Packet #17979849 Success
NODEINFO_APP packet from Woods Mesh 🌲 (WUDZ) to !ffffffff
45
Total Receptions
1
Unique Gateways
0
Hop Count
80
Payload Bytes
Packet Information
| Database ID: | 17979849 |
|---|---|
| Mesh Packet ID: |
0x4d1d1090
Used for correlation across gateways |
| Timestamp: | 2026-03-27 19:15:38 UTC |
| From Node: | Woods Mesh 🌲 (WUDZ) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
NODEINFO_APP
Port: 4 |
| Gateway: | Woods Mesh 🌲 (WUDZ) |
|---|---|
| Channel: | ShortFast |
| RSSI: | Unknown |
| SNR: | Unknown |
| Hop Info: |
0/3 hops
Start: 3, Limit: 3 |
| Relay Node: |
c4
WUDZ
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions |
Payload Data
Protocol: NODEINFO_APP
Size: 80 bytes
Decoded:
Yes
Decoded Data:
| Long Name: | Woods Mesh 🌲 |
|---|---|
| Short Name: | WUDZ |
| Node ID: | !9e7728c4 |
| MAC Address: | 8J6edyjE |
| Hardware: | HELTEC_V3 |
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: | 80 bytes |
|---|---|
| Gateway: | !9e7728c4 |
| Channel: | ShortFast |
| Payload Type: | NODEINFO_APP |
| Hop Count: | Unknown / 3 |
Privacy Summary
Exposure Level:
Broadcast
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortFast
+ 2 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortFast
+ 2 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 |
!9e7728c4
Node ID format |
channel_id |
ShortFast
|
packet |
MeshPacket (80 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
2658609348
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
4
NODEINFO_APP |
enum |
decoded.payload_length |
80 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 |
1774638934
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 |
196
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1774638938.9744494
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
- ✓ 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: | !9e7728c4 |
| 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: | 80 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"id": "!9e7728c4",
"long_name": "Woods Mesh 🌲",
"short_name": "WUDZ",
"macaddr": "8J6edyjE",
"hw_model": "HELTEC_V3"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!9e7728c4",
"channel_id": "ShortFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 2658609348,
"to": 4294967295,
"id": 1293750416,
"rx_time": 1774638934,
"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": 196,
"tx_after": 0,
"decoded": {
"portnum": 4,
"payload": "0a09213965373732386334120f576f6f6473204d65736820f09f8cb21a045755445a2206f09e9e7728c4282b42203cb3d174149c84c247c6da375e5b1a340796120ce8473b1925458ef9ea2ee0184800",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"id": "!9e7728c4",
"long_name": "Woods Mesh 🌲",
"short_name": "WUDZ",
"macaddr": "8J6edyjE",
"hw_model": "HELTEC_V3",
"public_key": "PLPRdBSchMJHxto3XlsaNAeWEgzoRzsZJUWO+eou4Bg=",
"is_unmessagable": false,
"type": "protobuf",
"portnum": "NODEINFO_APP",
"message_class": "User"
}
}
}
}
Raw Packet Data (80 bytes)
0a09213965373732386334120f576f6f6473204d65736820f09f8cb21a045755445a2206f09e9e7728c4282b42203cb3d174149c84c247c6da375e5b1a340796120ce8473b1925458ef9ea2ee0184800
Hex Analysis:
| Size: | 80 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 |
|---|---|---|---|---|---|---|---|---|
| Woods Mesh 🌲 (WUDZ) Primary |
0.000s
Reference |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortFast | 2026-03-27 19:15:38 UTC | Current |
| Woods Mesh 🌲 (WUDZ) |
-3.694s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
LongFast | 2026-03-27 19:15:35 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-3.663s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
LongFast | 2026-03-27 19:15:35 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-3.626s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
LongFast | 2026-03-27 19:15:35 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-3.583s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
LongFast | 2026-03-27 19:15:35 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-3.556s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
LongFast | 2026-03-27 19:15:35 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-3.522s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
LongFast | 2026-03-27 19:15:35 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-3.141s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
LongFast | 2026-03-27 19:15:35 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-3.092s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
LongFast | 2026-03-27 19:15:35 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-3.060s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
LongFast | 2026-03-27 19:15:35 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-2.681s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
LongFast | 2026-03-27 19:15:36 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-2.650s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
LongFast | 2026-03-27 19:15:36 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-2.626s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
MediumFast | 2026-03-27 19:15:36 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-2.600s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
MediumFast | 2026-03-27 19:15:36 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-2.244s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
MediumFast | 2026-03-27 19:15:36 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-2.208s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
MediumFast | 2026-03-27 19:15:36 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-2.174s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
MediumFast | 2026-03-27 19:15:36 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-2.137s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
MediumFast | 2026-03-27 19:15:36 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-2.111s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
MediumFast | 2026-03-27 19:15:36 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-2.085s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
MediumFast | 2026-03-27 19:15:36 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-2.062s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
MediumFast | 2026-03-27 19:15:36 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-2.030s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
MediumFast | 2026-03-27 19:15:36 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-1.664s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
MediumFast | 2026-03-27 19:15:37 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-1.223s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortFast | 2026-03-27 19:15:37 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.725s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortFast | 2026-03-27 19:15:38 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.261s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortFast | 2026-03-27 19:15:38 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.196s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortFast | 2026-03-27 19:15:38 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.130s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortFast | 2026-03-27 19:15:38 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
-0.075s
Before |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortFast | 2026-03-27 19:15:38 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.072s
After |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortFast | 2026-03-27 19:15:39 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+0.571s
After |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortFast | 2026-03-27 19:15:39 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+1.047s
After |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortFast | 2026-03-27 19:15:40 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+1.132s
After |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortFast | 2026-03-27 19:15:40 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+1.550s
After |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortTurbo | 2026-03-27 19:15:40 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+1.612s
After |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortTurbo | 2026-03-27 19:15:40 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+2.033s
After |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortTurbo | 2026-03-27 19:15:41 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+2.084s
After |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortTurbo | 2026-03-27 19:15:41 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+2.127s
After |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortTurbo | 2026-03-27 19:15:41 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+2.557s
After |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortTurbo | 2026-03-27 19:15:41 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+2.593s
After |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortTurbo | 2026-03-27 19:15:41 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+2.633s
After |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortTurbo | 2026-03-27 19:15:41 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+3.088s
After |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortTurbo | 2026-03-27 19:15:42 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+3.134s
After |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortTurbo | 2026-03-27 19:15:42 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+3.191s
After |
Unknown | Unknown | 0 |
c4
WUDZ
|
ShortTurbo | 2026-03-27 19:15:42 UTC | View |
| Woods Mesh 🌲 (WUDZ) |
+3.224s
After |
Unknown | Unknown | 0 |
c4
WUDZ
|
LongFast | 2026-03-27 19:15:42 UTC | View |
45
Total Receptions
1
Unique Gateways