TRACEROUTE_APP packet from Pulkovskoe_9 (Pul9) to Meshtastic 0380 (0380)
| Database ID: | 629985 |
|---|---|
| Mesh Packet ID: |
0xc05b26a0
Used for correlation across gateways |
| Timestamp: | 2026-01-09 10:47:48 UTC |
| From Node: | Pulkovskoe_9 (Pul9) |
| To Node: | Meshtastic 0380 (0380) |
| Success: | Processed |
| Protocol: |
TRACEROUTE_APP
Port: 70 |
| Gateway: | ub0jbx.ru — мост в TG (PBOT) |
|---|---|
| Channel: | LongFast |
| RSSI: | -129 dBm |
| SNR: | -15.25 dBm |
| Hop Info: |
4/4 hops
Start: 4, Limit: 0 |
| Route Path: | Carlo (CARL) → PulkovoStation (LETO) |
|---|---|
| Hop Count: | 1 hops |
| Status: | Forward incomplete, Return in progress |
| SNR Towards: | -18.75 dB -20.25 dB -7.25 dB |
| Return Path: | BlackCatBox (642c) → Meshtastic a01c (a01c) → Petroga (ptrg) → Lain Iwakura (LAIN) → ub0jbx.ru — мост в TG (PBOT) |
| SNR Back: | -13.25 dB -13.75 dB -17.0 dB -15.25 dB -15.25 dB |
Loading route map...
| Hop | From Node | To Node | Distance | SNR (dB) | Direction | Analysis |
|---|---|---|---|---|---|---|
| 1 | Meshtastic 0380 (0380) | Carlo (CARL) | Unknown | -18.75 dB | Origin | Hops |
| 2 | Carlo (CARL) | PulkovoStation (LETO) | Unknown | -20.25 dB | Relay | Hops |
| 3 | PulkovoStation (LETO) | Pulkovskoe_9 (Pul9) | 29.06 km | -7.25 dB | Relay | Hops |
| Traceroute incomplete - Final destination not reached | ||||||
| Hop | From Node | To Node | Distance | SNR (dB) | Direction | Analysis |
|---|---|---|---|---|---|---|
| 1 | Pulkovskoe_9 (Pul9) | BlackCatBox (642c) | Unknown | -13.25 dB | Return Start | Hops |
| 2 | BlackCatBox (642c) | Meshtastic a01c (a01c) | Unknown | -13.75 dB | Return Relay | Hops |
| 3 | Meshtastic a01c (a01c) | Petroga (ptrg) | Unknown | -17.0 dB | Return Relay | Hops |
| 4 | Petroga (ptrg) | Lain Iwakura (LAIN) | 10.92 km | -15.25 dB | Return Relay | Hops |
| 5 | Lain Iwakura (LAIN) | ub0jbx.ru — мост в TG (PBOT) | Unknown | -15.25 dB | Return End | Hops |
Building graph...
ServiceEnvelope (MQTT layer) → MeshPacket (Mesh layer) → Decoded Payload (Application data)
| Total Size: | 116 bytes |
|---|---|
| Gateway: | !da97389c |
| Channel: | LongFast |
| Payload Type: | TRACEROUTE_APP |
| Hop Count: | 4 / 4 |
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!da97389c
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (116 bytes)
Contains the actual mesh network packet |
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
4178449752
Source node ID |
uint32 |
to |
2661417856
Target node ID |
uint32 |
decoded.portnum |
70
TRACEROUTE_APP |
enum |
decoded.payload_length |
116 bytes
|
size |
hop_limit |
Not set | uint32 |
hop_start |
4
Initial hop limit |
uint32 |
hops_taken |
4
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-129.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
-15.25 dB
Signal quality at gateway |
float |
rx_time |
1767955667
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 |
4
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1767955668.774786
Unix timestamp |
uint32 |
Analysis of privacy features and exposure risks when packet is shared via MQTT
| Want ack: | True |
| Gateway ID: | !da97389c |
| Signal Metrics: |
RSSI: -129.0 dBm SNR: -15.25 dB |
Detailed breakdown of all payload fields and decoded data
| Protocol: | TRACEROUTE_APP |
|---|---|
| Size: | 116 bytes |
| Decoded: | Yes |
| Size: | 116 bytes |
|---|---|
| Format: | Protobuf (Protocol Buffers) |
| Encoding: | Binary with varint and length-delimited fields |
Loading reception map...
| Gateway | Time Offset | RSSI | SNR | Hops | Channel | Timestamp | Actions |
|---|---|---|---|---|---|---|---|
| ub0jbx.ru — мост в TG (PBOT) Primary |
0.000s
Reference |
-129.0 dBm | -15.25 dB | 4 | LongFast | 2026-01-09 10:47:48 | Current |
| PrSlavyWestYagi (PSWY) |
-21.476s
Before |
-82.0 dBm | -0.50 dB | 0 | LongFast | 2026-01-09 10:47:27 | View |
| Babushkina29 (B29) |
-19.396s
Before |
-111.0 dBm | -6.00 dB | 1 | LongFast | 2026-01-09 10:47:29 | View |
| Revolucii 50 (RE50) |
-15.798s
Before |
-100.0 dBm | -19.00 dB | 3 | LongFast | 2026-01-09 10:47:32 | View |
Total Receptions
Unique Gateways