Packet #221766 Success

TRACEROUTE_APP packet from Crewman_Hub (CRWh) to Mad Electron 1W (MadR)

5
Total Receptions
5
Unique Gateways
3
Hop Count
88
Payload Bytes
Packet Information
Database ID: 221766
Mesh Packet ID: 0x4f3acc6a
Used for correlation across gateways
Timestamp: 2026-06-12 17:00:50 UTC
From Node: Crewman_Hub (CRWh)
To Node: Mad Electron 1W (MadR)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: ☘️🦙0: Take Me 🏠 Country Nodes (LRG0)
Channel: LongFast
RSSI: -119 dBm
SNR: -17.5 dBm
Hop Info: 3/3 hops
Start: 3, Limit: 0
Relay Node: 84 Jim
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: 88 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 -6.25 dB
Return Path: 3r3.base (3r3b) → Meshtastic 7e38 (7e38) → Eagleville / Worcester Twp (Jim) → ☘️🦙0: Take Me 🏠 Country Nodes (LRG0)
SNR Back: -17.25 dB -17.75 dB -12.0 dB -17.5 dB
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 Mad Electron 1W (MadR) !ffffffff Unknown -32.0 dB Origin Hops
2 !ffffffff Crewman_Hub (CRWh) Unknown -6.25 dB Relay Hops
Traceroute incomplete - Final destination not reached
Return Path Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 Crewman_Hub (CRWh) 3r3.base (3r3b) 12.49 km -17.25 dB Return Start Hops
2 3r3.base (3r3b) Meshtastic 7e38 (7e38) Unknown -17.75 dB Return Relay Hops
3 Meshtastic 7e38 (7e38) Eagleville / Worcester Twp (Jim) Unknown -12.0 dB Return Relay Hops
4 Eagleville / Worcester Twp (Jim) ☘️🦙0: Take Me 🏠 Country Nodes (LRG0) 13.53 km -17.5 dB Return End Hops
Total Return Distance
26.02 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:88 bytes
Gateway:!16c3f37c
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:3 / 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

FieldValue
gateway_id !16c3f37c
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (88 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Canonical MeshPacket view reconstructed from stored protobuf bytes.

