Packet #1965759 Success

TRACEROUTE_APP packet from g8 to N1UGK QTH (UGKH)

2
Total Receptions
2
Unique Gateways
4
Hop Count
98
Payload Bytes
Packet Information
Database ID: 1965759
Mesh Packet ID: 0x142bb6ef
Used for correlation across gateways
Timestamp: 2025-11-12 17:24:38 UTC
From Node: g8 (66e6)
To Node: N1UGK QTH (UGKH)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: 🦨 corruptedstack🦨 meshtoad 🐸 (dmbp)
Channel: LongFast
RSSI: -108 dBm
SNR: -17.5 dBm
Hop Info: 4/4 hops
Start: 4, Limit: 0
Relay Node: None
Payload Data
Protocol: TRACEROUTE_APP
Size: 98 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: 21-HT (21HT) → SDT 3930 (3930) → EMS Repeater - Union City, NJ (📡) → 1 MW 1 West Side | https://nyme.sh (1MW1)
Hop Count: 3 hops
Status: Forward incomplete, Return in progress
SNR Towards: -12.0 dB -7.5 dB -18.75 dB -8.25 dB 7.25 dB
Return Path: 1 MW 1 West Side | https://nyme.sh (1MW1) → !745b1de5 → Penn Plaza (Penn)
SNR Back: 6.5 dB -12.25 dB -12.0 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 N1UGK QTH (UGKH) 21-HT (21HT) Unknown -12.0 dB Origin Hops
2 21-HT (21HT) SDT 3930 (3930) Unknown -7.5 dB Relay Hops
3 SDT 3930 (3930) EMS Repeater - Union City, NJ (📡) Unknown -18.75 dB Relay Hops
4 EMS Repeater - Union City, NJ (📡) 1 MW 1 West Side | https://nyme.sh (1MW1) Unknown -8.25 dB Relay Hops
5 1 MW 1 West Side | https://nyme.sh (1MW1) g8 Unknown 7.25 dB Relay Hops
Traceroute incomplete - Final destination not reached
Return Path Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 g8 1 MW 1 West Side | https://nyme.sh (1MW1) Unknown 6.5 dB Return Start Hops
2 1 MW 1 West Side | https://nyme.sh (1MW1) !745b1de5 Unknown -12.25 dB Return Relay Hops
3 !745b1de5 Penn Plaza (Penn) Unknown -12.0 dB Return End Hops
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:98 bytes
Gateway:!feedfeed
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:4 / 4
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 !feedfeed
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (98 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3127666406
Source node ID 		uint32
to 2733340684
Target node ID 		uint32
decoded.portnum 70
TRACEROUTE_APP 		enum
decoded.payload_length 98 bytes size
hop_limit Not set uint32
hop_start 4
Initial hop limit 		uint32
hops_taken 4
Calculated: hop_start - hop_limit 		derived
rx_rssi -108.0 dBm
Signal strength at gateway 		int32
rx_snr -17.50 dB
Signal quality at gateway 		float
rx_time 1762968357
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 Not set uint32
tx_after Not set uint32
timestamp 1762968278.0857034
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 (4 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !feedfeed
Signal Metrics: RSSI: -108.0 dBm
SNR: -17.50 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:98 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 1129905644, 2997303600, 3806562596, 3676920300 ], "snr_towards": [ -12.0, -7.5, -18.75, -8.25, 7.25 ], "route_back": [ 3676920300, 1952128485, 1213356233 ], "snr_back": [ 6.5, -12.25, -12.0 ], "route_node_names": { "3806562596": "EMS Repeater - Union City, NJ (📡)", "1952128485": "!745b1de5", "3127666406": "g8", "1213356233": "Penn Plaza (Penn)", "3676920300": "1 MW 1 West Side | https://nyme.sh (1MW1)", "1129905644": "21-HT (21HT)", "2733340684": "N1UGK QTH (UGKH)", "2997303600": "SDT 3930 (3930)" }, "traceroute_packet": { "packet_data": { "id": 1965759, "timestamp": 1762968278.0857034, "from_node_id": 3127666406, "to_node_id": 2733340684, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!feedfeed", "channel_id": "LongFast", "mesh_packet_id": 338409199, "rssi": -108, "snr": -17.5, "hop_limit": 0, "hop_start": 4, "payload_length": 98, "processed_successfully": 1, "raw_payload": "0a10ecfd58433039a7b22489e3e2ec5929db1229d0ffffffffffffffff01e2ffffffffffffffff01b5ffffffffffffffff01dfffffffffffffffff011d1a0cec5929dbe51d5b74c958524822151acfffffffffffffffff01d0ffffffffffffffff01", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1762968357, "pki_encrypted": 0, "next_hop": 0, "relay_node": 0, "tx_after": 0, "timestamp_str": "2025-11-12 17:24:38 UTC", "hop_count": 4, "has_payload": true, "success": 1, "from_node_name": "g8", "to_node_name": "N1UGK QTH (UGKH)", "relay_hex": null, "relay_candidates": [], "gateway_name": "🦨 corruptedstack🦨 meshtoad 🐸 (dmbp)", "gateway_location": { "node_id": 4277010157, "latitude": 40.763392, "longitude": -74.5275392, "altitude": 200, "timestamp": 1764426585.0718427, "timestamp_str": "2025-11-29 09:29:45", "display_name": "🦨 corruptedstack🦨 meshtoad 🐸", "long_name": "🦨 corruptedstack🦨 meshtoad 🐸", "short_name": "dmbp", "hw_model": "PORTDUINO" } }, "resolve_names": true, "packet_id": 1965759, "from_node_id": 3127666406, "to_node_id": 2733340684, "timestamp": 1762968278.0857034, "gateway_id": "!feedfeed", "raw_payload": "0a10ecfd58433039a7b22489e3e2ec5929db1229d0ffffffffffffffff01e2ffffffffffffffff01b5ffffffffffffffff01dfffffffffffffffff011d1a0cec5929dbe51d5b74c958524822151acfffffffffffffffff01d0ffffffffffffffff01", "hop_limit": 0, "hop_start": 4, "from_node_name": "g8", "to_node_name": "N1UGK QTH (UGKH)", "route_data": { "route_nodes": [ 1129905644, 2997303600, 3806562596, 3676920300 ], "snr_towards": [ -12.0, -7.5, -18.75, -8.25, 7.25 ], "route_back": [ 3676920300, 1952128485, 1213356233 ], "snr_back": [ 6.5, -12.25, -12.0 ] }, "forward_path": { "path_type": "forward_with_return", "node_ids": [ 2733340684, 1129905644, 2997303600, 3806562596, 3676920300, 3127666406 ], "node_names": [ "N1UGK QTH (UGKH)", "21-HT (21HT)", "SDT 3930 (3930)", "EMS Repeater - Union City, NJ (📡)", "1 MW 1 West Side | https://nyme.sh (1MW1)", "g8" ], "snr_values": [ -12.0, -7.5, -18.75, -8.25, 7.25 ], "hops": [ { "hop_number": 1, "from_node_id": 2733340684, "to_node_id": 1129905644, "from_node_name": "N1UGK QTH (UGKH)", "to_node_name": "21-HT (21HT)", "snr": -12.0, "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": 1129905644, "to_node_id": 2997303600, "from_node_name": "21-HT (21HT)", "to_node_name": "SDT 3930 (3930)", "snr": -7.5, "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": 2997303600, "to_node_id": 3806562596, "from_node_name": "SDT 3930 (3930)", "to_node_name": "EMS Repeater - Union City, NJ (📡)", "snr": -18.75, "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": 3806562596, "to_node_id": 3676920300, "from_node_name": "EMS Repeater - Union City, NJ (📡)", "to_node_name": "1 MW 1 West Side | https://nyme.sh (1MW1)", "snr": -8.25, "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" }, { "hop_number": 5, "from_node_id": 3676920300, "to_node_id": 3127666406, "from_node_name": "1 MW 1 West Side | https://nyme.sh (1MW1)", "to_node_name": "g8", "snr": 7.25, "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": 