Packet #18193643 Success
TELEMETRY_APP packet from IslandMesh now on MediumSlow Nan-Vic (GHR2) to !ffffffff
46
Total Receptions
2
Unique Gateways
1
Hop Count
37
Payload Bytes
Packet Information
| Database ID: | 18193643 |
|---|---|
| Mesh Packet ID: |
0x851669c8
Used for correlation across gateways |
| Timestamp: | 2026-03-28 07:43:23 UTC |
| From Node: | IslandMesh now on MediumSlow Nan-Vic (GHR2) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
TELEMETRY_APP
Port: 67 |
| Gateway: | It's So Damn Clutch (👛) |
|---|---|
| Channel: | LongFast |
| RSSI: | -58 dBm |
| SNR: | 5.5 dBm |
| Hop Info: |
1/5 hops
Start: 5, Limit: 4 |
| Relay Node: |
da
Last byte of the last hop that relayed this packet |
Payload Data
Protocol: TELEMETRY_APP
Size: 37 bytes
Decoded:
Yes
Decoded Data:
Raw Packet Analysis
Complete field breakdown and MQTT privacy/exposure analysisPacket Structure
MQTT Packet Flow:
ServiceEnvelope (MQTT layer) → MeshPacket (Mesh layer) → Decoded Payload (Application data)
| Total Size: | 37 bytes |
|---|---|
| Gateway: | !da741064 |
| Channel: | LongFast |
| Payload Type: | TELEMETRY_APP |
| Hop Count: | 1 / 5 |
Privacy Summary
Exposure Level:
Broadcast
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 3 more...
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 3 more...
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!da741064
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (37 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
2782529868
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
67
TELEMETRY_APP |
enum |
decoded.payload_length |
37 bytes
|
size |
hop_limit |
4
Remaining hops allowed |
uint32 |
hop_start |
5
Initial hop limit |
uint32 |
hops_taken |
1
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-58.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
5.50 dB
Signal quality at gateway |
float |
rx_time |
1774683802
Receive timestamp |
fixed32 |
via_mqtt |
False
Direct LoRa transmission |
bool |
want_ack |
False
No ACK 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 |
218
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1774683803.0625343
Unix timestamp |
uint32 |
MQTT Privacy & Exposure Analysis
Analysis of privacy features and exposure risks when packet is shared via MQTT
Exposure Level: Broadcast
Privacy Features:
- ✓ Direct LoRa transmission (not via MQTT)
- ✓ Gateway node ID tracked
Exposure Risks:
- ⚠ Visible to all nodes on channel
- ⚠ Default channel - no encryption
- ⚠ Packet visible to MQTT subscribers
- ⚠ Multi-hop path visible (1 hops)
- ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !da741064 |
| Signal Metrics: |
RSSI: -58.0 dBm SNR: 5.50 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | TELEMETRY_APP |
|---|---|
| Size: | 37 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"time": 1774683747
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!da741064",
"channel_id": "LongFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 2782529868,
"to": 4294967295,
"id": 2232838600,
"rx_time": 1774683802,
"rx_snr": 5.5,
"rx_rssi": -58,
"hop_limit": 4,
"hop_start": 5,
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 218,
"tx_after": 0,
"decoded": {
"portnum": 67,
"payload": "0d6386c7694a1e08b88e0410f4d708180320b14f2880e00155000094425a064d293b49443d",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"time": 1774683747,
"type": "protobuf",
"portnum": "TELEMETRY_APP",
"message_class": "Telemetry"
}
}
}
}
Raw Packet Data (37 bytes)
0d6386c7694a1e08b88e0410f4d708180320b14f2880e00155000094425a064d293b49443d
Hex Analysis:
| Size: | 37 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 packetCorrelation: Using Mesh Packet ID
Reception Locations
Loading...
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 |
|---|---|---|---|---|---|---|---|---|
| It's So Damn Clutch (👛) Primary |
0.000s
Reference |
-58.0 dBm | 5.50 dB | 1 |
da
|
LongFast | 2026-03-28 07:43:23 UTC | Current |
| It's So Damn Clutch (👛) |
-0.193s
Before |
-58.0 dBm | 5.50 dB | 1 |
da
|
LongFast | 2026-03-28 07:43:22 UTC | View |
| It's So Damn Clutch (👛) |
-0.116s
Before |
-58.0 dBm | 5.50 dB | 1 |
da
|
LongFast | 2026-03-28 07:43:22 UTC | View |
| It's So Damn Clutch (👛) |
-0.090s
Before |
-58.0 dBm | 5.50 dB | 1 |
da
|
LongFast | 2026-03-28 07:43:22 UTC | View |
| It's So Damn Clutch (👛) |
-0.064s
Before |
-58.0 dBm | 5.50 dB | 1 |
da
|
LongFast | 2026-03-28 07:43:22 UTC | View |
| It's So Damn Clutch (👛) |
-0.043s
Before |
-58.0 dBm | 5.50 dB | 1 |
da
|
LongFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
-0.022s
Before |
-58.0 dBm | 5.50 dB | 1 |
da
|
LongFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.030s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
LongFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.054s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
LongFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.078s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
LongFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.101s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
LongFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.122s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
MediumFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.144s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
MediumFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.167s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
MediumFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.189s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
MediumFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.214s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
MediumFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.241s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
MediumFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.270s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
MediumFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.294s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
MediumFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.323s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
MediumFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.361s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
MediumFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.384s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
MediumFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.411s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.437s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.464s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.487s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.508s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.529s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.550s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.571s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.596s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.620s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.643s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortFast | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.665s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortTurbo | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.687s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortTurbo | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.708s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortTurbo | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.729s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortTurbo | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.750s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortTurbo | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.774s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortTurbo | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.798s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortTurbo | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.821s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortTurbo | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.844s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortTurbo | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.865s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortTurbo | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.887s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
ShortTurbo | 2026-03-28 07:43:23 UTC | View |
| It's So Damn Clutch (👛) |
+0.908s
After |
-58.0 dBm | 5.50 dB | 1 |
da
|
LongFast | 2026-03-28 07:43:23 UTC | View |
| Franklin SLS (🐢) |
+0.929s
After |
-40.0 dBm | 6.00 dB | 1 |
da
|
LongFast | 2026-03-28 07:43:23 UTC | View |
46
Total Receptions
2
Unique Gateways