FieldValueType
from 2677658991
Source node ID 		uint32
to 21930438
Target node ID 		uint32
decoded.portnum TRACEROUTE_APP
TRACEROUTE_APP 		enum
decoded.payload_length 88 bytes size
hop_limit Not set uint32
hop_start 3
Initial hop limit 		uint32
hops_taken 3
Calculated: hop_start - hop_limit 		derived
rx_rssi -119.0 dBm
Signal strength at gateway 		int32
rx_snr -17.50 dB
Signal quality at gateway 		float
rx_time 1781283650
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 8
Channel index 		uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 132
Relay node ID 		uint32
tx_after Not set uint32
timestamp Not set 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 (3 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !16c3f37c
Signal Metrics: RSSI: -119.0 dBm
SNR: -17.50 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:88 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 4294967295 ], "snr_towards": [ -32.0, -6.25 ], "route_back": [ 357792836, 1770356280, 2997291908, 381940604 ], "snr_back": [ -17.25, -17.75, -12.0, -17.5 ], "route_node_names": { "2997291908": "Eagleville / Worcester Twp (Jim)", "357792836": "3r3.base (3r3b)", "21930438": "Mad Electron 1W (MadR)", "2677658991": "Crewman_Hub (CRWh)", "1770356280": "Meshtastic 7e38 (7e38)", "381940604": "☘️🦙0: Take Me 🏠 Country Nodes (LRG0)", "4294967295": "!ffffffff" }, "traceroute_packet": { "packet_data": { "id": 221766, "timestamp": 1781283650.794286, "from_node_id": 2677658991, "to_node_id": 21930438, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!16c3f37c", "channel_id": "LongFast", "mesh_packet_id": 1329253482, "rssi": -119, "snr": -17.5, "hop_limit": 0, "hop_start": 3, "payload_length": 88, "processed_successfully": 1, "raw_payload": "0a04ffffffff121480ffffffffffffffff01e7ffffffffffffffff011a10447c5315387e8569840ba7b27cf3c3162228bbffffffffffffffff01b9ffffffffffffffff01d0ffffffffffffffff01baffffffffffffffff01", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1781283650, "pki_encrypted": 0, "next_hop": 0, "relay_node": 132, "tx_after": 0, "raw_service_envelope": "0a96010d6fd5999f15c6a14e0118082a636f237d414b48d67b3d67b77b0e99cb110797836ec2a54fee9a478ac96a0288b59cd70f7f75f475c6ffc0a9d6a74ca33647e1fff1c16685059365369c281d07d9a864da2886ac2be3b1a095bc228c39bd650053215aeccbbac7e41c232f89774cbcc273356acc3a4f3d423b2c6a4500008cc150016089ffffffffffffffff01780398018401a8010112084c6f6e67466173741a09213136633366333763", "timestamp_str": "2026-06-12 17:00:50 UTC", "hop_count": 3, "has_payload": true, "success": 1, "from_node_name": "Crewman_Hub (CRWh)", "to_node_name": "Mad Electron 1W (MadR)", "relay_hex": "84", "relay_candidates": [ { "node_id": 2997291908, "node_name": "Eagleville / Worcester Twp", "hex_id": "!b2a70b84", "short_name": "Jim", "last_byte": "84" } ], "gateway_name": "☘️🦙0: Take Me 🏠 Country Nodes (LRG0)", "gateway_location": { "node_id": 381940604, "latitude": 40.2310262, "longitude": -75.5221334, "altitude": 104, "timestamp": 1785162374.8062453, "timestamp_str": "2026-07-27 14:26:14", "display_name": "☘️🦙0: Take Me 🏠 Country Nodes", "long_name": "☘️🦙0: Take Me 🏠 Country Nodes", "short_name": "LRG0", "hw_model": "STATION_G2" } }, "resolve_names": true, "packet_id": 221766, "from_node_id": 2677658991, "to_node_id": 21930438, "timestamp": 1781283650.794286, "gateway_id": "!16c3f37c", "raw_payload": "0a04ffffffff121480ffffffffffffffff01e7ffffffffffffffff011a10447c5315387e8569840ba7b27cf3c3162228bbffffffffffffffff01b9ffffffffffffffff01d0ffffffffffffffff01baffffffffffffffff01", "hop_limit": 0, "hop_start": 3, "from_node_name": "Crewman_Hub (CRWh)", "to_node_name": "Mad Electron 1W (MadR)", "route_data": { "route_nodes": [ 4294967295 ], "snr_towards": [ -32.0, -6.25 ], "route_back": [ 357792836, 1770356280, 2997291908, 381940604 ], "snr_back": [ -17.25, -17.75, -12.0, -17.5 ] }, "forward_path": { "path_type": "forward_with_return", "node_ids": [ 21930438, 4294967295, 2677658991 ], "node_names": [ "Mad Electron 1W (MadR)", "!ffffffff", "Crewman_Hub (CRWh)" ], "snr_values": [ -32.0, -6.25 ], "hops": [ { "hop_number": 1, "from_node_id": 21930438, "to_node_id": 4294967295, "from_node_name": "Mad Electron 1W (MadR)", "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": 2677658991, "from_node_name": "!ffffffff", "to_node_name": "Crewman_Hub (CRWh)", "snr": -6.25, "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": [ 2677658991, 357792836, 1770356280, 2997291908, 381940604 ], "node_names": [ "Crewman_Hub (CRWh)", "3r3.base (3r3b)", "Meshtastic 7e38 (7e38)", "Eagleville / Worcester Twp (Jim)", "☘️🦙0: Take Me 🏠 Country Nodes (LRG0)" ], "snr_values": [ -17.25, -17.75, -12.0, -17.5 ], "hops": [ { "hop_number": 1, "from_node_id": 2677658991, "to_node_id": 357792836, "from_node_name": "Crewman_Hub (CRWh)", "to_node_name": "3r3.base (3r3b)", "snr": -17.25, "direction": "return", "is_target_hop": false, "distance_meters": 12486.181785025416, "from_location_timestamp": 1781236933.0210938, "to_location_timestamp": 1781236927.8815553, "from_location_age_warning": "from 13.0h ago", "to_location_age_warning": "from 13.0h ago" }, { "hop_number": 2, "from_node_id": 357792836, "to_node_id": 1770356280, "from_node_name": "3r3.base (3r3b)", "to_node_name": "Meshtastic 7e38 (7e38)", "snr": -17.75, "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" }, { "hop_number": 3, "from_node_id": 1770356280, "to_node_id": 2997291908, "from_node_name": "Meshtastic 7e38 (7e38)", "to_node_name": "Eagleville / Worcester Twp (Jim)", "snr": -12.0, "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" }, { "hop_number": 4, "from_node_id": 2997291908, "to_node_id": 381940604, "from_node_name": "Eagleville / Worcester Twp (Jim)", "to_node_name": "☘️🦙0: Take Me 🏠 Country Nodes (LRG0)", "snr": -17.5, "direction": "return", "is_target_hop": false, "distance_meters": 13534.924581176043, "from_location_timestamp": 1781280550.2816112, "to_location_timestamp": 1781110512.3086321, "from_location_age_warning": "from 0.9h ago", "to_location_age_warning": "from 2.0d ago" } ], "is_complete": false, "total_hops": 4 }, "actual_rf_path": { "path_type": "combined_rf", "node_ids": [ 21930438, 4294967295, 2677658991, 357792836, 1770356280, 2997291908, 381940604 ], "node_names": [ "Mad Electron 1W (MadR)", "!ffffffff", "Crewman_Hub (CRWh)", "3r3.base (3r3b)", "Meshtastic 7e38 (7e38)", "Eagleville / Worcester Twp (Jim)", "☘️🦙0: Take Me 🏠 Country Nodes (LRG0)" ], "snr_values": [ -32.0, -6.25, -17.25, -17.75, -12.0, -17.5 ], "hops": [ { "hop_number": 1, "from_node_id": 21930438, "to_node_id": 4294967295, "from_node_name": "Mad Electron 1W (MadR)", "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": 2677658991, "from_node_name": "!ffffffff", "to_node_name": "Crewman_Hub (CRWh)", "snr": -6.25, "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": 2677658991, "to_node_id": 357792836, "from_node_name": "Crewman_Hub (CRWh)", "to_node_name": "3r3.base (3r3b)", "snr": -17.25, "direction": "return_rf", "is_target_hop": false, "distance_meters": 12486.181785025416, "from_location_timestamp": 1781236933.0210938, "to_location_timestamp": 1781236927.8815553, "from_location_age_warning": "from 13.0h ago", "to_location_age_warning": "from 13.0h ago" }, { "hop_number": 4, "from_node_id": 357792836, "to_node_id": 1770356280, "from_node_name": "3r3.base (3r3b)", "to_node_name": "Meshtastic 7e38 (7e38)", "snr": -17.75, "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" }, { "hop_number": 5, "from_node_id": 1770356280, "to_node_id": 2997291908, "from_node_name": "Meshtastic 7e38 (7e38)", "to_node_name": "Eagleville / Worcester Twp (Jim)", "snr": -12.0, "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" }, { "hop_number": 6, "from_node_id": 2997291908, "to_node_id": 381940604, "from_node_name": "Eagleville / Worcester Twp (Jim)", "to_node_name": "☘️🦙0: Take Me 🏠 Country Nodes (LRG0)", "snr": -17.5, "direction": "return_rf", "is_target_hop": false, "distance_meters": 13534.924581176043, "from_location_timestamp": 1781280550.2816112, "to_location_timestamp": 1781110512.3086321, "from_location_age_warning": "from 0.9h ago", "to_location_age_warning": "from 2.0d ago" } ], "is_complete": false, "total_hops": 6 } }, "has_return_path": true, "is_complete": false, "forward_path_display": "Mad Electron 1W (MadR) → !ffffffff → Crewman_Hub (CRWh)", "return_path_display": "Crewman_Hub (CRWh) → 3r3.base (3r3b) → Meshtastic 7e38 (7e38) → Eagleville / Worcester Twp (Jim) → ☘️🦙0: Take Me 🏠 Country Nodes (LRG0)", "actual_rf_path_display": "Mad Electron 