Packet #13553455 Success

TRACEROUTE_APP packet from jopsis_tracker (70d1) to Zrkt

16
Total Receptions
16
Unique Gateways
1
Hop Count
56
Payload Bytes
Packet Information
Database ID: 13553455
Mesh Packet ID: 0x076a64fc
Used for correlation across gateways
Timestamp: 2025-10-04 12:29:05 UTC
From Node: jopsis_tracker (70d1)
To Node: Zrkt (0424)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: Baldur Fijo (BalF)
Channel: MediumSlow
RSSI: -112 dBm
SNR: -11.0 dBm
Hop Info: 1/4 hops
Start: 4, Limit: 3
Payload Data
Protocol: TRACEROUTE_APP
Size: 56 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: 🐛 SedAh (SdAh) → Prometeo 🗼☀️ (nvm4) → Meshtastic 6eac (6eac)
Hop Count: 2 hops
Status: Forward complete, Return in progress
SNR Towards: -17.75 dB -10.5 dB 3.75 dB -15.25 dB
Return Path: jopsis_base_gtf1 (cf1c)
SNR Back: 9.5 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 Zrkt 🐛 SedAh (SdAh) 915 m -17.75 dB Origin Hops
2 🐛 SedAh (SdAh) Prometeo 🗼☀️ (nvm4) 19.06 km -10.5 dB Relay Hops
3 Prometeo 🗼☀️ (nvm4) Meshtastic 6eac (6eac) Unknown 3.75 dB Relay Hops
4 Meshtastic 6eac (6eac) jopsis_tracker (70d1) Unknown -15.25 dB Destination Hops
Return Path Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 jopsis_tracker (70d1) jopsis_base_gtf1 (cf1c) 7 m 9.5 dB Return Start Hops
Total Forward Distance
19.98 km
Total Return Distance
7 m
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:56 bytes
Gateway:!9ea14a78
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 !9ea14a78
Node ID format
channel_id MediumSlow
packet MeshPacket (56 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 578056401
Source node ID 		uint32
to 1819542564
Target node ID 		uint32
decoded.portnum 70
TRACEROUTE_APP 		enum
decoded.payload_length 56 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 -112.0 dBm
Signal strength at gateway 		int32
rx_snr -11.00 dB
Signal quality at gateway 		float
rx_time 1759580944
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 28
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1759580945.5947263
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: !9ea14a78
Signal Metrics: RSSI: -112.0 dBm
SNR: -11.00 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:56 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 792803629, 382706308, 95841964 ], "snr_towards": [ -17.75, -10.5, 3.75, -15.25 ], "route_back": [ 3644509980 ], "snr_back": [ 9.5 ], "route_node_names": { "382706308": "Prometeo 🗼☀️ (nvm4)", "1819542564": "Zrkt", "95841964": "Meshtastic 6eac (6eac)", "792803629": "🐛 SedAh (SdAh)", "578056401": "jopsis_tracker (70d1)", "3644509980": "jopsis_base_gtf1 (cf1c)" }, "traceroute_packet": { "packet_data": { "id": 13553455, "timestamp": 1759580945.5947263, "from_node_id": 578056401, "to_node_id": 1819542564, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!9ea14a78", "channel_id": "MediumSlow", "mesh_packet_id": 124413180, "rssi": -112, "snr": -11.0, "hop_limit": 3, "hop_start": 4, "payload_length": 56, "processed_successfully": 1, "raw_payload": "0a0c2d39412f84a2cf16ac6eb605121fb9ffffffffffffffff01d6ffffffffffffffff010fc3ffffffffffffffff011a041ccf3ad9220126", "via_mqtt": 0, "want_ack": 1, "priority": 0, "delayed": 0, "channel_index": null, "rx_time": 1759580944, "pki_encrypted": 0, "next_hop": 0, "relay_node": 28, "tx_after": 