5 }, "return_path": { "path_type": "return", "node_ids": [ 3127666406, 3676920300, 1952128485, 1213356233 ], "node_names": [ "g8", "1 MW 1 West Side | https://nyme.sh (1MW1)", "!745b1de5", "Penn Plaza (Penn)" ], "snr_values": [ 6.5, -12.25, -12.0 ], "hops": [ { "hop_number": 1, "from_node_id": 3127666406, "to_node_id": 3676920300, "from_node_name": "g8", "to_node_name": "1 MW 1 West Side | https://nyme.sh (1MW1)", "snr": 6.5, "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": 2, "from_node_id": 3676920300, "to_node_id": 1952128485, "from_node_name": "1 MW 1 West Side | https://nyme.sh (1MW1)", "to_node_name": "!745b1de5", "snr": -12.25, "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" }, { "hop_number": 3, "from_node_id": 1952128485, "to_node_id": 1213356233, "from_node_name": "!745b1de5", "to_node_name": "Penn Plaza (Penn)", "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" } ], "is_complete": false, "total_hops": 3 }, "actual_rf_path": { "path_type": "combined_rf", "node_ids": [ 2733340684, 1129905644, 2997303600, 3806562596, 3676920300, 3127666406, 1952128485, 1213356233 ], "node_names": [ "N1UGK QTH (UGKH)", "21-HT (21HT)", "SDT 3930 (3930)", "EMS Repeater - Union City, NJ (📡)", "1 MW 1 West Side | https://nyme.sh (1MW1)", "g8", "!745b1de5", "Penn Plaza (Penn)" ], "snr_values": [ -12.0, -7.5, -18.75, -8.25, 7.25, 6.5, -12.25, -12.0 ], "hops": [ { "hop_number": 1, "from_node_id": 2733340684, "to_node_id": 1129905644, "from_node_name": "N1UGK QTH (UGKH)", "to_node_name": "21-HT (21HT)", "snr": -12.0, "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": 1129905644, "to_node_id": 2997303600, "from_node_name": "21-HT (21HT)", "to_node_name": "SDT 3930 (3930)", "snr": -7.5, "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": 2997303600, "to_node_id": 3806562596, "from_node_name": "SDT 3930 (3930)", "to_node_name": "EMS Repeater - Union City, NJ (📡)", "snr": -18.75, "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": 3806562596, "to_node_id": 3676920300, "from_node_name": "EMS Repeater - Union City, NJ (📡)", "to_node_name": "1 MW 1 West Side | https://nyme.sh (1MW1)", "snr": -8.25, "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": 5, "from_node_id": 3676920300, "to_node_id": 3127666406, "from_node_name": "1 MW 1 West Side | https://nyme.sh (1MW1)", "to_node_name": "g8", "snr": 7.25, "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": 6, "from_node_id": 3127666406, "to_node_id": 3676920300, "from_node_name": "g8", "to_node_name": "1 MW 1 West Side | https://nyme.sh (1MW1)", "snr": 6.5, "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": 7, "from_node_id": 3676920300, "to_node_id": 1952128485, "from_node_name": "1 MW 1 West Side | https://nyme.sh (1MW1)", "to_node_name": "!745b1de5", "snr": -12.25, "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" }, { "hop_number": 8, "from_node_id": 1952128485, "to_node_id": 1213356233, "from_node_name": "!745b1de5", "to_node_name": "Penn Plaza (Penn)", "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" } ], "is_complete": false, "total_hops": 8 } }, "has_return_path": true, "is_complete": false, "forward_path_display": "N1UGK QTH (UGKH) → 21-HT (21HT) → SDT 3930 (3930) → EMS Repeater - Union City, NJ (📡) → 1 MW 1 West Side | https://nyme.sh (1MW1) → g8", "return_path_display": "g8 → 1 MW 1 West Side | https://nyme.sh (1MW1) → !745b1de5 → Penn Plaza (Penn)", "actual_rf_path_display": "N1UGK QTH (UGKH) → 21-HT (21HT) → SDT 3930 (3930) → EMS Repeater - Union City, NJ (📡) → 1 MW 1 West Side | https://nyme.sh (1MW1) → g8 → !745b1de5 → Penn Plaza (Penn)", "forward_hops": [ { "hop_number": 1, "from_node_id": 2733340684, "to_node_id": 1129905644, "from_node_name": "N1UGK QTH (UGKH)", "to_node_name": "21-HT (21HT)", "snr": -12.0, "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": 1129905644, "to_node_id": 2997303600, "from_node_name": "21-HT (21HT)", "to_node_name": "SDT 3930 (3930)", "snr": -7.5, "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": 2997303600, "to_node_id": 3806562596, "from_node_name": "SDT 3930 (3930)", "to_node_name": "EMS Repeater - Union City, NJ (📡)", "snr": -18.75, "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": 3806562596, "to_node_id": 3676920300, "from_node_name": "EMS Repeater - Union City, NJ (📡)", "to_node_name": "1 MW 1 West Side | https://nyme.sh (1MW1)", "snr": -8.25, "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" }, { "hop_number": 5, "from_node_id": 3676920300, "to_node_id": 3127666406, "from_node_name": "1 MW 1 West Side | https://nyme.sh (1MW1)", "to_node_name": "g8", "snr": 7.25, "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": 3127666406, "to_node_id": 3676920300, "from_node_name": "g8", "to_node_name": "1 MW 1 West Side | https://nyme.sh (1MW1)", "snr": 6.5, "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": 2, "from_node_id": 3676920300, "to_node_id": 1952128485, "from_node_name": "1 MW 1 West Side | https://nyme.sh (1MW1)", "to_node_name": "!745b1de5", "snr": -12.25, "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" }, { "hop_number": 3, "from_node_id": 1952128485, "to_node_id": 1213356233, "from_node_name": "!745b1de5", "to_node_name": "Penn Plaza (Penn)", "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" } ], "total_forward_distance": 0, "total_return_distance": 0 }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!feedfeed", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3127666406, "to": 2733340684, "id": 338409199, "rx_time": 1762968357, "rx_snr": -17.5, "rx_rssi": -108, "hop_limit": 0, "hop_start": 4, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 0, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a10ecfd58433039a7b22489e3e2ec5929db1229d0ffffffffffffffff01e2ffffffffffffffff01b5ffffffffffffffff01dfffffffffffffffff011d1a0cec5929dbe51d5b74c958524822151acfffffffffffffffff01d0ffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 1129905644, 2997303600, 3806562596, 3676920300 ], "snr_towards": [ -48, -30, -75, -33, 29 ], "route_back": [ 3676920300, 1952128485, 1213356233 ], "snr_back": [ 26, -49, -48 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (98 bytes)
0a10ecfd58433039a7b22489e3e2ec5929db1229d0ffffffffffffffff01e2ffffffffffffffff01b5ffffffffffffffff01dfffffffffffffffff011d1a0cec5929dbe51d5b74c958524822151acfffffffffffffffff01d0ffffffffffffffff01
Hex Analysis:
Size:98 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
🦨 corruptedstack🦨 meshtoad 🐸 (dmbp) Primary 0.000s
Reference 		-108.0 dBm -17.50 dB 4 - LongFast 2025-11-12 17:24:38 UTC Current
DRP0 Astoria (DRP0) +3.732s
After 		-108.0 dBm -8.50 dB 4 b2 😴 , CBZ1 LongFast 2025-11-12 17:24:41 UTC View
2

Total Receptions

2

Unique Gateways