Packet #17766752 Success
NODEINFO_APP packet from Concerned Third Party SECONDARY ($CTP) to !ffffffff
47
Total Receptions
3
Unique Gateways
0
Hop Count
97
Payload Bytes
Packet Information
| Database ID: | 17766752 |
|---|---|
| Mesh Packet ID: |
0xd48d2697
Used for correlation across gateways |
| Timestamp: | 2026-03-27 08:11:20 UTC |
| From Node: | Concerned Third Party SECONDARY ($CTP) |
| To Node: | !ffffffff (ffff) |
| Success: | Processed |
| Protocol: |
NODEINFO_APP
Port: 4 |
| Gateway: | !05389cf5 (9cf5) |
|---|---|
| Channel: | LongFast |
| RSSI: | -22 dBm |
| SNR: | 6.0 dBm |
| Hop Info: |
0/7 hops
Start: 7, Limit: 7 |
| Relay Node: |
b4
$CTP
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: 97 bytes
Decoded:
Yes
Decoded Data:
| Long Name: | Concerned Third Party SECONDARY |
|---|---|
| Short Name: | $CTP |
| Node ID: | !84888db4 |
| MAC Address: | eCGEiI20 |
| 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: | 97 bytes |
|---|---|
| Gateway: | !05389cf5 |
| Channel: | LongFast |
| Payload Type: | NODEINFO_APP |
| Hop Count: | Unknown / 7 |
Privacy Summary
Exposure Level:
Broadcast
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
+ 1 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
+ 1 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 2 more...
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 2 more...
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!05389cf5
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (97 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
2223541684
Source node ID |
uint32 |
to |
4294967295 (Broadcast)
Visible to all nodes |
uint32 |
decoded.portnum |
4
NODEINFO_APP |
enum |
decoded.payload_length |
97 bytes
|
size |
hop_limit |
7
Remaining hops allowed |
uint32 |
hop_start |
7
Initial hop limit |
uint32 |
hops_taken |
0
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-22.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
6.00 dB
Signal quality at gateway |
float |
rx_time |
1774599079
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 |
180
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1774599080.6847353
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
- ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
- ⚠ Visible to all nodes on channel
- ⚠ Default channel - no encryption
- ⚠ Packet visible to MQTT subscribers
- ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !05389cf5 |
| Zero Hop Policy: |
Enabled
Direct gateway connection |
| Signal Metrics: |
RSSI: -22.0 dBm SNR: 6.00 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | NODEINFO_APP |
|---|---|
| Size: | 97 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"id": "!84888db4",
"long_name": " Concerned Third Party SECONDARY",
"short_name": "$CTP",
"macaddr": "eCGEiI20",
"hw_model": "TBEAM"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!05389cf5",
"channel_id": "LongFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 2223541684,
"to": 4294967295,
"id": 3566020247,
"rx_time": 1774599079,
"rx_snr": 6.0,
"rx_rssi": -22,
"hop_limit": 7,
"hop_start": 7,
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 180,
"tx_after": 0,
"decoded": {
"portnum": 4,
"payload": "0a09213834383838646234122020436f6e6365726e6564205468697264205061727479205345434f4e444152591a04244354502206782184888db4280442208ceffd49a1d0bc155fb1b4d11592aa966bd681d7168e9063e548bbcded5890084801",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"id": "!84888db4",
"long_name": " Concerned Third Party SECONDARY",
"short_name": "$CTP",
"macaddr": "eCGEiI20",
"hw_model": "TBEAM",
"public_key": "jO/9SaHQvBVfsbTRFZKqlmvWgdcWjpBj5Ui7ze1YkAg=",
"is_unmessagable": true,
"type": "protobuf",
"portnum": "NODEINFO_APP",
"message_class": "User"
}
}
}
}
Raw Packet Data (97 bytes)
0a09213834383838646234122020436f6e6365726e6564205468697264205061727479205345434f4e444152591a04244354502206782184888db4280442208ceffd49a1d0bc155fb1b4d11592aa966bd681d7168e9063e548bbcded5890084801
Hex Analysis:
| Size: | 97 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 |
|---|---|---|---|---|---|---|---|---|
| !05389cf5 (9cf5) Primary |
0.000s
Reference |
-22.0 dBm | 6.00 dB | 0 |
b4
$CTP
|
LongFast | 2026-03-27 08:11:20 UTC | Current |
| Concerned Third Party SECONDARY ($CTP) |
-2.790s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
LongFast | 2026-03-27 08:11:17 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.763s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
LongFast | 2026-03-27 08:11:17 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.727s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
LongFast | 2026-03-27 08:11:17 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.698s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
LongFast | 2026-03-27 08:11:17 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.675s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
LongFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.651s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
LongFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.630s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
LongFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.608s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
LongFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.587s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
LongFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.565s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
LongFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.541s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
LongFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.517s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
MediumFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.493s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
MediumFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.470s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
MediumFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.448s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
MediumFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.427s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
MediumFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.406s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
MediumFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.384s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
MediumFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.360s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
MediumFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.336s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
MediumFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.313s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
MediumFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.289s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
MediumFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.268s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.246s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.225s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.204s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.180s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.156s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.132s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.109s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.087s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.066s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.045s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortFast | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-2.023s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortTurbo | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-1.999s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortTurbo | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-1.975s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortTurbo | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-1.952s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortTurbo | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-1.928s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortTurbo | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-1.902s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortTurbo | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-1.875s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortTurbo | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-1.854s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortTurbo | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-1.831s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortTurbo | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-1.807s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortTurbo | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-1.783s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
ShortTurbo | 2026-03-27 08:11:18 UTC | View |
| Concerned Third Party SECONDARY ($CTP) |
-1.760s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
LongFast | 2026-03-27 08:11:18 UTC | View |
| !f71efd58 (fd58) |
-1.737s
Before |
Unknown | Unknown | 0 |
b4
$CTP
|
LongFast | 2026-03-27 08:11:18 UTC | View |
47
Total Receptions
3
Unique Gateways