Packet #17745625 Success

TRACEROUTE_APP packet from DIR Rooftop (DIR) to WebWiz (789c)

45
Total Receptions
1
Unique Gateways
0
Hop Count
28
Payload Bytes
Packet Information
Database ID: 17745625
Mesh Packet ID: 0x05eab251
Used for correlation across gateways
Timestamp: 2026-03-27 07:08:05 UTC
From Node: DIR Rooftop (DIR)
To Node: WebWiz (789c)
Success: Processed
Protocol: TRACEROUTE_APP
Port: 70
Gateway: DIR Rooftop (DIR)
Channel: LongFast
RSSI: Unknown
SNR: Unknown
Hop Info: 0/3 hops
Start: 3, Limit: 3
Relay Node: 3c DIR
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: TRACEROUTE_APP
Size: 28 bytes
Decoded: Yes
Decoded Data:
Route Information
Route Path: !433f1780
Hop Count: 0 hops
Status: Complete
SNR Towards: -7.25 dB -7.5 dB
Traceroute Steps
Hop From Node To Node Distance SNR (dB) Direction Analysis
1 DIR Rooftop (DIR) !433f1780 Unknown -7.25 dB Origin Hops
Combined Traceroute Graph
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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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FastSlow
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:28 bytes
Gateway:!6985083c
Channel:LongFast
Payload Type:TRACEROUTE_APP
Hop Count:Unknown / 3
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Acknowledgment requested
+ 3 more...
Exposure Risks:
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !6985083c
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (28 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1770326076
Source node ID
uint32
to 1130002588
Target node ID
uint32
decoded.portnum 70
TRACEROUTE_APP
enum
decoded.payload_length 28 bytes size
hop_limit 3
Remaining hops allowed
uint32
hop_start 3
Initial hop limit
uint32
hops_taken 0
Calculated: hop_start - hop_limit
derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1774595285
Receive timestamp
fixed32
via_mqtt False
Direct LoRa transmission
bool
want_ack True
Acknowledgment requested
bool
priority 70
Packet priority level
enum
delayed Not set enum
channel Not set uint32
pki_encrypted False
Standard encryption
bool
next_hop Not set uint32
relay_node 60
Relay node ID
uint32
tx_after Not set uint32
timestamp 1774595285.3425741
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
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
MQTT-Specific Fields
Want ack: True
Gateway ID: !6985083c
Zero Hop Policy: Enabled
Direct gateway connection
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TRACEROUTE_APP
Size:28 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "route_nodes": [ 1128208256 ], "snr_towards": [ -7.25, -7.5 ], "route_back": [], "snr_back": [], "route_node_names": { "1128208256": "!433f1780", "1130002588": "WebWiz (789c)", "1770326076": "DIR Rooftop (DIR)" }, "traceroute_packet": { "packet_data": { "id": 17745625, "timestamp": 1774595285.3425741, "from_node_id": 1770326076, "to_node_id": 1130002588, "portnum": 70, "portnum_name": "TRACEROUTE_APP", "gateway_id": "!6985083c", "channel_id": "LongFast", "mesh_packet_id": 99267153, "rssi": 0, "snr": 0.0, "hop_limit": 3, "hop_start": 3, "payload_length": 28, "processed_successfully": true, "raw_payload": "0a0480173f431214e3ffffffffffffffff01e2ffffffffffffffff01", "via_mqtt": false, "want_ack": true, "priority": 70, "delayed": 0, "channel_index": null, "rx_time": 1774595285, "pki_encrypted": false, "next_hop": 0, "relay_node": 60, "tx_after": 0, "timestamp_str": "2026-03-27 07:08:05 UTC", "hop_count": 0, "has_payload": true, "success": true, "from_node_name": "DIR Rooftop (DIR)", "to_node_name": "WebWiz (789c)", "relay_hex": "3c", "relay_candidates": [ { "node_id": 1770326076, "node_name": "DIR Rooftop", "hex_id": "!6985083c", "short_name": "DIR", "last_byte": "3c" } ], "gateway_name": "DIR Rooftop (DIR)", "gateway_location": { "node_id": 1770326076, "latitude": 45.5540736, "longitude": -73.5510528, "altitude": 37, "timestamp": 1774616584.5217752, "timestamp_str": "2026-03-27 13:03:04", "display_name": "DIR Rooftop", "long_name": "DIR Rooftop", "short_name": "DIR", "hw_model": "HELTEC_V4" } }, "resolve_names": true, "packet_id": 17745625, "from_node_id": 1770326076, "to_node_id": 1130002588, "timestamp": 1774595285.3425741, "gateway_id": "!6985083c", "raw_payload": "0a0480173f431214e3ffffffffffffffff01e2ffffffffffffffff01", "hop_limit": 3, "hop_start": 3, "from_node_name": "DIR Rooftop (DIR)", "to_node_name": "WebWiz (789c)", "route_data": { "route_nodes": [ 1128208256 ], "snr_towards": [ -7.25, -7.5 ], "route_back": [], "snr_back": [] }, "forward_path": { "path_type": "forward", "node_ids": [ 1770326076, 1128208256 ], "node_names": [ "DIR Rooftop (DIR)", "!433f1780" ], "snr_values": [ -7.25, -7.5 ], "hops": [ { "hop_number": 1, "from_node_id": 1770326076, "to_node_id": 1128208256, "from_node_name": "DIR Rooftop (DIR)", "to_node_name": "!433f1780", "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": 1 }, "return_path": null, "actual_rf_path": { "path_type": "forward_rf", "node_ids": [ 1130002588, 1128208256, 