Packet #39469911 Success
POSITION_APP packet from Storm #02 🇨🇦 (S#02) to !ffffffff
45
Total Receptions
1
Unique Gateways
0
Hop Count
32
Payload Bytes
Packet Information
| Database ID: | 39469911 |
|---|---|
| Mesh Packet ID: |
0x55c63655
Used for correlation across gateways |
| Timestamp: | 2026-05-16 06:45:27 UTC |
| From Node: | Storm #02 🇨🇦 (S#02) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
POSITION_APP
Port: 3 |
| Gateway: | Storm #02 🇨🇦 (S#02) |
|---|---|
| Channel: | ShortFast |
| 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: 32 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: | 32 bytes |
|---|---|
| Gateway: | !33687ee4 |
| Channel: | ShortFast |
| Payload Type: | POSITION_APP |
| Hop Count: | Unknown / 7 |
Privacy Summary
Exposure Level:
Broadcast
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortFast
+ 3 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortFast
+ 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 |
ShortFast
|
packet |
MeshPacket (32 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 |
32 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 |
1778913926
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 |
1778913927.2243857
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: ShortFast
- ✓ 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: | 32 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": "ShortFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 862486244,
"to": 4294967295,
"id": 1439053397,
"rx_time": 1778913926,
"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": "0d0000661d150000aab61875258612086a280150007800800100b00103b8010e",
"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": 1778913926,
"location_source": "LOC_MANUAL",
"altitude_geoidal_separation": 0,
"ground_speed": 0,
"ground_track": 0,
"seq_number": 3,
"precision_bits": 14,
"type": "protobuf",
"portnum": "POSITION_APP",
"message_class": "Position"
}
}
}
}
Raw Packet Data (32 bytes)
0d0000661d150000aab61875258612086a280150007800800100b00103b8010e
Hex Analysis:
| Size: | 32 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
|
ShortFast | 2026-05-16 06:45:27 UTC | Current |
| Storm #02 🇨🇦 (S#02) |
-0.378s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-05-16 06:45:26 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.344s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-05-16 06:45:26 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.332s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-05-16 06:45:26 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.321s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-05-16 06:45:26 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.309s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-05-16 06:45:26 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.297s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-05-16 06:45:26 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.285s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-05-16 06:45:26 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.274s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-05-16 06:45:26 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.262s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-05-16 06:45:26 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.251s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-05-16 06:45:26 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.241s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-05-16 06:45:26 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.230s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-05-16 06:45:26 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.220s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.209s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.199s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.188s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.177s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.167s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.155s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.143s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.131s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.119s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
MediumFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.108s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.097s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.086s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.074s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.063s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.053s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.042s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.031s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.021s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
-0.010s
Before |
Unknown | Unknown | 0 |
e4
S#02
|
ShortFast | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.011s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.022s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.034s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.046s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.058s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.070s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.082s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.093s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.105s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.115s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.126s
After |
Unknown | Unknown | 0 |
e4
S#02
|
ShortTurbo | 2026-05-16 06:45:27 UTC | View |
| Storm #02 🇨🇦 (S#02) |
+0.137s
After |
Unknown | Unknown | 0 |
e4
S#02
|
LongFast | 2026-05-16 06:45:27 UTC | View |
45
Total Receptions
1
Unique Gateways