbo 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.947s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortTurbo 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.958s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortTurbo 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.970s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortTurbo 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.980s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortTurbo 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +0.991s
After
-47.0 dBm 5.75 dB 3 96 FLAM ShortTurbo 2026-05-16 08:51:14 UTC View
FLAN-F208 (FLAN) +1.001s
After
-47.0 dBm 5.75 dB 3 96 FLAM LongFast 2026-05-16 08:51:14 UTC View
45

Total Receptions

1

Unique Gateways