Packet #39495688 Success
TELEMETRY_APP packet from York Region Reflector e3c8 (YRRe) to !ffffffff
46
Total Receptions
2
Unique Gateways
0
Hop Count
17
Payload Bytes
Packet Information
| Database ID: | 39495688 |
|---|---|
| Mesh Packet ID: |
0x05e1d75a
Used for correlation across gateways |
| Timestamp: | 2026-05-16 08:12:34 UTC |
| From Node: | York Region Reflector e3c8 (YRRe) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
TELEMETRY_APP
Port: 67 |
| Gateway: | Aurora aerobe fixed 📡 (sEaf) |
|---|---|
| Channel: | LongFast |
| RSSI: | -111 dBm |
| SNR: | -3.25 dBm |
| Hop Info: |
0/5 hops
Start: 5, Limit: 5 |
| Relay Node: |
c8
YRRe
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions |
Payload Data
Protocol: TELEMETRY_APP
Size: 17 bytes
Decoded:
Yes
Decoded Data:
Environment Metrics:
| Temperature: | 8.9°C |
|---|---|
| Pressure: | 979.6 hPa |
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: | 17 bytes |
|---|---|
| Gateway: | !b03d09bc |
| Channel: | LongFast |
| Payload Type: | TELEMETRY_APP |
| Hop Count: | Unknown / 5 |
Privacy Summary
Exposure Level:
Broadcast
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
+ 1 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
+ 1 more...
Exposure Risks:
âš Visible to all nodes on channel
âš Default channel - no encryption
+ 2 more...
âš Visible to all nodes on channel
âš Default channel - no encryption
+ 2 more...
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!b03d09bc
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (17 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
432333768
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
67
TELEMETRY_APP |
enum |
decoded.payload_length |
17 bytes
|
size |
hop_limit |
5
Remaining hops allowed |
uint32 |
hop_start |
5
Initial hop limit |
uint32 |
hops_taken |
0
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-111.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
-3.25 dB
Signal quality at gateway |
float |
rx_time |
1778919217
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 |
200
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1778919154.410205
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
- ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
- âš Visible to all nodes on channel
- âš Default channel - no encryption
- âš Packet visible to MQTT subscribers
- âš RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !b03d09bc |
| Zero Hop Policy: |
Enabled
Direct gateway connection |
| Signal Metrics: |
RSSI: -111.0 dBm SNR: -3.25 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | TELEMETRY_APP |
|---|---|
| Size: | 17 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"time": 1770530479,
"environment_metrics": {
"temperature": 8.88,
"barometric_pressure": 979.6101
}
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!b03d09bc",
"channel_id": "LongFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 432333768,
"to": 4294967295,
"id": 98686810,
"rx_time": 1778919217,
"rx_snr": -3.25,
"rx_rssi": -111,
"hop_limit": 5,
"hop_start": 5,
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 200,
"tx_after": 0,
"decoded": {
"portnum": 67,
"payload": "0daf2688691a0a0d7b140e411d0ce77444",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"time": 1770530479,
"environment_metrics": {
"temperature": 8.88,
"barometric_pressure": 979.6101
},
"type": "protobuf",
"portnum": "TELEMETRY_APP",
"message_class": "Telemetry"
}
}
}
}
Raw Packet Data (17 bytes)
0daf2688691a0a0d7b140e411d0ce77444
Hex Analysis:
| Size: | 17 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 |
|---|---|---|---|---|---|---|---|---|
| Aurora aerobe fixed 📡 (sEaf) Primary |
0.000s
Reference |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
LongFast | 2026-05-16 08:12:34 UTC | Current |
| Aurora aerobe fixed 📡 (sEaf) |
-0.187s
Before |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
LongFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
-0.152s
Before |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
LongFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
-0.122s
Before |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
LongFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
-0.091s
Before |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
LongFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
-0.068s
Before |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
LongFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
-0.045s
Before |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
LongFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
-0.021s
Before |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
LongFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.026s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
LongFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.047s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
LongFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.070s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
LongFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.094s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
MediumFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.118s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
MediumFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.141s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
MediumFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.164s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
MediumFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.186s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
MediumFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.208s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
MediumFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.230s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
MediumFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.252s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
MediumFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.277s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
MediumFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.301s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
MediumFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.324s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
MediumFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.347s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.368s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.390s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.411s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.434s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.459s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.483s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.506s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.529s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.551s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.572s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortFast | 2026-05-16 08:12:34 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.594s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortTurbo | 2026-05-16 08:12:35 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.617s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortTurbo | 2026-05-16 08:12:35 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.641s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortTurbo | 2026-05-16 08:12:35 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.665s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortTurbo | 2026-05-16 08:12:35 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.689s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortTurbo | 2026-05-16 08:12:35 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.711s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortTurbo | 2026-05-16 08:12:35 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.733s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortTurbo | 2026-05-16 08:12:35 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.755s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortTurbo | 2026-05-16 08:12:35 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.776s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortTurbo | 2026-05-16 08:12:35 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.799s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortTurbo | 2026-05-16 08:12:35 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.824s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
ShortTurbo | 2026-05-16 08:12:35 UTC | View |
| Aurora aerobe fixed 📡 (sEaf) |
+0.848s
After |
-111.0 dBm | -3.25 dB | 0 |
c8
YRRe
|
LongFast | 2026-05-16 08:12:35 UTC | View |
| stealthEdge t1000-e 654e (sEt1) |
+0.872s
After |
-53.0 dBm | 9.50 dB | 1 |
bc
sEaf
|
LongFast | 2026-05-16 08:12:35 UTC | View |
46
Total Receptions
2
Unique Gateways