Packet #39465199 Success
TELEMETRY_APP packet from ancilla.auxilior (ancp) to !ffffffff
49
Total Receptions
5
Unique Gateways
3
Hop Count
29
Payload Bytes
Packet Information
| Database ID: | 39465199 |
|---|---|
| Mesh Packet ID: |
0x3a0036eb
Used for correlation across gateways |
| Timestamp: | 2026-05-16 06:27:50 UTC |
| From Node: | ancilla.auxilior (ancp) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
TELEMETRY_APP
Port: 67 |
| Gateway: | Seri Base d120 (SRB) |
|---|---|
| Channel: | LongFast |
| RSSI: | -111 dBm |
| SNR: | -11.0 dBm |
| Hop Info: |
3/7 hops
Start: 7, Limit: 4 |
| Relay Node: |
5b
Last byte of the last hop that relayed this packet |
Payload Data
Protocol: TELEMETRY_APP
Size: 29 bytes
Decoded:
Yes
Decoded Data:
Device Metrics:
| Battery: | 101% |
|---|---|
| Voltage: | 4.22 V |
| Air Util TX: | 0.9% |
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: | 29 bytes |
|---|---|
| Gateway: | !16ced120 |
| Channel: | LongFast |
| Payload Type: | TELEMETRY_APP |
| Hop Count: | 3 / 7 |
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 |
!16ced120
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (29 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
668892547
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
67
TELEMETRY_APP |
enum |
decoded.payload_length |
29 bytes
|
size |
hop_limit |
4
Remaining hops allowed |
uint32 |
hop_start |
7
Initial hop limit |
uint32 |
hops_taken |
3
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-111.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
-11.00 dB
Signal quality at gateway |
float |
rx_time |
1778912870
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 |
91
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1778912870.7032921
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 (3 hops)
- ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !16ced120 |
| Signal Metrics: |
RSSI: -111.0 dBm SNR: -11.00 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | TELEMETRY_APP |
|---|---|
| Size: | 29 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"time": 1778912921,
"device_metrics": {
"battery_level": 101,
"voltage": 4.222,
"channel_utilization": 0.0,
"air_util_tx": 0.9140278,
"uptime_seconds": 3121079
}
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!16ced120",
"channel_id": "LongFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 668892547,
"to": 4294967295,
"id": 973092587,
"rx_time": 1778912870,
"rx_snr": -11.0,
"rx_rssi": -111,
"hop_limit": 4,
"hop_start": 7,
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 91,
"tx_after": 0,
"decoded": {
"portnum": 67,
"payload": "0d990e086a1216086515a01a87401d0000000025bafd693f28b7bfbe01",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"time": 1778912921,
"device_metrics": {
"battery_level": 101,
"voltage": 4.222,
"channel_utilization": 0.0,
"air_util_tx": 0.9140278,
"uptime_seconds": 3121079
},
"type": "protobuf",
"portnum": "TELEMETRY_APP",
"message_class": "Telemetry"
}
}
}
}
Raw Packet Data (29 bytes)
0d990e086a1216086515a01a87401d0000000025bafd693f28b7bfbe01
Hex Analysis:
| Size: | 29 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 |
|---|---|---|---|---|---|---|---|---|
| Seri Base d120 (SRB) Primary |
0.000s
Reference |
-111.0 dBm | -11.00 dB | 3 |
5b
|
LongFast | 2026-05-16 06:27:50 UTC | Current |
| Seri Base d120 (SRB) |
-0.203s
Before |
-111.0 dBm | -11.00 dB | 3 |
5b
|
LongFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
-0.175s
Before |
-111.0 dBm | -11.00 dB | 3 |
5b
|
LongFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
-0.153s
Before |
-111.0 dBm | -11.00 dB | 3 |
5b
|
LongFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
-0.130s
Before |
-111.0 dBm | -11.00 dB | 3 |
5b
|
LongFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
-0.107s
Before |
-111.0 dBm | -11.00 dB | 3 |
5b
|
LongFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
-0.085s
Before |
-111.0 dBm | -11.00 dB | 3 |
5b
|
LongFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
-0.062s
Before |
-111.0 dBm | -11.00 dB | 3 |
5b
|
LongFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
-0.041s
Before |
-111.0 dBm | -11.00 dB | 3 |
5b
|
LongFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
-0.021s
Before |
-111.0 dBm | -11.00 dB | 3 |
5b
|
LongFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
+0.022s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
LongFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
+0.046s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
MediumFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
+0.069s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
MediumFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
+0.092s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
MediumFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
+0.114s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
MediumFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
+0.135s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
MediumFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
+0.164s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
MediumFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
+0.185s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
MediumFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
+0.209s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
MediumFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
+0.233s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
MediumFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
+0.256s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
MediumFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
+0.279s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
MediumFast | 2026-05-16 06:27:50 UTC | View |
| Seri Base d120 (SRB) |
+0.300s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortFast | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.321s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortFast | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.343s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortFast | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.364s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortFast | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.388s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortFast | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.411s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortFast | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.434s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortFast | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.457s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortFast | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.478s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortFast | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.499s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortFast | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.520s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortFast | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.541s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.565s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.590s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.613s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.636s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.657s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.678s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.699s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.718s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.741s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.765s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 06:27:51 UTC | View |
| Seri Base d120 (SRB) |
+0.789s
After |
-111.0 dBm | -11.00 dB | 3 |
5b
|
LongFast | 2026-05-16 06:27:51 UTC | View |
| Meshtastic 7c50 (7c50) |
+0.812s
After |
-119.0 dBm | -12.00 dB | 3 |
5b
|
LongFast | 2026-05-16 06:27:51 UTC | View |
| VA3NNW-4240 (NNW) |
+0.833s
After |
-142.0 dBm | -18.25 dB | 3 |
5b
|
LongFast | 2026-05-16 06:27:51 UTC | View |
| VE3WNP-12 (WNP) |
+1.306s
After |
-74.0 dBm | 5.75 dB | 4 |
68
WNPr
|
LongFast | 2026-05-16 06:27:52 UTC | View |
| VE3WNP-11 (TGWN) |
+5.521s
After |
-114.0 dBm | -6.25 dB | 3 |
3d
|
LongFast | 2026-05-16 06:27:56 UTC | View |
49
Total Receptions
5
Unique Gateways