Packet #14205932 Success

TRACEROUTE_APP packet from Skynet_CLM (Sky) to Collado Mediano 01 📡 🌞 (CM01)

23
Total Receptions
23
Unique Gateways
1
Hop Count
51
Payload Bytes
Packet Information
Database ID: 14205932
Mesh Packet ID: 0x4b6474e5
Used for correlation across gateways
Timestamp: 2025-10-08 16:40:04 UTC
From Node: Skynet_CLM (Sky)
To Node: Collado Mediano 01 📡 🌞 (CM01)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: Karabanchel_Baldur (KarB)
Channel: MediumSlow
RSSI: -87 dBm
SNR: 1.75 dBm
Hop Info: 1/4 hops
Start: 4, Limit: 3
Payload Data
Protocol: TRACEROUTE_APP
Size: 51 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: Perseo 📡🌐☀ (nvm1) → jopsis_tracker (70d1)
Hop Count: 1 hops
Status: Forward complete, Return in progress
SNR Towards: -14.0 dB -16.75 dB -8.5 dB
Return Path: Skynet_Base_CLB 🌞🏢 (SkyB)
SNR Back: 8.25 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 Collado Mediano 01 📡 🌞 (CM01) Perseo 📡🌐☀ (nvm1) 14.33 km -14.0 dB Origin Hops
2 Perseo 📡🌐☀ (nvm1) jopsis_tracker (70d1) 48.53 km -16.75 dB Relay Hops
3 jopsis_tracker (70d1) Skynet_CLM (Sky) 2.36 km -8.5 dB Destination Hops
Return Path Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 Skynet_CLM (Sky) Skynet_Base_CLB 🌞🏢 (SkyB) 1.46 km 8.25 dB Return Start Hops
Total Forward Distance
65.21 km
Total Return Distance
1.46 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:51 bytes
Gateway:!13280088
Channel:MediumSlow
Payload Type:TRACEROUTE_APP
Hop Count:1 / 4
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 !13280088
Node ID format
channel_id MediumSlow
packet MeshPacket (51 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1559870587
Source node ID 		uint32
to 1783728097
Target node ID 		uint32
decoded.portnum 70
TRACEROUTE_APP 		enum
decoded.payload_length 51 bytes size
hop_limit 3
Remaining hops allowed 		uint32
hop_start 4
Initial hop limit 		uint32
hops_taken 1
Calculated: hop_start - hop_limit 		derived
rx_rssi -87.0 dBm
Signal strength at gateway 		int32
rx_snr 1.75 dB
Signal quality at gateway 		float
rx_time 1759941602
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 1759941604.5487623
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: !13280088
Signal Metrics: RSSI: -87.0 dBm
SNR: 1.75 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:51 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 2687838088, 578056401 ], "snr_towards": [ -14.0, -16.75, -8.5 ], "route_back": [ 4005990957 ], "snr_back": [ 8.25 ], "route_node_names": { "1783728097": "Collado Mediano 01 📡 🌞 (CM01)", "2687838088": "Perseo 📡🌐☀ (nvm1)", "4005990957": "Skynet_Base_CLB 🌞🏢 (SkyB)", "578056401": "jopsis_tracker (70d1)", "1559870587": "Skynet_CLM (Sky)" }, "traceroute_packet": { "packet_data": { "id": 14205932, "timestamp": 1759941604.5487623, "from_node_id": 1559870587, "to_node_id": 1783728097, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!13280088", "channel_id": "MediumSlow", "mesh_packet_id": 1264874725, "rssi": -87, "snr": 1.75, "hop_limit": 3, "hop_start": 4, "payload_length": 51, "processed_successfully": 1, "raw_payload": "0a08882735a0d1707422121ec8ffffffffffffffff01bdffffffffffffffff01deffffffffffffffff011a042d92c6ee220121", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1759941602, "pki_encrypted": 0, "next_hop": 0, "relay_node": 45, "tx_after": 0, "timestamp_str": "2025-10-08 16:40:04", "hop_count": 1, "has_payload": true, "success": 1, "from_node_name": "Skynet_CLM (Sky)", "to_node_name": "Collado Mediano 01 📡 🌞 (CM01)", "gateway_name": "Karabanchel_Baldur (KarB)", "gateway_location": { "node_id": 321388680, "latitude": 40.3697664, "longitude": -3.7400576, "altitude": 657, "timestamp": 1759944658.590683, "timestamp_str": "2025-10-08 17:30:58", "display_name": "Karabanchel_Baldur", "long_name": "Karabanchel_Baldur", "short_name": "KarB", "hw_model": "SEEED_XIAO_S3" } }, "resolve_names": true, "packet_id": 14205932, "from_node_id": 1559870587, "to_node_id": 1783728097, "timestamp": 1759941604.5487623, "gateway_id": "!13280088", "raw_payload": "0a08882735a0d1707422121ec8ffffffffffffffff01bdffffffffffffffff01deffffffffffffffff011a042d92c6ee220121", "hop_limit": 3, "hop_start": 4, "from_node_name": "Skynet_CLM (Sky)", "to_node_name": "Collado Mediano 01 📡 🌞 (CM01)", "route_data": { "route_nodes": [ 2687838088, 578056401 ], "snr_towards": [ -14.0, -16.75, -8.5 ], "route_back": [ 4005990957 ], "snr_back": [ 8.25 ] }, "forward_path": { "path_type": "forward_with_return", "node_ids": [ 1783728097, 2687838088, 578056401, 1559870587 ], "node_names": [ "Collado Mediano 01 📡 🌞 (CM01)", "Perseo 📡🌐☀ (nvm1)", "jopsis_tracker (70d1)", "Skynet_CLM (Sky)" ], "snr_values": [ -14.0, -16.75, -8.5 ], "hops": [ { "hop_number": 1, "from_node_id": 1783728097, "to_node_id": 2687838088, "from_node_name": "Collado Mediano 01 📡 🌞 (CM01)", "to_node_name": "Perseo 📡🌐☀ (nvm1)", "snr": -14.0, "direction": "forward", "is_target_hop": false, "distance_meters": 14327.772666740138, "from_location_timestamp": 1759920509.9407651, "to_location_timestamp": 1759933412.0869653, "from_location_age_warning": "from 5.9h ago", "to_location_age_warning": "from 2.3h ago" }, { "hop_number": 2, "from_node_id": 2687838088, "to_node_id": 578056401, "from_node_name": "Perseo 📡🌐☀ (nvm1)", "to_node_name": "jopsis_tracker (70d1)", "snr": -16.75, "direction": "forward", "is_target_hop": false, "distance_meters": 48529.436620077766, "from_location_timestamp": 1759933412.0869653, "to_location_timestamp": 1759941519.9352567, "from_location_age_warning": "from 2.3h ago", "to_location_age_warning": "from 0.0h ago" }, { "hop_number": 3, "from_node_id": 578056401, "to_node_id": 1559870587, "from_node_name": "jopsis_tracker (70d1)", "to_node_name": "Skynet_CLM (Sky)", "snr": -8.5, "direction": "forward", "is_target_hop": false, "distance_meters": 2356.434996873567, "from_location_timestamp": 1759941519.9352567, "to_location_timestamp": 1759927160.3282607, "from_location_age_warning": "from 0.0h ago", "to_location_age_warning": "from 4.0h ago" } ], "is_complete": false, "total_hops": 3 }, "return_path": { "path_type": "return", "node_ids": [ 1559870587, 4005990957 ], "node_names": [ "Skynet_CLM (Sky)", "Skynet_Base_CLB 🌞🏢 (SkyB)" ], "snr_values": [ 8.25 ], "hops": [ { "hop_number": 1, "from_node_id": 1559870587, "to_node_id": 4005990957, "from_node_name": "Skynet_CLM (Sky)", "to_node_name": "Skynet_Base_CLB 🌞🏢 (SkyB)", "snr": 8.25, "direction": "return", "is_target_hop": false, "distance_meters": 1457.4541425152117, "from_location_timestamp": 1759927160.3282607, "to_location_timestamp": 1759927176.1556902, "from_location_age_warning": "from 4.0h ago", "to_location_age_warning": "from 4.0h ago" } ], "is_complete": false, "total_hops": 1 }, "actual_rf_path": { "path_type": "combined_rf", "node_ids": [ 1783728097, 2687838088, 578056401, 1559870587, 4005990957 ], "node_names": [ "Collado Mediano 01 📡 🌞 (CM01)", "Perseo 📡🌐☀ (nvm1)", "jopsis_tracker (70d1)", "Skynet_CLM (Sky)", "Skynet_Base_CLB 🌞🏢 (SkyB)" ], "snr_values": [ -14.0, -16.75, -8.5, 8.25 ], "hops": [ { "hop_number": 