Packet #17745616 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: 17745616
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
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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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 1774595285.200129
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": 17745616, "timestamp": 1774595285.200129, "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": 17745616, "from_node_id": 1770326076, "to_node_id": 1130002588, "timestamp": 1774595285.200129, "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) +0.023s
After
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.034s
After
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.051s
After
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.062s
After
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.080s
After
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.100s
After
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.112s
After
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.132s
After
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.142s
After
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.153s
After
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.169s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.186s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.196s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.212s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.222s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.234s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.246s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.259s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.271s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.283s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.295s
After
Unknown Unknown 0 3c DIR MediumFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.306s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.318s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.330s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.341s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.352s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.362s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.373s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.384s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.395s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.412s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.728s
After
Unknown Unknown 0 3c DIR ShortFast 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.738s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.749s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.760s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.771s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.782s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.794s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:05 UTC View
DIR Rooftop (DIR) +0.805s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:06 UTC View
DIR Rooftop (DIR) +0.826s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:06 UTC View
DIR Rooftop (DIR) +0.838s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:06 UTC View
DIR Rooftop (DIR) +0.850s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:06 UTC View
DIR Rooftop (DIR) +0.862s
After
Unknown Unknown 0 3c DIR ShortTurbo 2026-03-27 07:08:06 UTC View
DIR Rooftop (DIR) +0.873s
After
Unknown Unknown 0 3c DIR LongFast 2026-03-27 07:08:06 UTC View
45

Total Receptions

1

Unique Gateways