Packet #17775581 Success
NODEINFO_APP packet from Goldbondo XL (GLBD) to !7c5b3994
45
Total Receptions
1
Unique Gateways
2
Hop Count
78
Payload Bytes
Packet Information
| Database ID: | 17775581 |
|---|---|
| Mesh Packet ID: |
0x7631f612
Used for correlation across gateways |
| Timestamp: | 2026-03-27 08:43:21 UTC |
| From Node: | Goldbondo XL (GLBD) |
| To Node: | !7c5b3994 (3994) |
| Success: | Processed |
| Protocol: |
NODEINFO_APP
Port: 4 |
| Gateway: | AH001 (0d74) |
|---|---|
| Channel: | MediumFast |
| RSSI: | -119 dBm |
| SNR: | -11.75 dBm |
| Hop Info: |
2/5 hops
Start: 5, Limit: 3 |
| Relay Node: |
ec
Last byte of the last hop that relayed this packet |
Payload Data
Protocol: NODEINFO_APP
Size: 78 bytes
Decoded:
Yes
Decoded Data:
| Long Name: | Goldbondo XL |
|---|---|
| Short Name: | GLBD |
| Node ID: | !9ea3d25c |
| MAC Address: | nBOeo9Jc |
| 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: | 78 bytes |
|---|---|
| Gateway: | !b03d0d74 |
| Channel: | MediumFast |
| Payload Type: | NODEINFO_APP |
| Hop Count: | 2 / 5 |
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:
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (2 hops)
+ 1 more...
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (2 hops)
+ 1 more...
MQTT ServiceEnvelope Fields
MQTT ServiceEnvelope contains the MeshPacket plus routing metadata
| Field | Value |
|---|---|
gateway_id |
!b03d0d74
Node ID format |
channel_id |
MediumFast
|
packet |
MeshPacket (78 bytes)
Contains the actual mesh network packet |
MeshPacket Fields
Core mesh packet with routing and payload information
| Field | Value | Type |
|---|---|---|
from |
2661536348
Source node ID |
uint32 |
to |
2086353300
Target node ID |
uint32 |
decoded.portnum |
4
NODEINFO_APP |
enum |
decoded.payload_length |
78 bytes
|
size |
hop_limit |
3
Remaining hops allowed |
uint32 |
hop_start |
5
Initial hop limit |
uint32 |
hops_taken |
2
Calculated: hop_start - hop_limit |
derived |
rx_rssi |
-119.0 dBm
Signal strength at gateway |
int32 |
rx_snr |
-11.75 dB
Signal quality at gateway |
float |
rx_time |
1774601000
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 |
236
Relay node ID |
uint32 |
tx_after |
Not set | uint32 |
timestamp |
1774601001.8774638
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
- ✓ Custom channel: MediumFast
- ✓ Gateway node ID tracked
Exposure Risks:
- ⚠ Packet visible to MQTT subscribers
- ⚠ Multi-hop path visible (2 hops)
- ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
| Gateway ID: | !b03d0d74 |
| Signal Metrics: |
RSSI: -119.0 dBm SNR: -11.75 dB |
Complete Payload Analysis
Detailed breakdown of all payload fields and decoded data
Payload Metadata:
| Protocol: | NODEINFO_APP |
|---|---|
| Size: | 78 bytes |
| Decoded: | Yes |
Complete Payload Data (JSON):
{
"id": "!9ea3d25c",
"long_name": "Goldbondo XL ",
"short_name": "GLBD",
"macaddr": "nBOeo9Jc",
"hw_model": "HELTEC_V3"
}
Complete Protobuf Decode (JSON)
{
"service_envelope": {
"gateway_id": "!b03d0d74",
"channel_id": "MediumFast",
"packet": "MeshPacket (see mesh_packet below)"
},
"mesh_packet": {
"from": 2661536348,
"to": 2086353300,
"id": 1982985746,
"rx_time": 1774601000,
"rx_snr": -11.75,
"rx_rssi": -119,
"hop_limit": 3,
"hop_start": 5,
"via_mqtt": false,
"want_ack": false,
"priority": 0,
"delayed": 0,
"channel_index": null,
"pki_encrypted": false,
"next_hop": 0,
"relay_node": 236,
"tx_after": 0,
"decoded": {
"portnum": 4,
"payload": "0a09213965613364323563120d476f6c64626f6e646f20584c201a04474c424422069c139ea3d25c282b4220d3189c70372f4a861c296e76dbfd8dac6dd99968bf1d8462a4a10d1b5e756a644800",
"want_response": null,
"dest": null,
"source": null,
"request_id": null,
"reply_id": null,
"emoji": null,
"parsed_payload": {
"id": "!9ea3d25c",
"long_name": "Goldbondo XL ",
"short_name": "GLBD",
"macaddr": "nBOeo9Jc",
"hw_model": "HELTEC_V3",
"public_key": "0xiccDcvSoYcKW522/2NrG3ZmWi/HYRipKENG151amQ=",
"is_unmessagable": false,
"type": "protobuf",
"portnum": "NODEINFO_APP",
"message_class": "User"
}
}
}
}
Raw Packet Data (78 bytes)
0a09213965613364323563120d476f6c64626f6e646f20584c201a04474c424422069c139ea3d25c282b4220d3189c70372f4a861c296e76dbfd8dac6dd99968bf1d8462a4a10d1b5e756a644800
Hex Analysis:
| Size: | 78 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 |
|---|---|---|---|---|---|---|---|---|
| AH001 (0d74) Primary |
0.000s
Reference |
-119.0 dBm | -11.75 dB | 2 |
ec
|
MediumFast | 2026-03-27 08:43:21 UTC | Current |
| AH001 (0d74) |
-0.296s
Before |
-119.0 dBm | -11.75 dB | 2 |
ec
|
LongFast | 2026-03-27 08:43:21 UTC | View |
| AH001 (0d74) |
-0.261s
Before |
-119.0 dBm | -11.75 dB | 2 |
ec
|
LongFast | 2026-03-27 08:43:21 UTC | View |
| AH001 (0d74) |
-0.234s
Before |
-119.0 dBm | -11.75 dB | 2 |
ec
|
LongFast | 2026-03-27 08:43:21 UTC | View |
| AH001 (0d74) |
-0.212s
Before |
-119.0 dBm | -11.75 dB | 2 |
ec
|
