Packet #14229189 Success

TRACEROUTE_APP packet from @ocsis TeamRibera02 🗼☀️⛰️ (SVH2) to EA5ISO 🗼 (EA52)

8
Total Receptions
8
Unique Gateways
2
Hop Count
60
Payload Bytes
Packet Information
Database ID: 14229189
Mesh Packet ID: 0xbf04e5fc
Used for correlation across gateways
Timestamp: 2025-10-08 19:22:20 UTC
From Node: @ocsis TeamRibera02 🗼☀️⛰️ (SVH2)
To Node: EA5ISO 🗼 (EA52)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: JMRP - RafelSolar - Heltec v4 (RAF1)
Channel: LongFast
RSSI: -99 dBm
SNR: -6.5 dBm
Hop Info: 2/3 hops
Start: 3, Limit: 1
Payload Data
Protocol: TRACEROUTE_APP
Size: 60 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: !ffffffff
Hop Count: 0 hops
Status: Forward incomplete, Return in progress
SNR Towards: -32.0 dB -16.75 dB
Return Path: Karman’s Box Solar 0️⃣🗼 (1337) → Alfa Station (📡)
SNR Back: -17.75 dB -11.25 dB
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 EA5ISO 🗼 (EA52) !ffffffff Unknown -32.0 dB Origin Hops
2 !ffffffff @ocsis TeamRibera02 🗼☀️⛰️ (SVH2) Unknown -16.75 dB Relay Hops
Traceroute incomplete - Final destination not reached
Return Path Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 @ocsis TeamRibera02 🗼☀️⛰️ (SVH2) Karman’s Box Solar 0️⃣🗼 (1337) 40.47 km -17.75 dB Return Start Hops
2 Karman’s Box Solar 0️⃣🗼 (1337) Alfa Station (📡) Unknown -11.25 dB Return End Hops
Total Return Distance
40.47 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
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:60 bytes
Gateway:!b2a7c3a8
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:2 / 3
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Acknowledgment requested
+ 2 more...
Exposure Risks:
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !b2a7c3a8
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (60 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2785141803
Source node ID 		uint32
to 2697722192
Target node ID 		uint32
decoded.portnum 70
TRACEROUTE_APP 		enum
decoded.payload_length 60 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 -99.0 dBm
Signal strength at gateway 		int32
rx_snr -6.50 dB
Signal quality at gateway 		float
rx_time 1759951339
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 76
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1759951340.1112912
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
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Default channel - no encryption
  • ⚠ 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: !b2a7c3a8
Signal Metrics: RSSI: -99.0 dBm
SNR: -6.50 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:60 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 4294967295 ], "snr_towards": [ -32.0, -16.75 ], "route_back": [ 1262555959, 3183931212 ], "snr_back": [ -17.75, -11.25 ], "route_node_names": { "2785141803": "@ocsis TeamRibera02 🗼☀️⛰️ (SVH2)", "3183931212": "Alfa Station (📡)", "2697722192": "EA5ISO 🗼 (EA52)", "1262555959": "Karman’s Box Solar 0️⃣🗼 (1337)", "4294967295": "!ffffffff" }, "traceroute_packet": { "packet_data": { "id": 14229189, "timestamp": 1759951340.1112912, "from_node_id": 2785141803, "to_node_id": 2697722192, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!b2a7c3a8", "channel_id": "LongFast", "mesh_packet_id": 3204769276, "rssi": -99, "snr": -6.5, "hop_limit": 1, "hop_start": 3, "payload_length": 60, "processed_successfully": 1, "raw_payload": "0a04ffffffff121480ffffffffffffffff01bdffffffffffffffff011a083713414b4cefc6bd2214b9ffffffffffffffff01d3ffffffffffffffff01", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1759951339, "pki_encrypted": 0, "next_hop": 0, "relay_node": 76, "tx_after": 0, "timestamp_str": "2025-10-08 19:22:20", "hop_count": 