Packet #17810567 Success
NODEINFO_APP packet from kwarc.org 5ff0 (KW5) to Meshtastic 07f0 (07f0)
45
Total Receptions
1
Unique Gateways
0
Hop Count
44
Payload Bytes
Packet Information
| Database ID: | 17810567 |
|---|---|
| Mesh Packet ID: |
0x02a13503
Used for correlation across gateways |
| Timestamp: | 2026-03-27 10:13:43 UTC |
| From Node: | kwarc.org 5ff0 (KW5) |
| To Node: | Meshtastic 07f0 (07f0) |
| Success: | Processed |
| Protocol: |
NODEINFO_APP
Port: 4 |
| Gateway: | kwarc.org 5ff0 (KW5) |
|---|---|
| Channel: | LongFast |
| RSSI: | Unknown |
| SNR: | Unknown |
| Hop Info: |
0/3 hops
Start: 3, Limit: 3 |
| Relay Node: | None |
Payload Data
Protocol: NODEINFO_APP
Size: 44 bytes
Decoded:
Yes
Decoded Data:
| Long Name: | kwarc.org 5ff0 |
|---|---|
| Short Name: | KW5 |
| Node ID: | !a3fb5ff0 |
| MAC Address: | yMmj+1/w |
| Hardware: | TBEAM |
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: | 44 bytes |
|---|---|
| Gateway: | !a3fb5ff0 |
| Channel: | LongFast |
| Payload Type: | NODEINFO_APP |
| Hop Count: | Unknown / 3 |
Privacy Summary
Exposure Level:
Direct Message
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 2 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 2 more...
Exposure Risks:
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!a3fb5ff0
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (44 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
2751160304
Source node ID |
uint32 |
to |
2665940976
Target node ID |
uint32 |
decoded.portnum |
4
NODEINFO_APP |
enum |
decoded.payload_length |
44 bytes
|
size |
hop_limit |
3
Remaining hops allowed |
uint32 |
hop_start |
3
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 |
1774606417
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 |
Not set | uint32 |
tx_after |
Not set | uint32 |
timestamp |
1774606423.0516248
Unix timestamp |
uint32 |
MQTT Privacy & Exposure Analysis
Analysis of privacy features and exposure risks when packet is shared via MQTT
Exposure Level: Direct Message
Privacy Features:
- ✓ Direct LoRa transmission (not via MQTT)
- ✓ Targeted to specific node
- ✓ Gateway node ID tracked
- ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
- ⚠ Default channel - no encryption
- ⚠ Packet visible to MQTT subscribers
MQTT-Specific Fields
| Gateway ID: | !a3fb5ff0 |
| Zero Hop Policy: |
Enabled
Direct gateway connection |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | NODEINFO_APP |
|---|---|
| Size: | 44 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"id": "!a3fb5ff0",
"long_name": "kwarc.org 5ff0",
"short_name": "KW5",
"macaddr": "yMmj+1/w",
"hw_model": "TBEAM"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!a3fb5ff0",
"channel_id": "LongFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 2751160304,
"to": 2665940976,
"id": 44119299,
"rx_time": 1774606417,
"rx_snr": 0.0,
"rx_rssi": 0,
"hop_limit": 3,
"hop_start": 3,
"via_mqtt": false,
"want_ack": false,
"priority": 10,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 0,
"tx_after": 0,
"decoded": {
"portnum": 4,
"payload": "0a09216133666235666630120e6b776172632e6f726720356666301a034b57352206c8c9a3fb5ff028043803",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"id": "!a3fb5ff0",
"long_name": "kwarc.org 5ff0",
"short_name": "KW5",
"macaddr": "yMmj+1/w",
"hw_model": "TBEAM",
"role": "ROUTER_CLIENT",
"type": "protobuf",
"portnum": "NODEINFO_APP",
"message_class": "User"
}
}
}
}
Raw Packet Data (44 bytes)
0a09216133666235666630120e6b776172632e6f726720356666301a034b57352206c8c9a3fb5ff028043803
Hex Analysis:
| Size: | 44 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 |
|---|---|---|---|---|---|---|---|---|
| kwarc.org 5ff0 (KW5) Primary |
0.000s
Reference |
Unknown | Unknown | 0 | - | LongFast | 2026-03-27 10:13:43 UTC | Current |
| kwarc.org 5ff0 (KW5) |
-0.434s
Before |
Unknown | Unknown | 0 | - | LongFast | 2026-03-27 10:13:42 UTC | View |
| kwarc.org 5ff0 (KW5) |
-0.400s
Before |
Unknown | Unknown | 0 | - | LongFast | 2026-03-27 10:13:42 UTC | View |
| kwarc.org 5ff0 (KW5) |
-0.365s
Before |
Unknown | Unknown | 0 | - | LongFast | 2026-03-27 10:13:42 UTC | View |
| kwarc.org 5ff0 (KW5) |
-0.340s
Before |
Unknown | Unknown | 0 | - | LongFast | 2026-03-27 10:13:42 UTC | View |
