TRACEROUTE_APP packet from PM10 - Kensington - SUSQ VAL PA Mesh (SVMI) to Bryn Mawr Base (BRYN)
| Database ID: | 272234 |
|---|---|
| Mesh Packet ID: |
0x0fdd2240
Used for correlation across gateways |
| Timestamp: | 2026-04-10 07:16:38 UTC |
| From Node: | PM10 - Kensington - SUSQ VAL PA Mesh (SVMI) |
| To Node: | Bryn Mawr Base (BRYN) |
| Success: | Processed |
| Protocol: |
TRACEROUTE_APP
Port: 70 |
| Gateway: | homebase.mesh.sdr.lol (SDRB) |
|---|---|
| Channel: | LongFast |
| RSSI: | -121 dBm |
| SNR: | -15.0 dBm |
| Hop Info: |
4/5 hops
Start: 5, Limit: 1 |
| Relay Node: | None |
| Route Path: | !ffffffff → HOLME (HOLM) → !ffffffff → RFC4 |
|---|---|
| Hop Count: | 3 hops |
| Status: | Forward incomplete, Return in progress |
| SNR Towards: | -32.0 dB -17.25 dB -32.0 dB -5.0 dB -7.5 dB |
| Return Path: | Not_KE0ISV-9 (00f8) → cbme.sh/old-city (CBOC) → Minty Roof (MRTR) → Center City Philly (CCPH) |
| SNR Back: | -12.5 dB -12.5 dB 0.0 dB -0.75 dB |
Loading route map...
| Hop | From Node | To Node | Distance | SNR (dB) | Direction | Analysis |
|---|---|---|---|---|---|---|
| 1 | Bryn Mawr Base (BRYN) | !ffffffff | Unknown | -32.0 dB | Origin | Hops |
| 2 | !ffffffff | HOLME (HOLM) | Unknown | -17.25 dB | Relay | Hops |
| 3 | HOLME (HOLM) | !ffffffff | Unknown | -32.0 dB | Relay | Hops |
| 4 | !ffffffff | RFC4 | Unknown | -5.0 dB | Relay | Hops |
| 5 | RFC4 | PM10 - Kensington - SUSQ VAL PA Mesh (SVMI) | 0 m | -7.5 dB | Relay | Hops |
| Traceroute incomplete - Final destination not reached | ||||||
| Hop | From Node | To Node | Distance | SNR (dB) | Direction | Analysis |
|---|---|---|---|---|---|---|
| 1 | PM10 - Kensington - SUSQ VAL PA Mesh (SVMI) | Not_KE0ISV-9 (00f8) | 3.65 km | -12.5 dB | Return Start | Hops |
| 2 | Not_KE0ISV-9 (00f8) | cbme.sh/old-city (CBOC) | 1.28 km | -12.5 dB | Return Relay | Hops |
| 3 | cbme.sh/old-city (CBOC) | Minty Roof (MRTR) | Unknown | 0.0 dB | Return Relay | Hops |
| 4 | Minty Roof (MRTR) | Center City Philly (CCPH) | Unknown | -0.75 dB | Return End | Hops |
Building graph...
ServiceEnvelope (MQTT layer) → MeshPacket (Mesh layer) → Decoded Payload (Application data)
| Total Size: | 121 bytes |
|---|---|
| Gateway: | !43571a2c |
| Channel: | LongFast |
| Payload Type: | TRACEROUTE_APP |
| Hop Count: | 4 / 5 |
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!43571a2c
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (121 bytes)
Contains the actual mesh network packet |
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
2038300486
Source node ID |
uint32 |
to |
382653768
Target node ID |
uint32 |
decoded.portnum |
70
TRACEROUTE_APP |
enum |
decoded.payload_length |
121 bytes
|
size |
hop_limit |
1
Remaining hops allowed |
uint32 |
hop_start |
5
Initial hop limit |
uint32 |
hops_taken |
4
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-121.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
-15.00 dB
Signal quality at gateway |
float |
rx_time |
1775805397
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 |
Not set | uint32 |
tx_after |
Not set | uint32 |
timestamp |
1775805398.8592029
Unix timestamp |
uint32 |
Analysis of privacy features and exposure risks when packet is shared via MQTT
| Want ack: | True |
| Gateway ID: | !43571a2c |
| Signal Metrics: |
RSSI: -121.0 dBm SNR: -15.00 dB |
Detailed breakdown of all payload fields and decoded data
| Protocol: | TRACEROUTE_APP |
|---|---|
| Size: | 121 bytes |
| Decoded: | Yes |
| Size: | 121 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 |
|---|---|---|---|---|---|---|---|---|
| homebase.mesh.sdr.lol (SDRB) Primary |
0.000s
Reference |
-121.0 dBm | -15.00 dB | 4 | - | LongFast | 2026-04-10 07:16:38 UTC | Current |
| SG-Command (SG-C) |
-6.262s
Before |
-112.0 dBm | -15.50 dB | 2 |
a4
|
LongFast | 2026-04-10 07:16:32 UTC | View |
| SG-Command (SG-C) |
-6.034s
Before |
-112.0 dBm | -15.50 dB | 2 |
a4
|
LongFast | 2026-04-10 07:16:32 UTC | View |
Total Receptions
Unique Gateways