2, "has_payload": true, "success": 1, "from_node_name": "@ocsis TeamRibera02 🗼☀️⛰️ (SVH2)", "to_node_name": "EA5ISO 🗼 (EA52)", "gateway_name": "JMRP - RafelSolar - Heltec v4 (RAF1)", "gateway_location": { "node_id": 2997339048, "latitude": 39.5902976, "longitude": -0.3342336, "altitude": 46, "timestamp": 1760023226.1389835, "timestamp_str": "2025-10-09 15:20:26", "display_name": "JMRP - RafelSolar - Heltec v4", "long_name": "JMRP - RafelSolar - Heltec v4", "short_name": "RAF1", "hw_model": "PRIVATE_HW" } }, "resolve_names": true, "packet_id": 14229189, "from_node_id": 2785141803, "to_node_id": 2697722192, "timestamp": 1759951340.1112912, "gateway_id": "!b2a7c3a8", "raw_payload": "0a04ffffffff121480ffffffffffffffff01bdffffffffffffffff011a083713414b4cefc6bd2214b9ffffffffffffffff01d3ffffffffffffffff01", "hop_limit": 1, "hop_start": 3, "from_node_name": "@ocsis TeamRibera02 🗼☀️⛰️ (SVH2)", "to_node_name": "EA5ISO 🗼 (EA52)", "route_data": { "route_nodes": [ 4294967295 ], "snr_towards": [ -32.0, -16.75 ], "route_back": [ 1262555959, 3183931212 ], "snr_back": [ -17.75, -11.25 ] }, "forward_path": { "path_type": "forward_with_return", "node_ids": [ 2697722192, 4294967295, 2785141803 ], "node_names": [ "EA5ISO 🗼 (EA52)", "!ffffffff", "@ocsis TeamRibera02 🗼☀️⛰️ (SVH2)" ], "snr_values": [ -32.0, -16.75 ], "hops": [ { "hop_number": 1, "from_node_id": 2697722192, "to_node_id": 4294967295, "from_node_name": "EA5ISO 🗼 (EA52)", "to_node_name": "!ffffffff", "snr": -32.0, "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": 4294967295, "to_node_id": 2785141803, "from_node_name": "!ffffffff", "to_node_name": "@ocsis TeamRibera02 🗼☀️⛰️ (SVH2)", "snr": -16.75, "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" } ], "is_complete": false, "total_hops": 2 }, "return_path": { "path_type": "return", "node_ids": [ 2785141803, 1262555959, 3183931212 ], "node_names": [ "@ocsis TeamRibera02 🗼☀️⛰️ (SVH2)", "Karman’s Box Solar 0️⃣🗼 (1337)", "Alfa Station (📡)" ], "snr_values": [ -17.75, -11.25 ], "hops": [ { "hop_number": 1, "from_node_id": 2785141803, "to_node_id": 1262555959, "from_node_name": "@ocsis TeamRibera02 🗼☀️⛰️ (SVH2)", "to_node_name": "Karman’s Box Solar 0️⃣🗼 (1337)", "snr": -17.75, "direction": "return", "is_target_hop": false, "distance_meters": 40466.57791950131, "from_location_timestamp": 1759951161.2186148, "to_location_timestamp": 1759909876.79617, "from_location_age_warning": "from 0.0h ago", "to_location_age_warning": "from 11.5h ago" }, { "hop_number": 2, "from_node_id": 1262555959, "to_node_id": 3183931212, "from_node_name": "Karman’s Box Solar 0️⃣🗼 (1337)", "to_node_name": "Alfa Station (📡)", "snr": -11.25, "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": 2 }, "actual_rf_path": { "path_type": "combined_rf", "node_ids": [ 2697722192, 4294967295, 2785141803, 1262555959, 3183931212 ], "node_names": [ "EA5ISO 🗼 (EA52)", "!ffffffff", "@ocsis TeamRibera02 🗼☀️⛰️ (SVH2)", "Karman’s Box Solar 0️⃣🗼 (1337)", "Alfa Station (📡)" ], "snr_values": [ -32.0, -16.75, -17.75, -11.25 ], "hops": [ { "hop_number": 1, "from_node_id": 2697722192, "to_node_id": 4294967295, "from_node_name": "EA5ISO 🗼 (EA52)", "to_node_name": "!ffffffff", "snr": -32.0, "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": 4294967295, "to_node_id": 2785141803, "from_node_name": "!ffffffff", "to_node_name": "@ocsis TeamRibera02 🗼☀️⛰️ (SVH2)", "snr": -16.75, "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": 3, "from_node_id": 2785141803, "to_node_id": 1262555959, "from_node_name": "@ocsis TeamRibera02 🗼☀️⛰️ (SVH2)", "to_node_name": "Karman’s Box Solar 0️⃣🗼 (1337)", "snr": -17.75, "direction": "return_rf", "is_target_hop": false, "distance_meters": 