TRACEROUTE_APP packet from PM10 - Kensington - SUSQ VAL PA Mesh (SVMI) to Bryn Mawr Base (BRYN)
| Database ID: | 236886 |
|---|---|
| Mesh Packet ID: |
0x171dca2b
Used for correlation across gateways |
| Timestamp: | 2026-04-08 07:15:31 UTC |
| From Node: | PM10 - Kensington - SUSQ VAL PA Mesh (SVMI) |
| To Node: | Bryn Mawr Base (BRYN) |
| Success: | Processed |
| Protocol: |
TRACEROUTE_APP
Port: 70 |
| Gateway: | Yanks Attic Node (YANK) |
|---|---|
| Channel: | LongFast |
| RSSI: | -121 dBm |
| SNR: | -9.5 dBm |
| Hop Info: |
4/4 hops
Start: 4, Limit: 0 |
| Relay Node: |
c2
cec2
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions |
| Route Path: | 3r3.base (3r3b) → ChigBungus (CB) |
|---|---|
| Hop Count: | 1 hops |
| Status: | Forward incomplete, Return in progress |
| SNR Towards: | -18.25 dB -16.0 dB -17.5 dB |
| Return Path: | !ffffffff → 3r3.base (3r3b) → Fengers 1f59 (1f59) → Meshtastic cec2 (cec2) → Yanks Attic Node (YANK) |
| SNR Back: | -32.0 dB -17.0 dB -18.25 dB -14.5 dB -9.5 dB |
Loading route map...
| Hop | From Node | To Node | Distance | SNR (dB) | Direction | Analysis |
|---|---|---|---|---|---|---|
| 1 | Bryn Mawr Base (BRYN) | 3r3.base (3r3b) | 9.51 km | -18.25 dB | Origin | Hops |
| 2 | 3r3.base (3r3b) | ChigBungus (CB) | Unknown | -16.0 dB | Relay | Hops |
| 3 | ChigBungus (CB) | PM10 - Kensington - SUSQ VAL PA Mesh (SVMI) | Unknown | -17.5 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) | !ffffffff | Unknown | -32.0 dB | Return Start | Hops |
| 2 | !ffffffff | 3r3.base (3r3b) | Unknown | -17.0 dB | Return Relay | Hops |
| 3 | 3r3.base (3r3b) | Fengers 1f59 (1f59) | 21.31 km | -18.25 dB | Return Relay | Hops |
| 4 | Fengers 1f59 (1f59) | Meshtastic cec2 (cec2) | Unknown | -14.5 dB | Return Relay | Hops |
| 5 | Meshtastic cec2 (cec2) | Yanks Attic Node (YANK) | Unknown | -9.5 dB | Return End | Hops |
Building graph...
ServiceEnvelope (MQTT layer) → MeshPacket (Mesh layer) → Decoded Payload (Application data)
| Total Size: | 116 bytes |
|---|---|
| Gateway: | !c0e216ce |
| Channel: | LongFast |
| Payload Type: | TRACEROUTE_APP |
| Hop Count: | 4 / 4 |
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!c0e216ce
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 |
2038300486
Source node ID |
uint32 |
to |
382653768
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 |
-121.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
-9.50 dB
Signal quality at gateway |
float |
rx_time |
1775632529
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 |
194
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1775632531.6392436
Unix timestamp |
uint32 |
Analysis of privacy features and exposure risks when packet is shared via MQTT
| Want ack: | True |
| Gateway ID: | !c0e216ce |
| Signal Metrics: |
RSSI: -121.0 dBm SNR: -9.50 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 | Relay | Channel | Timestamp | Actions |
|---|---|---|---|---|---|---|---|---|
| Yanks Attic Node (YANK) Primary |
0.000s
Reference |
-121.0 dBm | -9.50 dB | 4 |
c2
cec2
|
LongFast | 2026-04-08 07:15:31 UTC | Current |
| homebase.mesh.sdr.lol (SDRB) |
-12.432s
Before |
-116.0 dBm | -8.50 dB | 1 |
bc
|
LongFast | 2026-04-08 07:15:19 UTC | View |
| DustyHeatsink.NJ (DSTY) |
-3.627s
Before |
-46.0 dBm | 7.00 dB | 2 |
e1
DSTY
|
LongFast | 2026-04-08 07:15:28 UTC | View |
| IsenMesh.Base3.PA (ISB3) |
-0.146s
Before |
-97.0 dBm | -2.25 dB | 4 |
34
|
LongFast | 2026-04-08 07:15:31 UTC | View |
| IsenMesh.Base2.PA (ISB2) |
-0.138s
Before |
-102.0 dBm | -6.75 dB | 4 |
34
|
LongFast | 2026-04-08 07:15:31 UTC | View |
Total Receptions
Unique Gateways