Packet #10624685 Success

TRACEROUTE_APP packet from Base Sur 🗼 (Bssr) to CPZS_☀️📡 (CPZS)

17
Total Receptions
17
Unique Gateways
1
Hop Count
21
Payload Bytes
Packet Information
Database ID: 10624685
Mesh Packet ID: 0x309bb112
Used for correlation across gateways
Timestamp: 2025-09-14 22:29:57 UTC
From Node: Base Sur 🗼 (Bssr)
To Node: CPZS_☀️📡 (CPZS)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: Venturada base🗼🌐 (Vb)
Channel: MediumSlow
RSSI: -88 dBm
SNR: 8.75 dBm
Hop Info: 1/2 hops
Start: 2, Limit: 1
Payload Data
Protocol: TRACEROUTE_APP
Size: 21 bytes
Decoded: Yes
Decoded Data:
Route Information
SNR Towards: 0.75 dB
Return Path: Rigel🗼🌞 (RIG)
SNR Back: -8.5 dB
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 CPZS_☀️📡 (CPZS) Base Sur 🗼 (Bssr) 8.89 km 0.75 dB Origin Hops
Traceroute incomplete - Final destination not reached
Return Path Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 Base Sur 🗼 (Bssr) Rigel🗼🌞 (RIG) 84.62 km -8.5 dB Return Start Hops
Total Forward Distance
8.89 km
Total Return Distance
84.62 km
Combined Traceroute Graph
Controls: Drag nodes to rearrange • Mouse wheel to zoom • Click and drag background to pan • Hover for details