| kwarc.org 5ff0 (KW5) |
-0.307s
Before |
Unknown | Unknown | 0 | - | LongFast | 2026-03-27 10:13:42 UTC | View |
| kwarc.org 5ff0 (KW5) |
-0.282s
Before |
Unknown | Unknown | 0 | - | LongFast | 2026-03-27 10:13:42 UTC | View |
| kwarc.org 5ff0 (KW5) |
-0.256s
Before |
Unknown | Unknown | 0 | - | LongFast | 2026-03-27 10:13:42 UTC | View |
| kwarc.org 5ff0 (KW5) |
-0.049s
Before |
Unknown | Unknown | 0 | - | LongFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
-0.025s
Before |
Unknown | Unknown | 0 | - | LongFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.027s
After |
Unknown | Unknown | 0 | - | LongFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.055s
After |
Unknown | Unknown | 0 | - | MediumFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.084s
After |
Unknown | Unknown | 0 | - | MediumFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.113s
After |
Unknown | Unknown | 0 | - | MediumFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.142s
After |
Unknown | Unknown | 0 | - | MediumFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.174s
After |
Unknown | Unknown | 0 | - | MediumFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.201s
After |
Unknown | Unknown | 0 | - | MediumFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.230s
After |
Unknown | Unknown | 0 | - | MediumFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.258s
After |
Unknown | Unknown | 0 | - | MediumFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.288s
After |
Unknown | Unknown | 0 | - | MediumFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.317s
After |
Unknown | Unknown | 0 | - | MediumFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.344s
After |
Unknown | Unknown | 0 | - | MediumFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.370s
After |
Unknown | Unknown | 0 | - | ShortFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.397s
After |
Unknown | Unknown | 0 | - | ShortFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.428s
After |
Unknown | Unknown | 0 | - | ShortFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.456s
After |
Unknown | Unknown | 0 | - | ShortFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.482s
After |
Unknown | Unknown | 0 | - | ShortFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.509s
After |
Unknown | Unknown | 0 | - | ShortFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.534s
After |
Unknown | Unknown | 0 | - | ShortFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.562s
After |
Unknown | Unknown | 0 | - | ShortFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.591s
After |
Unknown | Unknown | 0 | - | ShortFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.619s
After |
Unknown | Unknown | 0 | - | ShortFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.646s
After |
Unknown | Unknown | 0 | - | ShortFast | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.673s
After |
Unknown | Unknown | 0 | - | ShortTurbo | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.702s
After |
Unknown | Unknown | 0 | - | ShortTurbo | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.724s
After |
Unknown | Unknown | 0 | - | ShortTurbo | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.751s
After |
Unknown | Unknown | 0 | - | ShortTurbo | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.778s
After |
Unknown | Unknown | 0 | - | ShortTurbo | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.806s
After |
Unknown | Unknown | 0 | - | ShortTurbo | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.835s
After |
Unknown | Unknown | 0 | - | ShortTurbo | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.863s
After |
Unknown | Unknown | 0 | - | ShortTurbo | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.890s
After |
Unknown | Unknown | 0 | - | ShortTurbo | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.917s
After |
Unknown | Unknown | 0 | - | ShortTurbo | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.946s
After |
Unknown | Unknown | 0 | - | ShortTurbo | 2026-03-27 10:13:43 UTC | View |
| kwarc.org 5ff0 (KW5) |
+0.975s
After |
Unknown | Unknown | 0 | - | LongFast | 2026-03-27 10:13:44 UTC | View |
45
Total Receptions
1
Unique Gateways