40466.57791950131, "from_location_timestamp": 1759951161.2186148, "to_location_timestamp": 1759909876.79617, "from_location_age_warning": "from 0.0h ago", "to_location_age_warning": "from 11.5h ago" }, { "hop_number": 4, "from_node_id": 1262555959, "to_node_id": 3183931212, "from_node_name": "Karman’s Box Solar 0️⃣🗼 (1337)", "to_node_name": "Alfa Station (📡)", "snr": -11.25, "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": 4 } }, "has_return_path": true, "is_complete": false, "forward_path_display": "EA5ISO 🗼 (EA52) → !ffffffff → @ocsis TeamRibera02 🗼☀️⛰️ (SVH2)", "return_path_display": "@ocsis TeamRibera02 🗼☀️⛰️ (SVH2) → Karman’s Box Solar 0️⃣🗼 (1337) → Alfa Station (📡)", "actual_rf_path_display": "EA5ISO 🗼 (EA52) → !ffffffff → @ocsis TeamRibera02 🗼☀️⛰️ (SVH2) → Karman’s Box Solar 0️⃣🗼 (1337) → Alfa Station (📡)", "forward_hops": [ { "hop_number": 1, "from_node_id": 2697722192, "to_node_id": 4294967295, "from_node_name": "EA5ISO 🗼 (EA52)", "to_node_name": "!ffffffff", "snr": -32.0, "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": 4294967295, "to_node_id": 2785141803, "from_node_name": "!ffffffff", "to_node_name": "@ocsis TeamRibera02 🗼☀️⛰️ (SVH2)", "snr": -16.75, "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" } ], "return_hops": [ { "hop_number": 1, "from_node_id": 2785141803, "to_node_id": 1262555959, "from_node_name": "@ocsis TeamRibera02 🗼☀️⛰️ (SVH2)", "to_node_name": "Karman’s Box Solar 0️⃣🗼 (1337)", "snr": -17.75, "direction": "return", "is_target_hop": false, "distance_meters": 40466.57791950131, "from_location_timestamp": 1759951161.2186148, "to_location_timestamp": 1759909876.79617, "from_location_age_warning": "from 0.0h ago", "to_location_age_warning": "from 11.5h ago" }, { "hop_number": 2, "from_node_id": 1262555959, "to_node_id": 3183931212, "from_node_name": "Karman’s Box Solar 0️⃣🗼 (1337)", "to_node_name": "Alfa Station (📡)", "snr": -11.25, "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": 40466.57791950131 }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!b2a7c3a8", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2785141803, "to": 2697722192, "id": 3204769276, "rx_time": 1759951339, "rx_snr": -6.5, "rx_rssi": -99, "hop_limit": 1, "hop_start": 3, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 76, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a04ffffffff121480ffffffffffffffff01bdffffffffffffffff011a083713414b4cefc6bd2214b9ffffffffffffffff01d3ffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 4294967295 ], "snr_towards": [ -128, -67 ], "route_back": [ 1262555959, 3183931212 ], "snr_back": [ -71, -45 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (60 bytes)
0a04ffffffff121480ffffffffffffffff01bdffffffffffffffff011a083713414b4cefc6bd2214b9ffffffffffffffff01d3ffffffffffffffff01
Hex Analysis:
Size:60 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
JMRP - RafelSolar - Heltec v4 (RAF1) Primary 0.000s
Reference 		-99.0 dBm -6.50 dB 2 LongFast 2025-10-08 19:22:20 Current
heltec v3 (5isa) -7.482s
Before 		-120.0 dBm -9.75 dB 1 LongFast 2025-10-08 19:22:12 View
Sensor Ambiental Crespí📡🌐 (SAC) -7.362s
Before 		-42.0 dBm 6.25 dB 1 LongFast 2025-10-08 19:22:12 View
T-Beam MQTT (RAF2) -3.318s
Before 		-123.0 dBm -15.25 dB 3 LongFast 2025-10-08 19:22:16 View
EA5JAA-T1E (JAA2) -2.513s
Before 		-111.0 dBm -18.75 dB 3 LongFast 2025-10-08 19:22:17 View
numerobis ☀️⚡🗼📱🏡 (nmrb) -2.236s
Before 		-121.0 dBm -12.50 dB 1 LongFast 2025-10-08 19:22:17 View
EA5JKT_LoRa_1 (5JKT) -0.305s
Before 		-119.0 dBm -10.00 dB 3 LongFast 2025-10-08 19:22:19 View
T-Deck jose (TDE1) +14.735s
After 		Unknown Unknown 3 LongFast 2025-10-08 19:22:34 View
8

Total Receptions

8

Unique Gateways