Packet #17732535 Success
POSITION_APP packet from Storm #02 🇨🇦 (S#02) to !ffffffff
45
Total Receptions
1
Unique Gateways
0
Hop Count
33
Payload Bytes
Packet Information
| Database ID: | 17732535 |
|---|---|
| Mesh Packet ID: |
0x5975984b
Used for correlation across gateways |
| Timestamp: | 2026-03-27 06:25:46 UTC |
| From Node: | Storm #02 🇨🇦 (S#02) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
POSITION_APP
Port: 3 |
| Gateway: | Storm #02 🇨🇦 (S#02) |
|---|---|
| Channel: | MediumFast |
| RSSI: | Unknown |
| SNR: | Unknown |
| Hop Info: |
0/7 hops
Start: 7, Limit: 7 |
| Relay Node: |
e4
S#02
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions |
Payload Data
Protocol: POSITION_APP
Size: 33 bytes
Decoded:
Yes
Decoded Data:
| Latitude: | 49.322394° |
|---|---|
| Longitude: | -123.037286° |
| Altitude: | 117 m |
| Precision: | 14 bits |
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: | 33 bytes |
|---|---|
| Gateway: | !33687ee4 |
| Channel: | MediumFast |
| Payload Type: | POSITION_APP |
| Hop Count: | Unknown / 7 |
Privacy Summary
Exposure Level:
Broadcast
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumFast
+ 3 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumFast
+ 3 more...
Exposure Risks:
âš Visible to all nodes on channel
âš Packet visible to MQTT subscribers
âš Visible to all nodes on channel
âš Packet visible to MQTT subscribers
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!33687ee4
Node ID format |
channel_id |
MediumFast
|
packet |
MeshPacket (33 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
862486244
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
3
POSITION_APP |
enum |
decoded.payload_length |
33 bytes
|
size |
hop_limit |
7
Remaining hops allowed |
uint32 |
hop_start |
7
Initial hop limit |
uint32 |
hops_taken |
0
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
Not set | int32 |
rx_snr |
Not set | float |
rx_time |
1774592744
Receive timestamp |
fixed32 |
via_mqtt |
False
Direct LoRa transmission |
bool |
want_ack |
False
No ACK requested |
bool |
priority |
10
Packet priority level |
enum |
delayed |
Not set | enum |
channel |
Not set | uint32 |
pki_encrypted |
False
Standard encryption |
bool |
next_hop |
Not set | uint32 |
relay_node |
228
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1774592746.6963313
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)
- ✓ Custom channel: MediumFast
- ✓ Gateway node ID tracked
- ✓ Reduced position precision: ~1500.0m accuracy
- ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
- âš Visible to all nodes on channel
- âš Packet visible to MQTT subscribers
MQTT-Specific Fields
| Gateway ID: | !33687ee4 |
| Position Precision: | 14 bits (~1500.0m accuracy) |
| Position precision meters: | 1500.0 |
| Zero Hop Policy: |
Enabled
Direct gateway connection |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | POSITION_APP |
|---|---|
| Size: | 33 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"latitude": 49.3223936,
"longitude": -123.0372864,
"altitude": 117,
"sats_in_view": null,
"precision_bits": 14
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!33687ee4",
"channel_id": "MediumFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 862486244,
"to": 4294967295,
"id": 1500878923,
"rx_time": 1774592744,
"rx_snr": 0.0,
"rx_rssi": 0,
"hop_limit": 7,
"hop_start": 7,
"via_mqtt": false,
"want_ack": false,
"priority": 10,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 228,
"tx_after": 0,
"decoded": {
"portnum": 3,
"payload": "0d0000661d150000aab6187525e822c669280150007800800100b0018603b8010e",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"latitude_i": 493223936,
"longitude_i": -1230372864,
"altitude": 117,
"time": 1774592744,
"location_source": "LOC_MANUAL",
"altitude_geoidal_separation": 0,
"ground_speed": 0,
"ground_track": 0,
"seq_number": 390,
"precision_bits": 14,
"type": "protobuf",
"portnum": "POSITION_APP",
"message_class": "Position"
}
}
}
}
Raw Packet Data (33 bytes)
0d0000661d150000aab6187525e822c669280150007800800100b0018603b8010e
Hex Analysis:
| Size: | 33 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 |
|---|---|---|---|---|---|---|---|---|
| Storm #02 🇨🇦 (S#02) Primary |
0.000s
Reference |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-03-27 06:25:46 UTC | Current |
| Storm #02 🇨🇦 (S#02) |
-0.241s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.229s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.211s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.190s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.170s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.150s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.139s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.129s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.118s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.108s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.097s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.087s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.077s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.066s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.055s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.043s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.031s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.013s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.014s
After |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.029s
After |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.040s
After |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.052s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.063s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.074s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.091s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.102s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.112s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.124s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.137s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.157s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.171s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.210s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.223s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.236s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.247s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.258s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.268s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.279s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.289s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.299s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-03-27 06:25:46 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.309s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-03-27 06:25:47 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.319s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-03-27 06:25:47 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.330s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-03-27 06:25:47 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.341s
After |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-03-27 06:25:47 UTC | View |
45
Total Receptions
1
Unique Gateways