Packet #29202815 Success

TRACEROUTE_APP packet from Anubis_Base 🔌🏢 (Anu2) to Red Hook (Red)

27
Total Receptions
26
Unique Gateways
3
Hop Count
46
Payload Bytes
Packet Information
Database ID: 29202815
Mesh Packet ID: 0x3f319fe7
Used for correlation across gateways
Timestamp: 2025-12-21 19:33:20 UTC
From Node: Anubis_Base 🔌🏢 (Anu2)
To Node: Red Hook (Red)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: Otto_Base_2 (Ott2)
Channel: MediumFast
RSSI: -53 dBm
SNR: 9.75 dBm
Hop Info: 3/5 hops
Start: 5, Limit: 2
Relay Node: 2d SkyB
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: 46 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: Sierra norte Madrid ⛰️🗼🌞 (SNM) → Skynet_Greenfield 🌞🏢 (Ilde) → Skynet_Base 🌞🏢 (SkyB)
Hop Count: 2 hops
Status: Incomplete - Final destination not reached
SNR Towards: -5.5 dB -11.25 dB -1.5 dB
Route Visualization

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 Anubis_Base 🔌🏢 (Anu2) Sierra norte Madrid ⛰️🗼🌞 (SNM) 60.87 km -5.5 dB Origin Hops
2 Sierra norte Madrid ⛰️🗼🌞 (SNM) Skynet_Greenfield 🌞🏢 (Ilde) 45.34 km -11.25 dB Relay Hops
3 Skynet_Greenfield 🌞🏢 (Ilde) Skynet_Base 🌞🏢 (SkyB) 2.01 km -1.5 dB Relay Hops
Traceroute incomplete - Final destination not reached
Total Forward Distance
108.21 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:46 bytes
Gateway:!27b2591f
Channel:MediumFast
Payload Type:TRACEROUTE_APP
Hop Count:3 / 5
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 (3 hops)
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !27b2591f
Node ID format
channel_id MediumFast
packet MeshPacket (46 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1244056060
Source node ID 		uint32
to 924680162
Target node ID 		uint32
decoded.portnum 70
TRACEROUTE_APP 		enum
decoded.payload_length 46 bytes size
hop_limit 2
Remaining hops allowed 		uint32
hop_start 5
Initial hop limit 		uint32
hops_taken 3
Calculated: hop_start - hop_limit 		derived
rx_rssi -53.0 dBm
Signal strength at gateway 		int32
rx_snr 9.75 dB
Signal quality at gateway 		float
rx_time 1766345598
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 45
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1766345600.1858757
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: 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
Want ack: True
Gateway ID: !27b2591f
Signal Metrics: RSSI: -53.0 dBm
SNR: 9.75 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:46 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 1129719940, 57794145, 4005990957 ], "snr_towards": [ -5.5, -11.25, -1.5 ], "route_back": [], "snr_back": [], "route_node_names": { "57794145": "Skynet_Greenfield 🌞🏢 (Ilde)", "924680162": "Red Hook (Red)", "1129719940": "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "4005990957": "Skynet_Base 🌞🏢 (SkyB)", "1244056060": "Anubis_Base 🔌🏢 (Anu2)" }, "traceroute_packet": { "packet_data": { "id": 29202815, "timestamp": 1766345600.1858757, "from_node_id": 1244056060, "to_node_id": 924680162, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!27b2591f", "channel_id": "MediumFast", "mesh_packet_id": 1060216807, "rssi": -53, "snr": 9.75, "hop_limit": 2, "hop_start": 5, "payload_length": 46, "processed_successfully": 1, "raw_payload": "0a0c8428564361de71032d92c6ee121eeaffffffffffffffff01d3ffffffffffffffff01faffffffffffffffff01", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1766345598, "pki_encrypted": 0, "next_hop": 0, "relay_node": 