0, "timestamp_str": "2025-10-04 12:29:05", "hop_count": 1, "has_payload": true, "success": 1, "from_node_name": "jopsis_tracker (70d1)", "to_node_name": "Zrkt", "gateway_name": "Baldur Fijo (BalF)", "gateway_location": { "node_id": 2661370488, "latitude": 40.3697664, "longitude": -3.7400576, "altitude": null, "timestamp": 1759991486.1309278, "timestamp_str": "2025-10-09 06:31:26", "display_name": "Baldur Fijo", "long_name": "Baldur Fijo", "short_name": "BalF", "hw_model": "HELTEC_V3" } }, "resolve_names": true, "packet_id": 13553455, "from_node_id": 578056401, "to_node_id": 1819542564, "timestamp": 1759580945.5947263, "gateway_id": "!9ea14a78", "raw_payload": "0a0c2d39412f84a2cf16ac6eb605121fb9ffffffffffffffff01d6ffffffffffffffff010fc3ffffffffffffffff011a041ccf3ad9220126", "hop_limit": 3, "hop_start": 4, "from_node_name": "jopsis_tracker (70d1)", "to_node_name": "Zrkt", "route_data": { "route_nodes": [ 792803629, 382706308, 95841964 ], "snr_towards": [ -17.75, -10.5, 3.75, -15.25 ], "route_back": [ 3644509980 ], "snr_back": [ 9.5 ] }, "forward_path": { "path_type": "forward_with_return", "node_ids": [ 1819542564, 792803629, 382706308, 95841964, 578056401 ], "node_names": [ "Zrkt", "🐛 SedAh (SdAh)", "Prometeo 🗼☀️ (nvm4)", "Meshtastic 6eac (6eac)", "jopsis_tracker (70d1)" ], "snr_values": [ -17.75, -10.5, 3.75, -15.25 ], "hops": [ { "hop_number": 1, "from_node_id": 1819542564, "to_node_id": 792803629, "from_node_name": "Zrkt", "to_node_name": "🐛 SedAh (SdAh)", "snr": -17.75, "direction": "forward", "is_target_hop": false, "distance_meters": 915.4561804851344, "from_location_timestamp": 1759579340.1857774, "to_location_timestamp": 1759498542.6981528, "from_location_age_warning": "from 0.4h ago", "to_location_age_warning": "from 22.9h ago" }, { "hop_number": 2, "from_node_id": 792803629, "to_node_id": 382706308, "from_node_name": "🐛 SedAh (SdAh)", "to_node_name": "Prometeo 🗼☀️ (nvm4)", "snr": -10.5, "direction": "forward", "is_target_hop": false, "distance_meters": 19059.694024811935, "from_location_timestamp": 1759498542.6981528, "to_location_timestamp": 1759559221.1587272, "from_location_age_warning": "from 22.9h ago", "to_location_age_warning": "from 6.0h ago" }, { "hop_number": 3, "from_node_id": 382706308, "to_node_id": 95841964, "from_node_name": "Prometeo 🗼☀️ (nvm4)", "to_node_name": "Meshtastic 6eac (6eac)", "snr": 3.75, "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": 95841964, "to_node_id": 578056401, "from_node_name": "Meshtastic 6eac (6eac)", "to_node_name": "jopsis_tracker (70d1)", "snr": -15.25, "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": 4 }, "return_path": { "path_type": "return", "node_ids": [ 578056401, 3644509980 ], "node_names": [ "jopsis_tracker (70d1)", "jopsis_base_gtf1 (cf1c)" ], "snr_values": [ 9.5 ], "hops": [ { "hop_number": 1, "from_node_id": 578056401, "to_node_id": 3644509980, "from_node_name": "jopsis_tracker (70d1)", "to_node_name": "jopsis_base_gtf1 (cf1c)", "snr": 9.5, "direction": "return", "is_target_hop": false, "distance_meters": 6.663732347684867, "from_location_timestamp": 1759580922.374252, "to_location_timestamp": 1759559206.6465971, "from_location_age_warning": "from 0.0h ago", "to_location_age_warning": "from 6.0h ago" } ], "is_complete": false, "total_hops": 1 }, "actual_rf_path": { "path_type": "combined_rf", "node_ids": [ 1819542564, 792803629, 382706308, 95841964, 578056401, 3644509980 ], "node_names": [ "Zrkt", "🐛 SedAh (SdAh)", "Prometeo 🗼☀️ (nvm4)", "Meshtastic 6eac (6eac)", "jopsis_tracker (70d1)", "jopsis_base_gtf1 (cf1c)" ], "snr_values": [ -17.75, -10.5, 3.75, -15.25, 9.5 ], "hops": [ { "hop_number": 1, "from_node_id": 1819542564, "to_node_id": 792803629, "from_node_name": "Zrkt", "to_node_name": "🐛 SedAh (SdAh)", "snr": -17.75, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 915.4561804851344, "from_location_timestamp": 1759579340.1857774, "to_location_timestamp": 1759498542.6981528, "from_location_age_warning": "from 0.4h ago", "to_location_age_warning": "from 22.9h ago" }, { "hop_number": 2, "from_node_id": 792803629, "to_node_id": 382706308, "from_node_name": "🐛 SedAh (SdAh)", "to_node_name": "Prometeo 🗼☀️ (nvm4)", "snr": -10.5, "direction": "forward_rf", "is_target_hop": false, "distance_meters": 19059.694024811935, "from_location_timestamp": 1759498542.6981528, "to_location_timestamp": 1759559221.1587272, "from_location_age_warning": "from 22.9h ago", "to_location_age_warning": "from 6.0h ago" }, { "hop_number": 3, "from_node_id": 382706308, "to_node_id": 95841964, "from_node_name": "Prometeo 🗼☀️ (nvm4)", "to_node_name": "Meshtastic 6eac (6eac)", "snr": 3.75, "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": 95841964, "to_node_id": 578056401, "from_node_name": "Meshtastic 6eac (6eac)", "to_node_name": "jopsis_tracker (70d1)", "snr": -15.25, "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": 578056401, "to_node_id": 3644509980, "from_node_name": "jopsis_tracker (70d1)", "to_node_name": "jopsis_base_gtf1 (cf1c)", "snr": 9.5, "direction": "return_rf", "is_target_hop": false, "distance_meters": 6.663732347684867, "from_location_timestamp": 1759580922.374252, "to_location_timestamp": 1759559206.6465971, "from_location_age_warning": "from 0.0h ago", "to_location_age_warning": "from 6.0h ago" } ], "is_complete": false, "total_hops": 5 } }, "has_return_path": true, "is_complete": true, "forward_path_display": "Zrkt → 🐛 SedAh (SdAh) → Prometeo 🗼☀️ (nvm4) → Meshtastic 6eac (6eac) → jopsis_tracker (70d1)", "return_path_display": "jopsis_tracker (70d1) → jopsis_base_gtf1 (cf1c)", "actual_rf_path_display": "Zrkt → 🐛 SedAh (SdAh) → Prometeo 🗼☀️ (nvm4) → Meshtastic 6eac (6eac) → jopsis_tracker (70d1) → jopsis_base_gtf1 (cf1c)", "forward_hops": [ { "hop_number": 1, "from_node_id": 1819542564, "to_node_id": 792803629, "from_node_name": "Zrkt", "to_node_name": "🐛 SedAh (SdAh)", "snr": -17.75, "direction": "forward", "is_target_hop": false, "distance_meters": 915.4561804851344, "from_location_timestamp": 1759579340.1857774, "to_location_timestamp": 1759498542.6981528, "from_location_age_warning": "from 0.4h ago", "to_location_age_warning": "from 22.9h ago" }, { "hop_number": 2, "from_node_id": 792803629, "to_node_id": 382706308, "from_node_name": "🐛 SedAh (SdAh)", "to_node_name": "Prometeo 🗼☀️ (nvm4)", "snr": -10.5, "direction": "forward", "is_target_hop": false, "distance_meters": 19059.694024811935, "from_location_timestamp": 1759498542.6981528, "to_location_timestamp": 1759559221.1587272, "from_location_age_warning": "from 22.9h ago", "to_location_age_warning": "from 6.0h ago" }, { "hop_number": 3, "from_node_id": 