1770326076 ], "node_names": [ "WebWiz (789c)", "!433f1780", "DIR Rooftop (DIR)" ], "snr_values": [ -7.25, -7.5 ], "hops": [ { "hop_number": 1, "from_node_id": 1130002588, "to_node_id": 1128208256, "from_node_name": "WebWiz (789c)", "to_node_name": "!433f1780", "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": 2, "from_node_id": 1128208256, "to_node_id": 1770326076, "from_node_name": "!433f1780", "to_node_name": "DIR Rooftop (DIR)", "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" } ], "is_complete": true, "total_hops": 2 } }, "has_return_path": false, "is_complete": true, "forward_path_display": "DIR Rooftop (DIR) → !433f1780", "return_path_display": null, "actual_rf_path_display": "WebWiz (789c) → !433f1780 → DIR Rooftop (DIR)", "forward_hops": [ { "hop_number": 1, "from_node_id": 1770326076, "to_node_id": 1128208256, "from_node_name": "DIR Rooftop (DIR)", "to_node_name": "!433f1780", "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": [], "total_forward_distance": 0, "total_return_distance": null }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!6985083c", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1770326076, "to": 1130002588, "id": 99267153, "rx_time": 1774595285, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 3, "hop_start": 3, "via_mqtt": false, "want_ack": true, "priority": 70, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 60, "tx_after": 0, "decoded": { "portnum": 70, "payload": "0a0480173f431214e3ffffffffffffffff01e2ffffffffffffffff01", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "route": [ 1128208256 ], "snr_towards": [ -29, -30 ], "type": "protobuf", "portnum": "TRACEROUTE_APP", "message_class": "RouteDiscovery" } } } }
Raw Packet Data (28 bytes)
0a0480173f431214e3ffffffffffffffff01e2ffffffffffffffff01
Hex Analysis:
Size:28 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
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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
DIR Rooftop (DIR) Primary 0.000s
Reference
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC Current
DIR Rooftop (DIR) -0.142s
Before
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) -0.119s
Before
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) -0.108s
Before
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) -0.091s
Before
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) -0.080s
Before
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) -0.062s
Before
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) -0.043s
Before
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) -0.031s
Before
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) -0.011s
Before
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.010s
After
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.026s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.044s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.053s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.069s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.080s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.092s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.104s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.116s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.128s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.140s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.152s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.164s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.176s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.187s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.198s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.209s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.220s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.230s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.242s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.253s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.269s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.585s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.596s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.607s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.618s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.628s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.639s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.651s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.662s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:06 UTC View
DIR Rooftop (DIR) +0.683s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:06 UTC View
DIR Rooftop (DIR) +0.695s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:06 UTC View
DIR Rooftop (DIR) +0.707s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:06 UTC View
DIR Rooftop (DIR) +0.719s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:06 UTC View
DIR Rooftop (DIR) +0.731s
After
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:06 UTC View
45

Total Receptions

1

Unique Gateways