LongFast | 2026-03-27 08:43:21 UTC | View |
| AH001 (0d74) |
-0.192s
Before |
-119.0 dBm | -11.75 dB | 2 |
ec
|
LongFast | 2026-03-27 08:43:21 UTC | View |
| AH001 (0d74) |
-0.171s
Before |
-119.0 dBm | -11.75 dB | 2 |
ec
|
LongFast | 2026-03-27 08:43:21 UTC | View |
| AH001 (0d74) |
-0.139s
Before |
-119.0 dBm | -11.75 dB | 2 |
ec
|
LongFast | 2026-03-27 08:43:21 UTC | View |
| AH001 (0d74) |
-0.115s
Before |
-119.0 dBm | -11.75 dB | 2 |
ec
|
LongFast | 2026-03-27 08:43:21 UTC | View |
| AH001 (0d74) |
-0.087s
Before |
-119.0 dBm | -11.75 dB | 2 |
ec
|
LongFast | 2026-03-27 08:43:21 UTC | View |
| AH001 (0d74) |
-0.056s
Before |
-119.0 dBm | -11.75 dB | 2 |
ec
|
LongFast | 2026-03-27 08:43:21 UTC | View |
| AH001 (0d74) |
-0.021s
Before |
-119.0 dBm | -11.75 dB | 2 |
ec
|
LongFast | 2026-03-27 08:43:21 UTC | View |
| AH001 (0d74) |
+0.024s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
MediumFast | 2026-03-27 08:43:21 UTC | View |
| AH001 (0d74) |
+0.048s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
MediumFast | 2026-03-27 08:43:21 UTC | View |
| AH001 (0d74) |
+0.072s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
MediumFast | 2026-03-27 08:43:21 UTC | View |
| AH001 (0d74) |
+0.095s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
MediumFast | 2026-03-27 08:43:21 UTC | View |
| AH001 (0d74) |
+0.117s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
MediumFast | 2026-03-27 08:43:21 UTC | View |
| AH001 (0d74) |
+0.138s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
MediumFast | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.160s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
MediumFast | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.182s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
MediumFast | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.206s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
MediumFast | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.229s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
MediumFast | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.252s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortFast | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.275s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortFast | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.296s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortFast | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.325s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortFast | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.346s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortFast | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.367s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortFast | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.391s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortFast | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.415s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortFast | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.438s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortFast | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.461s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortFast | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.482s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortFast | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.503s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortTurbo | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.524s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortTurbo | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.545s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortTurbo | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.570s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortTurbo | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.594s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortTurbo | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.617s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortTurbo | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.641s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortTurbo | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.662s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortTurbo | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.683s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortTurbo | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.704s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortTurbo | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.726s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
ShortTurbo | 2026-03-27 08:43:22 UTC | View |
| AH001 (0d74) |
+0.750s
After |
-119.0 dBm | -11.75 dB | 2 |
ec
|
LongFast | 2026-03-27 08:43:22 UTC | View |
45
Total Receptions
1
Unique Gateways