1W (MadR) → !ffffffff → Crewman_Hub (CRWh) → 3r3.base (3r3b) → Meshtastic 7e38 (7e38) → Eagleville / Worcester Twp (Jim) → ☘️🦙0: Take Me 🏠 Country Nodes (LRG0)", "forward_hops": [ { "hop_number": 1, "from_node_id": 21930438, "to_node_id": 4294967295, "from_node_name": "Mad Electron 1W (MadR)", "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": 2677658991, "from_node_name": "!ffffffff", "to_node_name": "Crewman_Hub (CRWh)", "snr": -6.25, "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": 2677658991, "to_node_id": 357792836, "from_node_name": "Crewman_Hub (CRWh)", "to_node_name": "3r3.base (3r3b)", "snr": -17.25, "direction": "return", "is_target_hop": false, "distance_meters": 12486.181785025416, "from_location_timestamp": 1781236933.0210938, "to_location_timestamp": 1781236927.8815553, "from_location_age_warning": "from 13.0h ago", "to_location_age_warning": "from 13.0h ago" }, { "hop_number": 2, "from_node_id": 357792836, "to_node_id": 1770356280, "from_node_name": "3r3.base (3r3b)", "to_node_name": "Meshtastic 7e38 (7e38)", "snr": -17.75, "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" }, { "hop_number": 3, "from_node_id": 1770356280, "to_node_id": 2997291908, "from_node_name": "Meshtastic 7e38 (7e38)", "to_node_name": "Eagleville / Worcester Twp (Jim)", "snr": -12.0, "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" }, { "hop_number": 4, "from_node_id": 2997291908, "to_node_id": 381940604, "from_node_name": "Eagleville / Worcester Twp (Jim)", "to_node_name": "☘️🦙0: Take Me 🏠 Country Nodes (LRG0)", "snr": -17.5, "direction": "return", "is_target_hop": false, "distance_meters": 13534.924581176043, "from_location_timestamp": 1781280550.2816112, "to_location_timestamp": 1781110512.3086321, "from_location_age_warning": "from 0.9h ago", "to_location_age_warning": "from 2.0d ago" } ], "total_forward_distance": 0, "total_return_distance": 26021.106366201457 }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "packet": { "from": 2677658991, "to": 21930438, "channel": 8, "decoded": { "portnum": "TRACEROUTE_APP", "payload": "CgT/////EhSA//////////8B5///////////ARoQRHxTFTh+hWmEC6eyfPPDFiIou///////////Abn//////////wHQ//////////8Buv//////////AQ==", "request_id": 792436900, "bitfield": 1 }, "id": 1329253482, "rx_time": 1781283650, "rx_snr": -17.5, "want_ack": true, "rx_rssi": -119, "hop_start": 3, "relay_node": 132, "transport_mechanism": "TRANSPORT_LORA" }, "channel_id": "LongFast", "gateway_id": "!16c3f37c" }, "mesh_packet": { "from": 2677658991, "to": 21930438, "channel": 8, "decoded": { "portnum": "TRACEROUTE_APP", "payload": "CgT/////EhSA//////////8B5///////////ARoQRHxTFTh+hWmEC6eyfPPDFiIou///////////Abn//////////wHQ//////////8Buv//////////AQ==", "request_id": 792436900, "bitfield": 1, "parsed_payload": { "route": [ 4294967295 ], "snr_towards": [ -128, -25 ], "route_back": [ 357792836, 1770356280, 2997291908, 381940604 ], "snr_back": [ -69, -71, -48, -70 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } }, "id": 1329253482, "rx_time": 1781283650, "rx_snr": -17.5, "want_ack": true, "rx_rssi": -119, "hop_start": 3, "relay_node": 132, "transport_mechanism": "TRANSPORT_LORA" } }
Raw Packet Data (88 bytes)
0a04ffffffff121480ffffffffffffffff01e7ffffffffffffffff011a10447c5315387e8569840ba7b27cf3c3162228bbffffffffffffffff01b9ffffffffffffffff01d0ffffffffffffffff01baffffffffffffffff01
Hex Analysis:
Size:88 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
☘️🦙0: Take Me 🏠 Country Nodes (LRG0) Primary 0.000s
Reference 		-119.0 dBm -17.50 dB 3 84 Jim LongFast 2026-06-12 17:00:50 UTC Current
0 hops (direct receptions) Gateways that heard the packet directly from the source
Meshtastic Point Breeze (ASAP) -5.679s
Before 		-95.0 dBm -4.00 dB 0 6f CRWh LongFast 2026-06-12 17:00:45 UTC View
homebase.mesh.sdr.lol (SDRB) -5.642s
Before 		-103.0 dBm 3.25 dB 0 6f CRWh LongFast 2026-06-12 17:00:45 UTC View
1 hop Gateways that received this packet after 1 hop
Meshtastic 8810 (NtSq) -4.756s
Before 		-114.0 dBm -16.25 dB 1 - LongFast 2026-06-12 17:00:46 UTC View
2 hops Gateways that received this packet after 2 hops
Phlm.sh - Deadly Beef (beef) -1.587s
Before 		-78.0 dBm -7.75 dB 2 38 a338 , 7e38 LongFast 2026-06-12 17:00:49 UTC View
5

Total Receptions

5

Unique Gateways