Packet #17781569 Success
NODEINFO_APP packet from Space Has No Borders (🚀) to !6a245994
45
Total Receptions
1
Unique Gateways
1
Hop Count
85
Payload Bytes
Packet Information
| Database ID: | 17781569 |
|---|---|
| Mesh Packet ID: |
0x881e2b44
Used for correlation across gateways |
| Timestamp: | 2026-03-27 09:04:03 UTC |
| From Node: | Space Has No Borders (🚀) |
| To Node: | !6a245994 (5994) |
| Success: | Processed |
| Protocol: |
NODEINFO_APP
Port: 4 |
| Gateway: | lizfort joyce-collingwood (lfjc) |
|---|---|
| Channel: | LongFast |
| RSSI: | -44 dBm |
| SNR: | 5.75 dBm |
| Hop Info: |
1/3 hops
Start: 3, Limit: 2 |
| Relay Node: |
f8
Last byte of the last hop that relayed this packet |
Payload Data
Protocol: NODEINFO_APP
Size: 85 bytes
Decoded:
Yes
Decoded Data:
| Long Name: | Space Has No Borders |
|---|---|
| Short Name: | 🚀 |
| Node ID: | !02ecc984 |
| MAC Address: | PA8C7MmE |
| 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: | 85 bytes |
|---|---|
| Gateway: | !73ab1026 |
| Channel: | LongFast |
| Payload Type: | NODEINFO_APP |
| Hop Count: | 1 / 3 |
Privacy Summary
Exposure Level:
Direct Message
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 1 more...
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 1 more...
Exposure Risks:
âš Default channel - no encryption
âš Packet visible to MQTT subscribers
+ 2 more...
âš Default channel - no encryption
âš Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!73ab1026
Node ID format |
channel_id |
LongFast
Default public channel |
packet |
MeshPacket (85 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
49072516
Source node ID |
uint32 |
to |
1780767124
Target node ID |
uint32 |
decoded.portnum |
4
NODEINFO_APP |
enum |
decoded.payload_length |
85 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 |
-44.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
5.75 dB
Signal quality at gateway |
float |
rx_time |
1774602242
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 |
248
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1774602243.7718065
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
Exposure Risks:
- âš Default channel - no encryption
- âš Packet visible to MQTT subscribers
- âš Multi-hop path visible (1 hops)
- âš RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !73ab1026 |
| Signal Metrics: |
RSSI: -44.0 dBm SNR: 5.75 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | NODEINFO_APP |
|---|---|
| Size: | 85 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"id": "!02ecc984",
"long_name": "Space Has No Borders",
"short_name": "🚀",
"macaddr": "PA8C7MmE",
"hw_model": "HELTEC_V3"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!73ab1026",
"channel_id": "LongFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 49072516,
"to": 1780767124,
"id": 2283678532,
"rx_time": 1774602242,
"rx_snr": 5.75,
"rx_rssi": -44,
"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": 248,
"tx_after": 0,
"decoded": {
"portnum": 4,
"payload": "0a092130326563633938341214537061636520486173204e6f20426f72646572731a04f09f9a8022063c0f02ecc984282b4220c41247724336983603fe66bbbcc22548409f466117b7ed5ba52714ebc2a5df544800",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"id": "!02ecc984",
"long_name": "Space Has No Borders",
"short_name": "🚀",
"macaddr": "PA8C7MmE",
"hw_model": "HELTEC_V3",
"public_key": "xBJHckM2mDYD/ma7vMIlSECfRmEXt+1bpScU68Kl31Q=",
"is_unmessagable": false,
"type": "protobuf",
"portnum": "NODEINFO_APP",
"message_class": "User"
}
}
}
}
Raw Packet Data (85 bytes)
0a092130326563633938341214537061636520486173204e6f20426f72646572731a04f09f9a8022063c0f02ecc984282b4220c41247724336983603fe66bbbcc22548409f466117b7ed5ba52714ebc2a5df544800
Hex Analysis:
| Size: | 85 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 |
|---|---|---|---|---|---|---|---|---|
| lizfort joyce-collingwood (lfjc) Primary |
0.000s
Reference |
-44.0 dBm | 5.75 dB | 1 |
f8
|
LongFast | 2026-03-27 09:04:03 UTC | Current |
| lizfort joyce-collingwood (lfjc) |
-0.142s
Before |
-44.0 dBm | 5.75 dB | 1 |
f8
|
LongFast | 2026-03-27 09:04:03 UTC | View |
| lizfort joyce-collingwood (lfjc) |
-0.110s
Before |
-44.0 dBm | 5.75 dB | 1 |
f8
|
LongFast | 2026-03-27 09:04:03 UTC | View |
| lizfort joyce-collingwood (lfjc) |
-0.071s
Before |
-44.0 dBm | 5.75 dB | 1 |
f8
|
LongFast | 2026-03-27 09:04:03 UTC | View |
| lizfort joyce-collingwood (lfjc) |
-0.049s
Before |
-44.0 dBm | 5.75 dB | 1 |
f8
|
LongFast | 2026-03-27 09:04:03 UTC | View |
| lizfort joyce-collingwood (lfjc) |
-0.028s
Before |
-44.0 dBm | 5.75 dB | 1 |
f8
|
LongFast | 2026-03-27 09:04:03 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.021s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
LongFast | 2026-03-27 09:04:03 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.046s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
LongFast | 2026-03-27 09:04:03 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.070s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
LongFast | 2026-03-27 09:04:03 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.093s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
LongFast | 2026-03-27 09:04:03 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.117s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
LongFast | 2026-03-27 09:04:03 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.139s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
MediumFast | 2026-03-27 09:04:03 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.161s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
MediumFast | 2026-03-27 09:04:03 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.182s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
MediumFast | 2026-03-27 09:04:03 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.204s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
MediumFast | 2026-03-27 09:04:03 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.227s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
MediumFast | 2026-03-27 09:04:03 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.251s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
MediumFast | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.275s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
MediumFast | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.302s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
MediumFast | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.323s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
MediumFast | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.346s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
MediumFast | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.367s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
MediumFast | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.389s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortFast | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.419s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortFast | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.447s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortFast | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.487s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortFast | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.509s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortFast | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.532s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortFast | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.553s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortFast | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.575s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortFast | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.599s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortFast | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.624s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortFast | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.646s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortFast | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.675s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortTurbo | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.697s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortTurbo | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.719s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortTurbo | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.741s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortTurbo | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.762s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortTurbo | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.786s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortTurbo | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.811s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortTurbo | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.835s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortTurbo | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.858s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortTurbo | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.880s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortTurbo | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.902s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
ShortTurbo | 2026-03-27 09:04:04 UTC | View |
| lizfort joyce-collingwood (lfjc) |
+0.923s
After |
-44.0 dBm | 5.75 dB | 1 |
f8
|
LongFast | 2026-03-27 09:04:04 UTC | View |
45
Total Receptions
1
Unique Gateways