Packet #39399569 Success
NODEINFO_APP packet from KLOS-K1 (👽) to !ffffffff
47
Total Receptions
3
Unique Gateways
3
Hop Count
74
Payload Bytes
Packet Information
| Database ID: | 39399569 |
|---|---|
| Mesh Packet ID: |
0xeaea75b6
Used for correlation across gateways |
| Timestamp: | 2026-05-16 02:17:16 UTC |
| From Node: | KLOS-K1 (👽) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
NODEINFO_APP
Port: 4 |
| Gateway: | neoSG2 https://canadaverse.org/ (🎐) |
|---|---|
| Channel: | LongFast |
| RSSI: | -94 dBm |
| SNR: | -1.5 dBm |
| Hop Info: |
3/3 hops
Start: 3, Limit: 0 |
| Relay Node: |
5b
Last byte of the last hop that relayed this packet |
Payload Data
Protocol: NODEINFO_APP
Size: 74 bytes
Decoded:
Yes
Decoded Data:
| Long Name: | KLOS-K1 |
|---|---|
| Short Name: | 👽 |
| Node ID: | !81fa7dda |
| MAC Address: | wQiB+n3a |
| Hardware: | RAK4631 |
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: | 74 bytes |
|---|---|
| Gateway: | !a2e1bcbc |
| Channel: | LongFast |
| Payload Type: | NODEINFO_APP |
| Hop Count: | 3 / 3 |
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 |
!a2e1bcbc
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (74 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
2180677082
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
4
NODEINFO_APP |
enum |
decoded.payload_length |
74 bytes
|
size |
hop_limit |
Not set | uint32 |
hop_start |
3
Initial hop limit |
uint32 |
hops_taken |
3
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-94.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
-1.50 dB
Signal quality at gateway |
float |
rx_time |
1778897836
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 |
1778897836.7510111
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: | !a2e1bcbc |
| Signal Metrics: |
RSSI: -94.0 dBm SNR: -1.50 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | NODEINFO_APP |
|---|---|
| Size: | 74 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"id": "!81fa7dda",
"long_name": "KLOS-K1",
"short_name": "👽",
"macaddr": "wQiB+n3a",
"hw_model": "RAK4631"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!a2e1bcbc",
"channel_id": "LongFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 2180677082,
"to": 4294967295,
"id": 3941234102,
"rx_time": 1778897836,
"rx_snr": -1.5,
"rx_rssi": -94,
"hop_limit": 0,
"hop_start": 3,
"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": 4,
"payload": "0a0921383166613764646112074b4c4f532d4b311a04f09f91bd2206c10881fa7dda28093801422081c929f14f6ab8a7068047603125570933aa340daadcef87c0783035a51b5f7d4800",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"id": "!81fa7dda",
"long_name": "KLOS-K1",
"short_name": "👽",
"macaddr": "wQiB+n3a",
"hw_model": "RAK4631",
"role": "CLIENT_MUTE",
"public_key": "gckp8U9quKcGgEdgMSVXCTOqNA2q3O+HwHgwNaUbX30=",
"is_unmessagable": false,
"type": "protobuf",
"portnum": "NODEINFO_APP",
"message_class": "User"
}
}
}
}
Raw Packet Data (74 bytes)
0a0921383166613764646112074b4c4f532d4b311a04f09f91bd2206c10881fa7dda28093801422081c929f14f6ab8a7068047603125570933aa340daadcef87c0783035a51b5f7d4800
Hex Analysis:
| Size: | 74 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 |
|---|---|---|---|---|---|---|---|---|
| neoSG2 https://canadaverse.org/ (🎐) Primary |
0.000s
Reference |
-94.0 dBm | -1.50 dB | 3 |
5b
|
LongFast | 2026-05-16 02:17:16 UTC | Current |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.053s
Before |
-94.0 dBm | -1.50 dB | 3 |
5b
|
LongFast | 2026-05-16 02:17:16 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
-0.026s
Before |
-94.0 dBm | -1.50 dB | 3 |
5b
|
LongFast | 2026-05-16 02:17:16 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.030s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
LongFast | 2026-05-16 02:17:16 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.063s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
LongFast | 2026-05-16 02:17:16 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.102s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
LongFast | 2026-05-16 02:17:16 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.130s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
LongFast | 2026-05-16 02:17:16 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.167s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
LongFast | 2026-05-16 02:17:16 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.204s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
LongFast | 2026-05-16 02:17:16 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.238s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
LongFast | 2026-05-16 02:17:16 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.277s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
LongFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.303s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
MediumFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.324s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
MediumFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.347s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
MediumFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.368s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
MediumFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.392s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
MediumFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.416s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
MediumFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.439s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
MediumFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.464s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
MediumFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.485s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
MediumFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.507s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
MediumFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.528s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
MediumFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.551s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.575s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.601s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.623s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.645s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.666s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.687s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.707s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.728s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.752s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.778s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortFast | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.805s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.830s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.851s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.884s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.909s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.930s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.954s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.979s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+1.001s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+1.026s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+1.049s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
ShortTurbo | 2026-05-16 02:17:17 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+1.070s
After |
-94.0 dBm | -1.50 dB | 3 |
5b
|
LongFast | 2026-05-16 02:17:17 UTC | View |
| Meshtastic 7c50 (7c50) |
+1.091s
After |
-119.0 dBm | -11.75 dB | 3 |
5b
|
LongFast | 2026-05-16 02:17:17 UTC | View |
| VA3NNW-4240 (NNW) |
+1.112s
After |
-141.0 dBm | -17.25 dB | 3 |
5b
|
LongFast | 2026-05-16 02:17:17 UTC | View |
47
Total Receptions
3
Unique Gateways