382706308, "to_node_id": 95841964, "from_node_name": "Prometeo 🗼☀️ (nvm4)", "to_node_name": "Meshtastic 6eac (6eac)", "snr": 3.75, "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": 95841964, "to_node_id": 578056401, "from_node_name": "Meshtastic 6eac (6eac)", "to_node_name": "jopsis_tracker (70d1)", "snr": -15.25, "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": 578056401, "to_node_id": 3644509980, "from_node_name": "jopsis_tracker (70d1)", "to_node_name": "jopsis_base_gtf1 (cf1c)", "snr": 9.5, "direction": "return", "is_target_hop": false, "distance_meters": 6.663732347684867, "from_location_timestamp": 1759580922.374252, "to_location_timestamp": 1759559206.6465971, "from_location_age_warning": "from 0.0h ago", "to_location_age_warning": "from 6.0h ago" } ], "total_forward_distance": 19975.150205297068, "total_return_distance": 6.663732347684867 }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!9ea14a78", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 578056401, "to": 1819542564, "id": 124413180, "rx_time": 1759580944, "rx_snr": -11.0, "rx_rssi": -112, "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": 28, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a0c2d39412f84a2cf16ac6eb605121fb9ffffffffffffffff01d6ffffffffffffffff010fc3ffffffffffffffff011a041ccf3ad9220126", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 792803629, 382706308, 95841964 ], "snr_towards": [ -71, -42, 15, -61 ], "route_back": [ 3644509980 ], "snr_back": [ 38 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (56 bytes)
0a0c2d39412f84a2cf16ac6eb605121fb9ffffffffffffffff01d6ffffffffffffffff010fc3ffffffffffffffff011a041ccf3ad9220126
Hex Analysis:
Size:56 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
Baldur Fijo (BalF) Primary 0.000s
Reference 		-112.0 dBm -11.00 dB 1 MediumSlow 2025-10-04 12:29:05 Current
tizon (Sylv) +0.021s
After 		-102.0 dBm 5.25 dB 1 MediumSlow 2025-10-04 12:29:05 View
Malasaña Solar ☀️ (🌇) +1.837s
After 		-106.0 dBm 0.25 dB 2 MediumSlow 2025-10-04 12:29:07 View
GRN1-Base🗼🌐 (GRN1) +2.042s
After 		-101.0 dBm -4.00 dB 2 MediumSlow 2025-10-04 12:29:07 View
[TLG] 📡🌐🔋🔌 (tlg0) +2.068s
After 		-111.0 dBm -5.50 dB 2 MediumSlow 2025-10-04 12:29:07 View
Zion 🗼 (Zion) +2.378s
After 		-109.0 dBm -10.75 dB 3 MediumSlow 2025-10-04 12:29:07 View
XiaoWatt c4c8 🌐🔌 (c4c8) +2.854s
After 		-103.0 dBm -16.50 dB 3 MediumSlow 2025-10-04 12:29:08 View
Meshtastic 18a4 (18a4) +3.083s
After 		-123.0 dBm -13.00 dB 3 MediumSlow 2025-10-04 12:29:08 View
Meshtastic 1760 (1760) +3.087s
After 		-115.0 dBm 0.25 dB 3 MediumSlow 2025-10-04 12:29:08 View
Suop 📡 🌐 (SUOP) +3.101s
After 		-119.0 dBm -9.25 dB 3 MediumSlow 2025-10-04 12:29:08 View
Rodashtastic🗼🌐 (RDSt) +3.489s
After 		-116.0 dBm -8.00 dB 3 MediumSlow 2025-10-04 12:29:09 View
Venturada2🗼🌐☀️ (Vb2) +3.854s
After 		-97.0 dBm -3.75 dB 4 MediumSlow 2025-10-04 12:29:09 View
Aldinra_7298_🗼 (AldP) +5.491s
After 		-26.0 dBm 8.25 dB 4 MediumSlow 2025-10-04 12:29:11 View
Monolito (MoN) +5.676s
After 		-57.0 dBm 8.50 dB 4 MediumSlow 2025-10-04 12:29:11 View
Mec Rocket Meco (MRM) +8.846s
After 		-108.0 dBm -5.00 dB 4 MediumSlow 2025-10-04 12:29:14 View
Kenobi23 QTH (5aec) +520.537s
After 		-103.0 dBm 0.75 dB 3 MediumSlow 2025-10-04 12:37:46 View
16

Total Receptions

16

Unique Gateways