Packet #1061936 Success

TRACEROUTE_APP packet from Meshtastic f13b (F13B) to Nova Gateway (NWAY)

9
Total Receptions
9
Unique Gateways
2
Hop Count
44
Payload Bytes
Packet Information
Database ID: 1061936
Mesh Packet ID: 0x7678e7e7
Used for correlation across gateways
Timestamp: 2026-03-20 09:33:16 UTC
From Node: Meshtastic f13b (F13B)
To Node: Nova Gateway (NWAY)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: ADV Static 2 (Zver111) (AVS2)
Channel: LongFast
RSSI: -115 dBm
SNR: -5.25 dBm
Hop Info: 2/2 hops
Start: 2, Limit: 0
Payload Data
Protocol: TRACEROUTE_APP
Size: 44 bytes
Decoded: Yes
Decoded Data:
Route Information
SNR Towards: -5.5 dB
Return Path: Nice Wolverine (Nice) → Wing2🏔️ (WnG2)
SNR Back: -18.0 dB -9.25 dB
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 Nova Gateway (NWAY) Meshtastic f13b (F13B) Unknown -5.5 dB Origin Hops
Traceroute incomplete - Final destination not reached
Return Path Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 Meshtastic f13b (F13B) Nice Wolverine (Nice) Unknown -18.0 dB Return Start Hops
2 Nice Wolverine (Nice) Wing2🏔️ (WnG2) 1.63 km -9.25 dB Return End Hops
Total Return Distance
1.63 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:44 bytes
Gateway:!db2b1f04
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:2 / 2
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 !db2b1f04
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (44 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 67519368
Source node ID 		uint32
to 1770165160
Target node ID 		uint32
decoded.portnum 70
TRACEROUTE_APP 		enum
decoded.payload_length 44 bytes size
hop_limit Not set uint32
hop_start 2
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -115.0 dBm
Signal strength at gateway 		int32
rx_snr -5.25 dB
Signal quality at gateway 		float
rx_time 1773984807
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 117
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1773984796.6408463
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: !db2b1f04
Signal Metrics: RSSI: -115.0 dBm
SNR: -5.25 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:44 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [], "snr_towards": [ -5.5 ], "route_back": [ 80034240, 3056414581 ], "snr_back": [ -18.0, -9.25 ], "route_node_names": { "80034240": "Nice Wolverine (Nice)", "67519368": "Meshtastic f13b (F13B)", "3056414581": "Wing2🏔️ (WnG2)", "1770165160": "Nova Gateway (NWAY)" }, "traceroute_packet": { "packet_data": { "id": 1061936, "timestamp": 1773984796.6408463, "from_node_id": 67519368, "to_node_id": 1770165160, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!db2b1f04", "channel_id": "LongFast", "mesh_packet_id": 1987635175, "rssi": -115, "snr": -5.25, "hop_limit": 0, "hop_start": 2, "payload_length": 44, "processed_successfully": 1, "raw_payload": "120aeaffffffffffffffff011a08c039c504752f2db62214b8ffffffffffffffff01dbffffffffffffffff01", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1773984807, "pki_encrypted": 0, "next_hop": 0, "relay_node": 117, "tx_after": 0, "timestamp_str": "2026-03-20 09:33:16", "hop_count": 2, "has_payload": true, "success": 1, "from_node_name": "Meshtastic f13b (F13B)", "to_node_name": "Nova Gateway (NWAY)", "gateway_name": "ADV Static 2 (Zver111) (AVS2)", "gateway_location": { "node_id": 3677036292, "latitude": 51.5637248, "longitude": 46.006272, "altitude": 18, "timestamp": 1771814393.8847826, "timestamp_str": "2026-02-23 06:39:53", "display_name": "ADV Static 2 (Zver111)", "long_name": "ADV Static 2 (Zver111)", "short_name": "AVS2", "hw_model": "HELTEC_V3" } }, "resolve_names": true, "packet_id": 1061936, "from_node_id": 67519368, "to_node_id": 1770165160, "timestamp": 1773984796.6408463, "gateway_id": "!db2b1f04", "raw_payload": "120aeaffffffffffffffff011a08c039c504752f2db62214b8ffffffffffffffff01dbffffffffffffffff01", "hop_limit": 0, "hop_start": 2, "from_node_name": "Meshtastic f13b (F13B)", "to_node_name": "Nova Gateway (NWAY)", "route_data": { "route_nodes": [], "snr_towards": [ -5.5 ], "route_back": [ 80034240, 3056414581 ], "snr_back": [ -18.0, -9.25 ] }, "forward_path": { "path_type": "forward_with_return", "node_ids": [ 1770165160, 67519368 ], "node_names": [ "Nova Gateway (NWAY)", "Meshtastic f13b (F13B)" ], "snr_values": [ -5.5 ], "hops": [ { "hop_number": 1, "from_node_id": 1770165160, "to_node_id": 67519368, "from_node_name": "Nova Gateway (NWAY)", "to_node_name": "Meshtastic f13b (F13B)", "snr": -5.5, "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" } ], "is_complete": false, "total_hops": 1 }, "return_path": { "path_type": "return", "node_ids": [ 67519368, 80034240, 3056414581 ], "node_names": [ "Meshtastic f13b (F13B)", "Nice Wolverine (Nice)", "Wing2🏔️ (WnG2)" ], "snr_values": [ -18.0, -9.25 ], "hops": [ { "hop_number": 