TRACEROUTE_APP packet from HK-SJPE-GT-8 (HKG9) to HK-Viriato-CL-8 (HKVR)
| Database ID: | 231551 |
|---|---|
| Mesh Packet ID: |
0xc9a80b2e
Used for correlation across gateways |
| Timestamp: | 2026-04-16 09:31:01 UTC |
| From Node: | HK-SJPE-GT-8 (HKG9) |
| To Node: | HK-Viriato-CL-8 (HKVR) |
| Success: | Processed |
| Protocol: |
TRACEROUTE_APP
Port: 70 |
| Gateway: | HK-Viriato-CL-8 (HKVR) |
|---|---|
| Channel: | LongFast |
| RSSI: | -50 dBm |
| SNR: | 6.0 dBm |
| Hop Info: |
3/4 hops
Start: 4, Limit: 1 |
| Relay Node: |
90
HKG1
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions |
| Route Path: | HK-RLOB-GT-8 (HKG1) → HK-SEVIS-GT-8 (HKG2) → HK-SSALV-GT-8 (HKG8) |
|---|---|
| Hop Count: | 2 hops |
| Status: | Forward incomplete, Return in progress |
| SNR Towards: | 6.5 dB -4.0 dB -10.0 dB 4.75 dB |
| Return Path: | HK-SSALV-GT-8 (HKG8) → HK-CorvoBranco2-CL-8 (HKC8) → HK-RLOB-GT-8 (HKG1) |
| SNR Back: | 3.25 dB -12.5 dB -17.25 dB |
Loading route map...
| Hop | From Node | To Node | Distance | SNR (dB) | Direction | Analysis |
|---|---|---|---|---|---|---|
| 1 | HK-Viriato-CL-8 (HKVR) | HK-RLOB-GT-8 (HKG1) | 1.36 km | 6.5 dB | Origin | Hops |
| 2 | HK-RLOB-GT-8 (HKG1) | HK-SEVIS-GT-8 (HKG2) | 3.36 km | -4.0 dB | Relay | Hops |
| 3 | HK-SEVIS-GT-8 (HKG2) | HK-SSALV-GT-8 (HKG8) | 2.08 km | -10.0 dB | Relay | Hops |
| 4 | HK-SSALV-GT-8 (HKG8) | HK-SJPE-GT-8 (HKG9) | 69.31 km | 4.75 dB | Relay | Hops |
| Traceroute incomplete - Final destination not reached | ||||||
| Hop | From Node | To Node | Distance | SNR (dB) | Direction | Analysis |
|---|---|---|---|---|---|---|
| 1 | HK-SJPE-GT-8 (HKG9) | HK-SSALV-GT-8 (HKG8) | 69.31 km | 3.25 dB | Return Start | Hops |
| 2 | HK-SSALV-GT-8 (HKG8) | HK-CorvoBranco2-CL-8 (HKC8) | 915 m | -12.5 dB | Return Relay | Hops |
| 3 | HK-CorvoBranco2-CL-8 (HKC8) | HK-RLOB-GT-8 (HKG1) | 5.72 km | -17.25 dB | Return End | Hops |
Building graph...
ServiceEnvelope (MQTT layer) → MeshPacket (Mesh layer) → Decoded Payload (Application data)
| Total Size: | 75 bytes |
|---|---|
| Gateway: | !56960aa6 |
| Channel: | LongFast |
| Payload Type: | TRACEROUTE_APP |
| Hop Count: | 3 / 4 |
| Field | Value |
|---|---|
gateway_id |
!56960aa6
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (75 bytes)
Contains the actual mesh network packet |
Canonical MeshPacket view reconstructed from stored protobuf bytes.
| Field | Value | Type |
|---|---|---|
from |
181007668
Source node ID |
uint32 |
to |
1452673702
Target node ID |
uint32 |
decoded.portnum |
TRACEROUTE_APP
TRACEROUTE_APP |
enum |
decoded.payload_length |
75 bytes
|
size |
hop_limit |
1
Remaining hops allowed |
uint32 |
hop_start |
4
Initial hop limit |
uint32 |
hops_taken |
3
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-50.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
6.00 dB
Signal quality at gateway |
float |
rx_time |
1776331861
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 |
8
Channel index |
uint32 |
pki_encrypted |
False
Standard encryption |
bool |
next_hop |
Not set | uint32 |
relay_node |
144
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
Not set | uint32 |
Analysis of privacy features and exposure risks when packet is shared via MQTT
| Want ack: | True |
| Gateway ID: | !56960aa6 |
| Signal Metrics: |
RSSI: -50.0 dBm SNR: 6.00 dB |
Detailed breakdown of all payload fields and decoded data
| Protocol: | TRACEROUTE_APP |
|---|---|
| Size: | 75 bytes |
| Decoded: | Yes |
| Size: | 75 bytes |
|---|---|
| Format: | Protobuf (Protocol Buffers) |
| Encoding: | Binary with varint and length-delimited fields |
Loading reception map...
| Gateway | Time Offset | RSSI | SNR | Hops | Relay | Channel | Timestamp | Actions |
|---|---|---|---|---|---|---|---|---|
| HK-Viriato-CL-8 (HKVR) Primary |
0.000s
Reference |
-50.0 dBm | 6.00 dB | 3 |
90
HKG1
|
LongFast | 2026-04-16 09:31:01 UTC | Current |
| 1 hop Gateways that received this packet after 1 hop | ||||||||
| HK-FIMB-CL-8 (HKFB) |
+863.115s
After |
-44.0 dBm | 6.25 dB | 1 |
4f
|
LongFast | 2026-04-16 09:45:24 UTC | View |
Total Receptions
Unique Gateways