45, "tx_after": 0, "timestamp_str": "2025-12-21 19:33:20 UTC", "hop_count": 3, "has_payload": true, "success": 1, "from_node_name": "Anubis_Base 🔌🏢 (Anu2)", "to_node_name": "Red Hook (Red)", "relay_hex": "2d", "relay_candidates": [ { "node_id": 4005990957, "node_name": "Skynet_Base 🌞🏢 ", "hex_id": "!eec6922d", "short_name": "SkyB", "last_byte": "2d" } ], "gateway_name": "Otto_Base_2 (Ott2)", "gateway_location": { "node_id": 665999647, "latitude": 40.3111936, "longitude": -3.4537472, "altitude": null, "timestamp": 1766421739.762667, "timestamp_str": "2025-12-22 16:42:19", "display_name": "Otto_Base_2", "long_name": "Otto_Base_2", "short_name": "Ott2", "hw_model": "NRF52_PROMICRO_DIY" } }, "resolve_names": true, "packet_id": 29202815, "from_node_id": 1244056060, "to_node_id": 924680162, "timestamp": 1766345600.1858757, "gateway_id": "!27b2591f", "raw_payload": "0a0c8428564361de71032d92c6ee121eeaffffffffffffffff01d3ffffffffffffffff01faffffffffffffffff01", "hop_limit": 2, "hop_start": 5, "from_node_name": "Anubis_Base 🔌🏢 (Anu2)", "to_node_name": "!371d7fe2", "route_data": { "route_nodes": [ 1129719940, 57794145, 4005990957 ], "snr_towards": [ -5.5, -11.25, -1.5 ], "route_back": [], "snr_back": [] }, "forward_path": { "path_type": "forward", "node_ids": [ 1244056060, 1129719940, 57794145, 4005990957 ], "node_names": [ "Anubis_Base 🔌🏢 (Anu2)", "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "Skynet_Greenfield 🌞🏢 (Ilde)", "Skynet_Base 🌞🏢 (SkyB)" ], "snr_values": [ -5.5, -11.25, -1.5 ], "hops": [ { "hop_number": 1, "from_node_id": 1244056060, "to_node_id": 1129719940, "from_node_name": "Anubis_Base 🔌🏢 (Anu2)", "to_node_name": "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "snr": -5.5, "direction": "forward", "is_target_hop": false, "distance_meters": 60869.15728331952, "from_location_timestamp": 1766334663.4800732, "to_location_timestamp": 1766334590.7440445, "from_location_age_warning": "from 3.0h ago", "to_location_age_warning": "from 3.1h ago" }, { "hop_number": 2, "from_node_id": 1129719940, "to_node_id": 57794145, "from_node_name": "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "to_node_name": "Skynet_Greenfield 🌞🏢 (Ilde)", "snr": -11.25, "direction": "forward", "is_target_hop": false, "distance_meters": 45336.64246429293, "from_location_timestamp": 1766334590.7440445, "to_location_timestamp": 1766327259.0706663, "from_location_age_warning": "from 3.1h ago", "to_location_age_warning": "from 5.1h ago" }, { "hop_number": 3, "from_node_id": 57794145, "to_node_id": 4005990957, "from_node_name": "Skynet_Greenfield 🌞🏢 (Ilde)", "to_node_name": "Skynet_Base 🌞🏢 (SkyB)", "snr": -1.5, "direction": "forward", "is_target_hop": false, "distance_meters": 2008.805676994699, "from_location_timestamp": 1766327259.0706663, "to_location_timestamp": 1766334666.5751233, "from_location_age_warning": "from 5.1h ago", "to_location_age_warning": "from 3.0h ago" } ], "is_complete": false, "total_hops": 3 }, "return_path": null, "actual_rf_path": { "path_type": "forward_rf", "node_ids": [ 1244056060, 1129719940, 57794145, 4005990957 ], "node_names": [ "Anubis_Base 🔌🏢 (Anu2)", "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "Skynet_Greenfield 🌞🏢 (Ilde)", "Skynet_Base 🌞🏢 (SkyB)" ], "snr_values": [ -5.5, -11.25, -1.5 ], "hops": [ { "hop_number": 1, "from_node_id": 1244056060, "to_node_id": 1129719940, "from_node_name": "Anubis_Base 🔌🏢 (Anu2)", "to_node_name": "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "snr": -5.5, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 60869.15728331952, "from_location_timestamp": 1766334663.4800732, "to_location_timestamp": 1766334590.7440445, "from_location_age_warning": "from 3.0h ago", "to_location_age_warning": "from 3.1h ago" }, { "hop_number": 2, "from_node_id": 1129719940, "to_node_id": 57794145, "from_node_name": "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "to_node_name": "Skynet_Greenfield 🌞🏢 (Ilde)", "snr": -11.25, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 45336.64246429293, "from_location_timestamp": 1766334590.7440445, "to_location_timestamp": 1766327259.0706663, "from_location_age_warning": "from 3.1h ago", "to_location_age_warning": "from 5.1h ago" }, { "hop_number": 3, "from_node_id": 57794145, "to_node_id": 4005990957, "from_node_name": "Skynet_Greenfield 🌞🏢 (Ilde)", "to_node_name": "Skynet_Base 🌞🏢 (SkyB)", "snr": -1.5, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 2008.805676994699, "from_location_timestamp": 1766327259.0706663, "to_location_timestamp": 1766334666.5751233, "from_location_age_warning": "from 5.1h ago", "to_location_age_warning": "from 3.0h ago" } ], "is_complete": false, "total_hops": 3 } }, "has_return_path": false, "is_complete": false, "forward_path_display": "Anubis_Base 🔌🏢 (Anu2) → Sierra norte Madrid ⛰️🗼🌞 (SNM) → Skynet_Greenfield 🌞🏢 (Ilde) → Skynet_Base 🌞🏢 (SkyB)", "return_path_display": null, "actual_rf_path_display": "Anubis_Base 🔌🏢 (Anu2) → Sierra norte Madrid ⛰️🗼🌞 (SNM) → Skynet_Greenfield 🌞🏢 (Ilde) → Skynet_Base 🌞🏢 (SkyB)", "forward_hops": [ { "hop_number": 1, "from_node_id": 1244056060, "to_node_id": 1129719940, "from_node_name": "Anubis_Base 🔌🏢 (Anu2)", "to_node_name": "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "snr": -5.5, "direction": "forward", "is_target_hop": false, "distance_meters": 60869.15728331952, "from_location_timestamp": 1766334663.4800732, "to_location_timestamp": 1766334590.7440445, "from_location_age_warning": "from 3.0h ago", "to_location_age_warning": "from 3.1h ago" }, { "hop_number": 2, "from_node_id": 1129719940, "to_node_id": 57794145, "from_node_name": "Sierra norte Madrid ⛰️🗼🌞 (SNM)", "to_node_name": "Skynet_Greenfield 🌞🏢 (Ilde)", "snr": -11.25, "direction": "forward", "is_target_hop": false, "distance_meters": 45336.64246429293, "from_location_timestamp": 1766334590.7440445, "to_location_timestamp": 1766327259.0706663, "from_location_age_warning": "from 3.1h ago", "to_location_age_warning": "from 5.1h ago" }, { "hop_number": 3, "from_node_id": 57794145, "to_node_id": 4005990957, "from_node_name": "Skynet_Greenfield 🌞🏢 (Ilde)", "to_node_name": "Skynet_Base 🌞🏢 (SkyB)", "snr": -1.5, "direction": "forward", "is_target_hop": false, "distance_meters": 2008.805676994699, "from_location_timestamp": 1766327259.0706663, "to_location_timestamp": 1766334666.5751233, "from_location_age_warning": "from 5.1h ago", "to_location_age_warning": "from 3.0h ago" } ], "return_hops": [], "total_forward_distance": 108214.60542460714, "total_return_distance": null }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!27b2591f", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1244056060, "to": 924680162, "id": 1060216807, "rx_time": 1766345598, "rx_snr": 9.75, "rx_rssi": -53, "hop_limit": 2, "hop_start": 5, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 45, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a0c8428564361de71032d92c6ee121eeaffffffffffffffff01d3ffffffffffffffff01faffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 1129719940, 57794145, 4005990957 ], "snr_towards": [ -22, -45, -6 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (46 bytes)
