Packet #18104115 Success
NODEINFO_APP packet from MeshHead 2 (MH2) to !ffffffff
46
Total Receptions
2
Unique Gateways
1
Hop Count
76
Payload Bytes
Packet Information
| Database ID: | 18104115 |
|---|---|
| Mesh Packet ID: |
0xda81e6aa
Used for correlation across gateways |
| Timestamp: | 2026-03-28 02:41:05 UTC |
| From Node: | MeshHead 2 (MH2) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
NODEINFO_APP
Port: 4 |
| Gateway: | Eco-Monkey LLP (mnky) |
|---|---|
| Channel: | LongFast |
| RSSI: | -96 dBm |
| SNR: | -10.75 dBm |
| Hop Info: |
1/3 hops
Start: 3, Limit: 2 |
| Relay Node: |
05
Last byte of the last hop that relayed this packet |
Payload Data
Protocol: NODEINFO_APP
Size: 76 bytes
Decoded:
Yes
Decoded Data:
| Long Name: | MeshHead 2 |
|---|---|
| Short Name: | MH2 |
| Node ID: | !9e762930 |
| MAC Address: | 8J6edikw |
| 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: | 76 bytes |
|---|---|
| Gateway: | !0acb0c48 |
| Channel: | LongFast |
| Payload Type: | NODEINFO_APP |
| Hop Count: | 1 / 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 |
!0acb0c48
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (76 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
2658543920
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
4
NODEINFO_APP |
enum |
decoded.payload_length |
76 bytes
|
size |
hop_limit |
2
Remaining hops allowed |
uint32 |
hop_start |
3
Initial hop limit |
uint32 |
hops_taken |
1
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-96.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
-10.75 dB
Signal quality at gateway |
float |
rx_time |
1774665664
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 |
5
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1774665665.9058566
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 (1 hops)
- ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !0acb0c48 |
| Signal Metrics: |
RSSI: -96.0 dBm SNR: -10.75 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | NODEINFO_APP |
|---|---|
| Size: | 76 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"id": "!9e762930",
"long_name": "MeshHead 2",
"short_name": "MH2",
"macaddr": "8J6edikw",
"hw_model": "HELTEC_V3"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!0acb0c48",
"channel_id": "LongFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 2658543920,
"to": 4294967295,
"id": 3665946282,
"rx_time": 1774665664,
"rx_snr": -10.75,
"rx_rssi": -96,
"hop_limit": 2,
"hop_start": 3,
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 5,
"tx_after": 0,
"decoded": {
"portnum": 4,
"payload": "0a09213965373632393330120a4d6573684865616420321a034d48322206f09e9e762930282b380142200c8f7bfb4a0af765f021b750cdb5fdbddcdf72a9c29aa8fab5a7f0a59b38ec6c4800",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"id": "!9e762930",
"long_name": "MeshHead 2",
"short_name": "MH2",
"macaddr": "8J6edikw",
"hw_model": "HELTEC_V3",
"role": "CLIENT_MUTE",
"public_key": "DI97+0oK92XwIbdQzbX9vdzfcqnCmqj6tafwpZs47Gw=",
"is_unmessagable": false,
"type": "protobuf",
"portnum": "NODEINFO_APP",
"message_class": "User"
}
}
}
}
Raw Packet Data (76 bytes)
0a09213965373632393330120a4d6573684865616420321a034d48322206f09e9e762930282b380142200c8f7bfb4a0af765f021b750cdb5fdbddcdf72a9c29aa8fab5a7f0a59b38ec6c4800
Hex Analysis:
| Size: | 76 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 |
|---|---|---|---|---|---|---|---|---|
| Eco-Monkey LLP (mnky) Primary |
0.000s
Reference |
-96.0 dBm | -10.75 dB | 1 |
05
|
LongFast | 2026-03-28 02:41:05 UTC | Current |
| Eco-Monkey LLP (mnky) |
-0.217s
Before |
-96.0 dBm | -10.75 dB | 1 |
05
|
LongFast | 2026-03-28 02:41:05 UTC | View |
| Eco-Monkey LLP (mnky) |
-0.189s
Before |
-96.0 dBm | -10.75 dB | 1 |
05
|
LongFast | 2026-03-28 02:41:05 UTC | View |
| Eco-Monkey LLP (mnky) |
-0.158s
Before |
-96.0 dBm | -10.75 dB | 1 |
05
|
LongFast | 2026-03-28 02:41:05 UTC | View |
| Eco-Monkey LLP (mnky) |
-0.126s
Before |
-96.0 dBm | -10.75 dB | 1 |
05
|
LongFast | 2026-03-28 02:41:05 UTC | View |
| Eco-Monkey LLP (mnky) |
-0.093s
Before |
-96.0 dBm | -10.75 dB | 1 |
05
|
LongFast | 2026-03-28 02:41:05 UTC | View |
| Eco-Monkey LLP (mnky) |
-0.065s
Before |
-96.0 dBm | -10.75 dB | 1 |
05
|
LongFast | 2026-03-28 02:41:05 UTC | View |
| Eco-Monkey LLP (mnky) |
-0.031s
Before |
-96.0 dBm | -10.75 dB | 1 |
05
|
LongFast | 2026-03-28 02:41:05 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.031s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
LongFast | 2026-03-28 02:41:05 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.058s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
LongFast | 2026-03-28 02:41:05 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.090s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
LongFast | 2026-03-28 02:41:05 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.130s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
MediumFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.173s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
MediumFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.204s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
MediumFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.239s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
MediumFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.264s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
MediumFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.291s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
MediumFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.320s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
MediumFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.349s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
MediumFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.379s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
MediumFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.409s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
MediumFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.440s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
MediumFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.477s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.563s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.587s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.622s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.652s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.681s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.721s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.748s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.775s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.802s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.832s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortFast | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.856s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortTurbo | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.882s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortTurbo | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.910s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortTurbo | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.937s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortTurbo | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.962s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortTurbo | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+0.987s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortTurbo | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+1.021s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortTurbo | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+1.047s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortTurbo | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+1.071s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortTurbo | 2026-03-28 02:41:06 UTC | View |
| Eco-Monkey LLP (mnky) |
+1.100s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortTurbo | 2026-03-28 02:41:07 UTC | View |
| Eco-Monkey LLP (mnky) |
+1.132s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
ShortTurbo | 2026-03-28 02:41:07 UTC | View |
| Eco-Monkey LLP (mnky) |
+1.157s
After |
-96.0 dBm | -10.75 dB | 1 |
05
|
LongFast | 2026-03-28 02:41:07 UTC | View |
| Seri Base d120 (SRB) |
+5.362s
After |
-65.0 dBm | 6.75 dB | 3 |
54
KWBW
|
LongFast | 2026-03-28 02:41:11 UTC | View |
46
Total Receptions
2
Unique Gateways