1, "from_node_id": 1783728097, "to_node_id": 2687838088, "from_node_name": "Collado Mediano 01 📡 🌞 (CM01)", "to_node_name": "Perseo 📡🌐☀ (nvm1)", "snr": -14.0, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 14327.772666740138, "from_location_timestamp": 1759920509.9407651, "to_location_timestamp": 1759933412.0869653, "from_location_age_warning": "from 5.9h ago", "to_location_age_warning": "from 2.3h ago" }, { "hop_number": 2, "from_node_id": 2687838088, "to_node_id": 578056401, "from_node_name": "Perseo 📡🌐☀ (nvm1)", "to_node_name": "jopsis_tracker (70d1)", "snr": -16.75, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 48529.436620077766, "from_location_timestamp": 1759933412.0869653, "to_location_timestamp": 1759941519.9352567, "from_location_age_warning": "from 2.3h ago", "to_location_age_warning": "from 0.0h ago" }, { "hop_number": 3, "from_node_id": 578056401, "to_node_id": 1559870587, "from_node_name": "jopsis_tracker (70d1)", "to_node_name": "Skynet_CLM (Sky)", "snr": -8.5, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 2356.434996873567, "from_location_timestamp": 1759941519.9352567, "to_location_timestamp": 1759927160.3282607, "from_location_age_warning": "from 0.0h ago", "to_location_age_warning": "from 4.0h ago" }, { "hop_number": 4, "from_node_id": 1559870587, "to_node_id": 4005990957, "from_node_name": "Skynet_CLM (Sky)", "to_node_name": "Skynet_Base_CLB 🌞🏢 (SkyB)", "snr": 8.25, "direction": "return_rf", "is_target_hop": false, "distance_meters": 1457.4541425152117, "from_location_timestamp": 1759927160.3282607, "to_location_timestamp": 1759927176.1556902, "from_location_age_warning": "from 4.0h ago", "to_location_age_warning": "from 4.0h ago" } ], "is_complete": false, "total_hops": 4 } }, "has_return_path": true, "is_complete": true, "forward_path_display": "Collado Mediano 01 📡 🌞 (CM01) → Perseo 📡🌐☀ (nvm1) → jopsis_tracker (70d1) → Skynet_CLM (Sky)", "return_path_display": "Skynet_CLM (Sky) → Skynet_Base_CLB 🌞🏢 (SkyB)", "actual_rf_path_display": "Collado Mediano 01 📡 🌞 (CM01) → Perseo 📡🌐☀ (nvm1) → jopsis_tracker (70d1) → Skynet_CLM (Sky) → Skynet_Base_CLB 🌞🏢 (SkyB)", "forward_hops": [ { "hop_number": 1, "from_node_id": 1783728097, "to_node_id": 2687838088, "from_node_name": "Collado Mediano 01 📡 🌞 (CM01)", "to_node_name": "Perseo 📡🌐☀ (nvm1)", "snr": -14.0, "direction": "forward", "is_target_hop": false, "distance_meters": 14327.772666740138, "from_location_timestamp": 1759920509.9407651, "to_location_timestamp": 1759933412.0869653, "from_location_age_warning": "from 5.9h ago", "to_location_age_warning": "from 2.3h ago" }, { "hop_number": 2, "from_node_id": 2687838088, "to_node_id": 578056401, "from_node_name": "Perseo 📡🌐☀ (nvm1)", "to_node_name": "jopsis_tracker (70d1)", "snr": -16.75, "direction": "forward", "is_target_hop": false, "distance_meters": 48529.436620077766, "from_location_timestamp": 1759933412.0869653, "to_location_timestamp": 1759941519.9352567, "from_location_age_warning": "from 2.3h ago", "to_location_age_warning": "from 0.0h ago" }, { "hop_number": 3, "from_node_id": 578056401, "to_node_id": 1559870587, "from_node_name": "jopsis_tracker (70d1)", "to_node_name": "Skynet_CLM (Sky)", "snr": -8.5, "direction": "forward", "is_target_hop": false, "distance_meters": 2356.434996873567, "from_location_timestamp": 1759941519.9352567, "to_location_timestamp": 1759927160.3282607, "from_location_age_warning": "from 0.0h ago", "to_location_age_warning": "from 4.0h ago" } ], "return_hops": [ { "hop_number": 1, "from_node_id": 