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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:21 bytes
Gateway:!2f72ec6c
Channel:MediumSlow
Payload Type:TRACEROUTE_APP
Hop Count:1 / 2
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 (1 hops)
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !2f72ec6c
Node ID format
channel_id MediumSlow
packet MeshPacket (21 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3677014292
Source node ID 		uint32
to 1127905172
Target node ID 		uint32
decoded.portnum 70
TRACEROUTE_APP 		enum
decoded.payload_length 21 bytes size
hop_limit 1
Remaining hops allowed 		uint32
hop_start 2
Initial hop limit 		uint32
hops_taken 1
Calculated: hop_start - hop_limit 		derived
rx_rssi -88.0 dBm
Signal strength at gateway 		int32
rx_snr 8.75 dB
Signal quality at gateway 		float
rx_time 1757888997
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 8
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1757888997.8563182
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: MediumSlow
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (1 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Want ack: True
Gateway ID: !2f72ec6c
Signal Metrics: RSSI: -88.0 dBm
SNR: 8.75 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:21 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [], "snr_towards": [ 0.75 ], "route_back": [ 4258464776 ], "snr_back": [ -8.5 ], "route_node_names": { "4258464776": "Rigel🗼🌞 (RIG)", "1127905172": "CPZS_☀️📡 (CPZS)", "3677014292": "Base Sur 🗼 (Bssr)" }, "traceroute_packet": { "packet_data": { "id": 10624685, "timestamp": 1757888997.8563182, "from_node_id": 3677014292, "to_node_id": 1127905172, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!2f72ec6c", "channel_id": "MediumSlow", "mesh_packet_id": 815509778, "rssi": -88, "snr": 8.75, "hop_limit": 1, "hop_start": 2, "payload_length": 21, "processed_successfully": 1, "raw_payload": "1201031a040804d3fd220adeffffffffffffffff01", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1757888997, "pki_encrypted": 0, "next_hop": 0, "relay_node": 8, "tx_after": 0, "timestamp_str": "2025-09-14 22:29:57", "hop_count": 1, "has_payload": true, "success": 1, "from_node_name": "Base Sur 🗼 (Bssr)", "to_node_name": "CPZS_☀️📡 (CPZS)", "gateway_name": "Venturada base🗼🌐 (Vb)", "gateway_location": { "node_id": 796060780, "latitude": 40.8158208, "longitude": -3.5913728, "altitude": 920, "timestamp": 1757967072.3025935, "timestamp_str": "2025-09-15 20:11:12", "display_name": "Venturada base🗼🌐", "long_name": "Venturada base🗼🌐", "short_name": "Vb", "hw_model": "DIY_V1" } }, "resolve_names": true, "packet_id": 10624685, "from_node_id": 3677014292, "to_node_id": 1127905172, "timestamp": 1757888997.8563182, "gateway_id": "!2f72ec6c", "raw_payload": "1201031a040804d3fd220adeffffffffffffffff01", "hop_limit": 1, "hop_start": 2, "from_node_name": "Base Sur 🗼 (Bssr)", "to_node_name": "CPZS_☀️📡 (CPZS)", "route_data": { "route_nodes": [], "snr_towards": [ 0.75 ], "route_back": [ 4258464776 ], "snr_back": [ -8.5 ] }, "forward_path": { "path_type": "forward_with_return", "node_ids": [ 1127905172, 3677014292 ], "node_names": [ "CPZS_☀️📡 (CPZS)", "Base Sur 🗼 (Bssr)" ], "snr_values": [ 0.75 ], "hops": [ { "hop_number": 1, "from_node_id": 1127905172, "to_node_id": 3677014292, "from_node_name": "CPZS_☀️📡 (CPZS)", "to_node_name": "Base Sur 🗼 (Bssr)", "snr": 0.75, "direction": "forward", "is_target_hop": false, "distance_meters": 8887.999005188592, "from_location_timestamp": 1757856292.2673898, "to_location_timestamp": 1753077337.894023, "from_location_age_warning": "from 9.1h ago", "to_location_age_warning": "from 8.0w ago" } ], "is_complete": false, "total_hops": 1 }, "return_path": { "path_type": "return", "node_ids": [ 3677014292, 4258464776 ], "node_names": [ "Base Sur 🗼 (Bssr)", "Rigel🗼🌞 (RIG)" ], "snr_values": [ -8.5 ], "hops": [ { "hop_number": 1, "from_node_id": 3677014292, "to_node_id": 4258464776, "from_node_name": "Base Sur 🗼 (Bssr)", "to_node_name": "Rigel🗼🌞 (RIG)", "snr": -8.5, "direction": "return", "is_target_hop": false, "distance_meters": 84617.63594086697, "from_location_timestamp": 1753077337.894023, "to_location_timestamp": 1757873550.8939137, "from_location_age_warning": "from 8.0w ago", "to_location_age_warning": "from 4.3h ago" } ], "is_complete": false, "total_hops": 1 }, "actual_rf_path": { "path_type": "combined_rf", "node_ids": [ 1127905172, 3677014292, 4258464776 ], "node_names": [ "CPZS_☀️📡 (CPZS)", "Base Sur 🗼 (Bssr)", "Rigel🗼🌞 (RIG)" ], "snr_values": [ 0.75, -8.5 ], "hops": [ { "hop_number": 1, "from_node_id": 1127905172, "to_node_id": 3677014292, "from_node_name": "CPZS_☀️📡 (CPZS)", "to_node_name": "Base Sur 🗼 (Bssr)", "snr": 0.75, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 8887.999005188592, "from_location_timestamp": 1757856292.2673898, "to_location_timestamp": 1753077337.894023, "from_location_age_warning": "from 9.1h ago", "to_location_age_warning": "from 8.0w ago" }, { "hop_number": 2, "from_node_id": 3677014292, "to_node_id": 4258464776, "from_node_name": "Base Sur 🗼 (Bssr)", "to_node_name": "Rigel🗼🌞 (RIG)", "snr": -8.5, "direction": "return_rf", "is_target_hop": false, "distance_meters": 84617.63594086697, "from_location_timestamp": 1753077337.894023, "to_location_timestamp": 1757873550.8939137, "from_location_age_warning": "from 8.0w ago", "to_location_age_warning": "from 4.3h ago" } ], "is_complete": false, "total_hops": 2 } }, "has_return_path": true, "is_complete": false, "forward_path_display": "CPZS_☀️📡 (CPZS) → Base Sur 🗼 (Bssr)", "return_path_display": "Base Sur 🗼 (Bssr) → Rigel🗼🌞 (RIG)", "actual_rf_path_display": "CPZS_☀️📡 (CPZS) → Base Sur 🗼 (Bssr) → Rigel🗼🌞 (RIG)", "forward_hops": [ { "hop_number": 1, "from_node_id": 1127905172, "to_node_id": 3677014292, "from_node_name": "CPZS_☀️📡 (CPZS)", "to_node_name": "Base Sur 🗼 (Bssr)", "snr": 0.75, "direction": "forward", "is_target_hop": false, "distance_meters": 8887.999005188592, "from_location_timestamp": 1757856292.2673898, "to_location_timestamp": 1753077337.894023, "from_location_age_warning": "from 9.1h ago", "to_location_age_warning": "from 8.0w ago" } ], "return_hops": [ { "hop_number": 1, "from_node_id": 3677014292, "to_node_id": 4258464776, "from_node_name": "Base Sur 🗼 (Bssr)", "to_node_name": "Rigel🗼🌞 (RIG)", "snr": -8.5, "direction": "return", "is_target_hop": false, "distance_meters": 84617.63594086697, "from_location_timestamp": 1753077337.894023, "to_location_timestamp": 1757873550.8939137, "from_location_age_warning": "from 8.0w ago", "to_location_age_warning": "from 4.3h ago" } ], "total_forward_distance": 8887.999005188592, "total_return_distance": 84617.63594086697 }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!2f72ec6c", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3677014292, "to": 1127905172, "id": 815509778, "rx_time": 1757888997, "rx_snr": 8.75, "rx_rssi": -88, "hop_limit": 1, "hop_start": 2, "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 8, "tx_after": 0, "decoded": { "portnum": 70, "payload": "1201031a040804d3fd220adeffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "snr_towards": [ 3 ], "route_back": [ 4258464776 ], "snr_back": [ -34 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (21 bytes)
1201031a040804d3fd220adeffffffffffffffff01
Hex Analysis:
Size:21 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
Venturada base🗼🌐 (Vb) Primary 0.000s
Reference 		-88.0 dBm 8.75 dB 1 MediumSlow 2025-09-14 22:29:57 Current
Venturada2🗼🌐☀️ (Vb2) -0.947s
Before 		-113.0 dBm -18.50 dB 0 MediumSlow 2025-09-14 22:29:56 View
Will - Azuqueca (WAzq) -0.275s
Before 		-112.0 dBm -8.50 dB 1 MediumSlow 2025-09-14 22:29:57 View
Perseo 📡 🌐 (nvm1) -0.093s
Before 		-106.0 dBm -11.25 dB 1 MediumSlow 2025-09-14 22:29:57 View
@lazynoda cocidito 🥵 🗼🌐 (LNCM) -0.045s
Before 		-111.0 dBm 0.25 dB 1 MediumSlow 2025-09-14 22:29:57 View
Meshtastic 1760 (1760) +0.006s
After 		-129.0 dBm -10.25 dB 1 MediumSlow 2025-09-14 22:29:57 View
Raor🐟 (PMI) +0.027s
After 		-110.0 dBm -16.00 dB 1 MediumSlow 2025-09-14 22:29:57 View
Meshtastic fbec (fbec) +0.034s
After 		-127.0 dBm -6.75 dB 1 MediumSlow 2025-09-14 22:29:57 View
GRN1-Base🗼🌐 (GRN1) +0.059s
After 		-99.0 dBm 6.25 dB 1 MediumSlow 2025-09-14 22:29:57 View
Tlgo 📡🌐🔋🔌 (TLG0) +0.061s
After 		-114.0 dBm -6.25 dB 1 MediumSlow 2025-09-14 22:29:57 View
Meshtastic 18a4 (18a4) +0.261s
After 		Unknown Unknown 2 MediumSlow 2025-09-14 22:29:58 View
Villalbilla02 (VBV2) +0.434s
After 		-115.0 dBm -6.75 dB 1 MediumSlow 2025-09-14 22:29:58 View
Ocumare_Base_🗼🌐 (CATA) +0.588s
After 		-112.0 dBm -15.25 dB 1 MediumSlow 2025-09-14 22:29:58 View
Mec Rocket Meco (MRM) +0.728s
After 		-102.0 dBm -3.00 dB 2 MediumSlow 2025-09-14 22:29:58 View
Meshtastic 7960 (7960) +1.261s
After 		-60.0 dBm 8.75 dB 2 MediumSlow 2025-09-14 22:29:59 View
Zion 🗼 (Zion) +2.056s
After 		-118.0 dBm -15.00 dB 2 MediumSlow 2025-09-14 22:29:59 View
MeshPrepper (MP) +2.706s
After 		-123.0 dBm -15.50 dB 2 MediumSlow 2025-09-14 22:30:00 View
17

Total Receptions

17

Unique Gateways