1, "from_node_id": 67519368, "to_node_id": 80034240, "from_node_name": "Meshtastic f13b (F13B)", "to_node_name": "Nice Wolverine (Nice)", "snr": -18.0, "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": 2, "from_node_id": 80034240, "to_node_id": 3056414581, "from_node_name": "Nice Wolverine (Nice)", "to_node_name": "Wing2🏔️ (WnG2)", "snr": -9.25, "direction": "return", "is_target_hop": false, "distance_meters": 1626.9138224787675, "from_location_timestamp": 1773872977.1255, "to_location_timestamp": 1773965707.264563, "from_location_age_warning": "from 1.3d ago", "to_location_age_warning": "from 5.3h ago" } ], "is_complete": false, "total_hops": 2 }, "actual_rf_path": { "path_type": "combined_rf", "node_ids": [ 1770165160, 67519368, 80034240, 3056414581 ], "node_names": [ "Nova Gateway (NWAY)", "Meshtastic f13b (F13B)", "Nice Wolverine (Nice)", "Wing2🏔️ (WnG2)" ], "snr_values": [ -5.5, -18.0, -9.25 ], "hops": [ { "hop_number": 1, "from_node_id": 1770165160, "to_node_id": 67519368, "from_node_name": "Nova Gateway (NWAY)", "to_node_name": "Meshtastic f13b (F13B)", "snr": -5.5, "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": 2, "from_node_id": 67519368, "to_node_id": 80034240, "from_node_name": "Meshtastic f13b (F13B)", "to_node_name": "Nice Wolverine (Nice)", "snr": -18.0, "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": 3, "from_node_id": 80034240, "to_node_id": 3056414581, "from_node_name": "Nice Wolverine (Nice)", "to_node_name": "Wing2🏔️ (WnG2)", "snr": -9.25, "direction": "return_rf", "is_target_hop": false, "distance_meters": 1626.9138224787675, "from_location_timestamp": 1773872977.1255, "to_location_timestamp": 1773965707.264563, "from_location_age_warning": "from 1.3d ago", "to_location_age_warning": "from 5.3h ago" } ], "is_complete": false, "total_hops": 3 } }, "has_return_path": true, "is_complete": false, "forward_path_display": "Nova Gateway (NWAY) → Meshtastic f13b (F13B)", "return_path_display": "Meshtastic f13b (F13B) → Nice Wolverine (Nice) → Wing2🏔️ (WnG2)", "actual_rf_path_display": "Nova Gateway (NWAY) → Meshtastic f13b (F13B) → Nice Wolverine (Nice) → Wing2🏔️ (WnG2)", "forward_hops": [ { "hop_number": 1, "from_node_id": 1770165160, "to_node_id": 67519368, "from_node_name": "Nova Gateway (NWAY)", "to_node_name": "Meshtastic f13b (F13B)", "snr": -5.5, "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" } ], "return_hops": [ { "hop_number": 1, "from_node_id": 67519368, "to_node_id": 80034240, "from_node_name": "Meshtastic f13b (F13B)", "to_node_name": "Nice Wolverine (Nice)", "snr": -18.0, "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": 2, "from_node_id": 80034240, "to_node_id": 3056414581, "from_node_name": "Nice Wolverine (Nice)", "to_node_name": "Wing2🏔️ (WnG2)", "snr": -9.25, "direction": "return", "is_target_hop": false, "distance_meters": 1626.9138224787675, "from_location_timestamp": 1773872977.1255, "to_location_timestamp": 1773965707.264563, "from_location_age_warning": "from 1.3d ago", "to_location_age_warning": "from 5.3h ago" } ], "total_forward_distance": 0, "total_return_distance": 1626.9138224787675 }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!db2b1f04", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 67519368, "to": 1770165160, "id": 1987635175, "rx_time": 1773984807, "rx_snr": -5.25, "rx_rssi": -115, "hop_limit": 0, "hop_start": 2, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 117, "tx_after": 0, "decoded": { "portnum": 70, "payload": "120aeaffffffffffffffff011a08c039c504752f2db62214b8ffffffffffffffff01dbffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "snr_towards": [ -22 ], "route_back": [ 80034240, 3056414581 ], "snr_back": [ -72, -37 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (44 bytes)
120aeaffffffffffffffff011a08c039c504752f2db62214b8ffffffffffffffff01dbffffffffffffffff01
Hex Analysis:
Size:44 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
ADV Static 2 (Zver111) (AVS2) Primary 0.000s
Reference 		-115.0 dBm -5.25 dB 2 LongFast 2026-03-20 09:33:16 Current
INDIGO🏝️ (INDI) +0.013s
After 		-110.0 dBm -16.50 dB 2 LongFast 2026-03-20 09:33:16 View
🚧DEAD ☠️ CENTER🚧 (404E) +0.020s
After 		-98.0 dBm -9.75 dB 2 LongFast 2026-03-20 09:33:16 View
S🤖SH_Monitor (🤖) +0.027s
After 		-117.0 dBm -12.50 dB 2 LongFast 2026-03-20 09:33:16 View
Vergeon3 (ra03) +0.170s
After 		-121.0 dBm -15.00 dB 2 LongFast 2026-03-20 09:33:16 View
Vergeon5 (ra05) +0.186s
After 		-107.0 dBm 2.00 dB 2 LongFast 2026-03-20 09:33:16 View
Vergeon4 (ra04) +0.211s
After 		-126.0 dBm -17.00 dB 2 LongFast 2026-03-20 09:33:16 View
Vergeon6 (ra06) +0.230s
After 		-110.0 dBm -9.25 dB 2 LongFast 2026-03-20 09:33:16 View
ADV Nucleus (AVS0) +0.238s
After 		-113.0 dBm -4.00 dB 2 LongFast 2026-03-20 09:33:16 View
9

Total Receptions

9

Unique Gateways