Packet #39485911 Success
NODEINFO_APP packet from VA3FYF (da8a) to !ffffffff
50
Total Receptions
6
Unique Gateways
2
Hop Count
69
Payload Bytes
Packet Information
| Database ID: | 39485911 |
|---|---|
| Mesh Packet ID: |
0x289c371d
Used for correlation across gateways |
| Timestamp: | 2026-05-16 07:35:26 UTC |
| From Node: | VA3FYF (da8a) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
NODEINFO_APP
Port: 4 |
| Gateway: | Seri Base d120 (SRB) |
|---|---|
| Channel: | LongFast |
| RSSI: | -111 dBm |
| SNR: | -9.25 dBm |
| Hop Info: |
2/3 hops
Start: 3, Limit: 1 |
| Relay Node: |
5b
Last byte of the last hop that relayed this packet |
Payload Data
Protocol: NODEINFO_APP
Size: 69 bytes
Decoded:
Yes
Decoded Data:
| Long Name: | VA3FYF |
|---|---|
| Short Name: | da8a |
| Node ID: | !6728da8a |
| MAC Address: | 4FBnKNqK |
| 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: | 69 bytes |
|---|---|
| Gateway: | !16ced120 |
| Channel: | LongFast |
| Payload Type: | NODEINFO_APP |
| Hop Count: | 2 / 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 |
!16ced120
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (69 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
1730730634
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
4
NODEINFO_APP |
enum |
decoded.payload_length |
69 bytes
|
size |
hop_limit |
1
Remaining hops allowed |
uint32 |
hop_start |
3
Initial hop limit |
uint32 |
hops_taken |
2
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-111.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
-9.25 dB
Signal quality at gateway |
float |
rx_time |
1778916926
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 |
1778916926.7143831
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 (2 hops)
- ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !16ced120 |
| Signal Metrics: |
RSSI: -111.0 dBm SNR: -9.25 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | NODEINFO_APP |
|---|---|
| Size: | 69 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"id": "!6728da8a",
"long_name": "VA3FYF",
"short_name": "da8a",
"macaddr": "4FBnKNqK",
"hw_model": "RAK4631"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!16ced120",
"channel_id": "LongFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 1730730634,
"to": 4294967295,
"id": 681326365,
"rx_time": 1778916926,
"rx_snr": -9.25,
"rx_rssi": -111,
"hop_limit": 1,
"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": "0a0921363732386461386112065641334659461a04646138612206e0506728da8a280942206e5383df3418edb1b42c7e8aa9ee40fb8485141c56442df9eb57d8c69b84ed27",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"id": "!6728da8a",
"long_name": "VA3FYF",
"short_name": "da8a",
"macaddr": "4FBnKNqK",
"hw_model": "RAK4631",
"public_key": "blOD3zQY7bG0LH6Kqe5A+4SFFBxWRC3561fYxpuE7Sc=",
"type": "protobuf",
"portnum": "NODEINFO_APP",
"message_class": "User"
}
}
}
}
Raw Packet Data (69 bytes)
0a0921363732386461386112065641334659461a04646138612206e0506728da8a280942206e5383df3418edb1b42c7e8aa9ee40fb8485141c56442df9eb57d8c69b84ed27
Hex Analysis:
| Size: | 69 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 | -9.25 dB | 2 |
5b
|
LongFast | 2026-05-16 07:35:26 UTC | Current |
| Eco-Monkey LLP (mnky) |
-4.803s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
LongFast | 2026-05-16 07:35:21 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.780s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
LongFast | 2026-05-16 07:35:21 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.757s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
LongFast | 2026-05-16 07:35:21 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.734s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
LongFast | 2026-05-16 07:35:21 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.711s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
LongFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.688s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
LongFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.667s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
LongFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.646s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
LongFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.625s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
LongFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.604s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
LongFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.581s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
LongFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.557s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
MediumFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.534s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
MediumFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.511s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
MediumFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.490s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
MediumFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.469s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
MediumFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.449s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
MediumFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.428s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
MediumFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.404s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
MediumFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.380s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
MediumFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.357s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
MediumFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.335s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
MediumFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.314s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.293s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.272s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.250s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.226s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.203s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.180s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.158s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.137s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.116s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.095s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortFast | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.073s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortTurbo | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.049s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortTurbo | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.026s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortTurbo | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-4.002s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortTurbo | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-3.981s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortTurbo | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-3.957s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortTurbo | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-3.928s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortTurbo | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-3.907s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortTurbo | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-3.885s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortTurbo | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-3.861s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortTurbo | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-3.837s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
ShortTurbo | 2026-05-16 07:35:22 UTC | View |
| Eco-Monkey LLP (mnky) |
-3.814s
Before |
-100.0 dBm | -13.75 dB | 1 |
94
|
LongFast | 2026-05-16 07:35:22 UTC | View |
| neoSG2 https://canadaverse.org/ (🎐) |
+0.083s
After |
-93.0 dBm | -1.50 dB | 2 |
5b
|
LongFast | 2026-05-16 07:35:26 UTC | View |
| VE3WNP-12 (WNP) |
+2.591s
After |
-73.0 dBm | 5.50 dB | 3 |
68
WNPr
|
LongFast | 2026-05-16 07:35:29 UTC | View |
| VE3WNP-11 (TGWN) |
+3.018s
After |
-118.0 dBm | -7.50 dB | 2 |
3d
|
LongFast | 2026-05-16 07:35:29 UTC | View |
| Meshtastic 7c50 (7c50) |
+9.153s
After |
-119.0 dBm | -12.00 dB | 2 |
5b
|
LongFast | 2026-05-16 07:35:35 UTC | View |
50
Total Receptions
6
Unique Gateways