0a0c8428564361de71032d92c6ee121eeaffffffffffffffff01d3ffffffffffffffff01faffffffffffffffff01
Hex Analysis:
Size:46 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 Relay Channel Timestamp Actions
Otto_Base_2 (Ott2) Primary 0.000s
Reference 		-53.0 dBm 9.75 dB 3 2d SkyB MediumFast 2025-12-21 19:33:20 UTC Current
Anubis_Base 🔌🏢 (Anu2) -8.046s
Before 		Unknown Unknown 0 fc Anu2 MediumFast 2025-12-21 19:33:12 UTC View
Venturada2 🗼🌞 (Vb2) -8.036s
Before 		-89.0 dBm 3.25 dB 0 fc Anu2 MediumFast 2025-12-21 19:33:12 UTC View
GRN1-Base🗼🌐 🔋 (GRN1) -6.840s
Before 		-108.0 dBm -12.75 dB 0 fc Anu2 MediumFast 2025-12-21 19:33:13 UTC View
Anubis_Base 🔌🏢 (Anu2) -2.678s
Before 		Unknown Unknown 0 fc Anu2 MediumFast 2025-12-21 19:33:17 UTC View
Eagle’s Nest (EAGL) -1.068s
Before 		-123.0 dBm -13.50 dB 3 61 TO1 MediumFast 2025-12-21 19:33:19 UTC View
Wake Up, Neo...📡 (NEO) -0.765s
Before 		-100.0 dBm -3.25 dB 3 f5 RPT4 MediumFast 2025-12-21 19:33:19 UTC View
g1bal (g1b0) -0.756s
Before 		-105.0 dBm -1.25 dB 3 f5 RPT4 MediumFast 2025-12-21 19:33:19 UTC View
XiaoWatt c4c8 🌐🔌 (c4c8) -0.735s
Before 		-100.0 dBm -9.50 dB 3 f5 RPT4 MediumFast 2025-12-21 19:33:19 UTC View
Karabanchel_Baldur (KarB) -0.689s
Before 		-94.0 dBm -0.50 dB 3 bb 03bb MediumFast 2025-12-21 19:33:19 UTC View
🤖 Nicolas Cage 🌐 (Cage) -0.515s
Before 		-119.0 dBm -11.25 dB 3 bb 03bb MediumFast 2025-12-21 19:33:19 UTC View
Aldinra_1640_🗼_🌐 (AldB) -0.431s
Before 		-116.0 dBm -7.75 dB 3 f5 RPT4 MediumFast 2025-12-21 19:33:19 UTC View
Meshtastic b2b4📡🌐 (b2b4) -0.385s
Before 		-113.0 dBm -12.00 dB 3 2d SkyB MediumFast 2025-12-21 19:33:19 UTC View
tizon (Sylv) -0.249s
Before 		Unknown Unknown 4 0c Sylv MediumFast 2025-12-21 19:33:19 UTC View
Skynet (Sky) -0.239s
Before 		-48.0 dBm 10.50 dB 3 2d SkyB MediumFast 2025-12-21 19:33:19 UTC View
ETH Maverick (ET01) -0.051s
Before 		-103.0 dBm -12.25 dB 4 d8 ROG1 , MMin MediumFast 2025-12-21 19:33:20 UTC View
Mec Rocket Meco (MRM) +0.025s
After 		-106.0 dBm -7.00 dB 4 a8 CALB MediumFast 2025-12-21 19:33:20 UTC View
P3 iGate 🏠🌐 (P3N2) +0.418s
After 		-36.0 dBm 11.00 dB 5 25 P3N1 MediumFast 2025-12-21 19:33:20 UTC View
Meshtastic 1760 (1760) +0.510s
After 		-118.0 dBm Unknown 4 40 AldB MediumFast 2025-12-21 19:33:20 UTC View
Meshtastic 18a4 (18a4) +0.513s
After 		-110.0 dBm -6.25 dB 4 40 AldB MediumFast 2025-12-21 19:33:20 UTC View
PXT_Home (PXT1) +0.647s
After 		-88.0 dBm 10.50 dB 4 fd BAS2 MediumFast 2025-12-21 19:33:20 UTC View
Quass001 ☄️ (Q001) +0.723s
After 		-40.0 dBm 10.75 dB 4 3a Q005 MediumFast 2025-12-21 19:33:20 UTC View
Quixote_JS8_5🗼🌐 (QXT5) +0.843s
After 		-114.0 dBm -13.75 dB 5 - MediumFast 2025-12-21 19:33:21 UTC View
Quixote_JS8_7 (QXT7) +0.850s
After 		-18.0 dBm 11.50 dB 5 - MediumFast 2025-12-21 19:33:21 UTC View
ETH Goose (ET03) +0.852s
After 		-28.0 dBm 11.25 dB 5 41 ET01 MediumFast 2025-12-21 19:33:21 UTC View
🎄 SkG@Home 📡🌐 (SkGH) +0.942s
After 		-83.0 dBm -13.00 dB 4 56 8d56 , 3d56 MediumFast 2025-12-21 19:33:21 UTC View
MakeSpaceMadrid (MKS) +1.141s
After 		-95.0 dBm 10.50 dB 5 d1 MKS2 MediumFast 2025-12-21 19:33:21 UTC View
27

Total Receptions

26

Unique Gateways