1559870587, "to_node_id": 4005990957, "from_node_name": "Skynet_CLM (Sky)", "to_node_name": "Skynet_Base_CLB 🌞🏢 (SkyB)", "snr": 8.25, "direction": "return", "is_target_hop": false, "distance_meters": 1457.4541425152117, "from_location_timestamp": 1759927160.3282607, "to_location_timestamp": 1759927176.1556902, "from_location_age_warning": "from 4.0h ago", "to_location_age_warning": "from 4.0h ago" } ], "total_forward_distance": 65213.64428369147, "total_return_distance": 1457.4541425152117 }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!13280088", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1559870587, "to": 1783728097, "id": 1264874725, "rx_time": 1759941602, "rx_snr": 1.75, "rx_rssi": -87, "hop_limit": 3, "hop_start": 4, "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": "0a08882735a0d1707422121ec8ffffffffffffffff01bdffffffffffffffff01deffffffffffffffff011a042d92c6ee220121", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 2687838088, 578056401 ], "snr_towards": [ -56, -67, -34 ], "route_back": [ 4005990957 ], "snr_back": [ 33 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (51 bytes)
0a08882735a0d1707422121ec8ffffffffffffffff01bdffffffffffffffff01deffffffffffffffff011a042d92c6ee220121
Hex Analysis:
Size:51 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
Karabanchel_Baldur (KarB) Primary 0.000s
Reference 		-87.0 dBm 1.75 dB 1 MediumSlow 2025-10-08 16:40:04 Current
Venturada2🗼🌐☀️ (Vb2) +0.144s
After 		-72.0 dBm 8.75 dB 2 MediumSlow 2025-10-08 16:40:04 View
tizon (Sylv) +0.336s
After 		-118.0 dBm -7.50 dB 1 MediumSlow 2025-10-08 16:40:04 View
[TLG] 📡🌐🔋🔌 (tlg0) +0.353s
After 		-112.0 dBm -7.00 dB 2 MediumSlow 2025-10-08 16:40:04 View
RodasCard📱🌐 (RDSc) +0.565s
After 		-109.0 dBm -6.00 dB 2 MediumSlow 2025-10-08 16:40:05 View
XiaoWatt c4c8 🌐🔌 (c4c8) +0.889s
After 		-95.0 dBm -0.25 dB 3 MediumSlow 2025-10-08 16:40:05 View
GRN1-Base🗼🌐 (GRN1) +1.145s
After 		-92.0 dBm 1.25 dB 3 MediumSlow 2025-10-08 16:40:05 View
Carbon EA4HKU (C) +2.074s
After 		-107.0 dBm 2.25 dB 3 MediumSlow 2025-10-08 16:40:06 View
Meshtastic 1760 (1760) +2.182s
After 		-123.0 dBm -4.00 dB 3 MediumSlow 2025-10-08 16:40:06 View
Ortem 🚀 2b88 (2b88) +2.243s
After 		-116.0 dBm -14.25 dB 3 MediumSlow 2025-10-08 16:40:06 View
Kenobi23 QTH (5aec) +2.665s
After 		-99.0 dBm 3.25 dB 3 MediumSlow 2025-10-08 16:40:07 View
Quass001 ☄️ (Q001) +2.798s
After 		-84.0 dBm 8.25 dB 3 MediumSlow 2025-10-08 16:40:07 View
Quass002 ☄️ (Q002) +2.819s
After 		-113.0 dBm -3.50 dB 3 MediumSlow 2025-10-08 16:40:07 View
Rodashtastic🗼🌐 (RDSt) +3.251s
After 		-114.0 dBm -6.25 dB 4 MediumSlow 2025-10-08 16:40:07 View
Meshtastic 18a4 (18a4) +3.348s
After 		-51.0 dBm 11.50 dB 4 MediumSlow 2025-10-08 16:40:07 View
Meshtastic 54a4 Justicia (54a4) +3.606s
After 		-115.0 dBm -11.00 dB 4 MediumSlow 2025-10-08 16:40:08 View
Ocumare_Base_🗼🌐 (CATA) +3.768s
After 		-80.0 dBm 7.75 dB 4 MediumSlow 2025-10-08 16:40:08 View
Machu Pichu (MaPi) +3.803s
After 		-106.0 dBm -7.25 dB 4 MediumSlow 2025-10-08 16:40:08 View
Oxygen EA4HKU (O) +4.542s
After 		-64.0 dBm 8.50 dB 4 MediumSlow 2025-10-08 16:40:09 View
Kenobi23 movil (5672) +5.793s
After 		-46.0 dBm 8.25 dB 4 MediumSlow 2025-10-08 16:40:10 View
Will - Azuqueca (WAzq) +7.669s
After 		-104.0 dBm 4.00 dB 4 MediumSlow 2025-10-08 16:40:12 View
Mec Rocket Meco (MRM) +7.681s
After 		-82.0 dBm 8.50 dB 4 MediumSlow 2025-10-08 16:40:12 View
Glitchs Azuqueca 📡 (GltA) +7.899s
After 		-112.0 dBm -1.50 dB 4 MediumSlow 2025-10-08 16:40:12 View
23

Total Receptions

23

Unique Gateways