Packet #1567470 Success

NODEINFO_APP packet from Ajo Base 🧄 📡 (🧄) to !ffffffff

11
Total Receptions
11
Unique Gateways
2
Hop Count
83
Payload Bytes
Packet Information
Database ID: 1567470
Mesh Packet ID: 0x8ab164be
Used for correlation across gateways
Timestamp: 2025-06-22 19:25:12 UTC
From Node: Ajo Base 🧄 📡 (🧄)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: pipeline 2 🇪🇦 (pip2)
Channel: LongFast
RSSI: Unknown
SNR: Unknown
Hop Info: 2/4 hops
Start: 4, Limit: 2
Payload Data
Protocol: NODEINFO_APP
Size: 83 bytes
Decoded: Yes
Decoded Data:
Long Name:Ajo Base 🧄 📡
Short Name:🧄
Node ID:!ea8f9e1c
MAC Address:jL/qj54c
Hardware:SEEED_XIAO_S3
Raw Packet Analysis
Complete field breakdown and MQTT privacy/exposure analysis
Packet Structure
MQTT Packet Flow:
ServiceEnvelope (MQTT layer) → MeshPacket (Mesh layer) → Decoded Payload (Application data)
Total Size:83 bytes
Gateway:!b03c93ec
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:2 / 4
Privacy Summary
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
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !b03c93ec
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (83 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3935280668
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 83 bytes size
hop_limit 2
Remaining hops allowed 		uint32
hop_start 4
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1750620307
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority 64
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 104
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1750620312.073459
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 (2 hops)
MQTT-Specific Fields
Gateway ID: !b03c93ec
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:83 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!ea8f9e1c", "long_name": "Ajo Base 🧄 📡", "short_name": "🧄", "macaddr": "jL/qj54c", "hw_model": "SEEED_XIAO_S3" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!b03c93ec", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3935280668, "to": 4294967295, "id": 2326881470, "rx_time": 1750620307, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 2, "hop_start": 4, "via_mqtt": 0, "want_ack": 0, "priority": 64, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 104, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a092165613866396531631212416a6f204261736520f09fa78420f09f93a11a04f09fa78422068cbfea8f9e1c28514220ac767d9fbad6b5f88c15b224e39d18b27f3605d35f58a56e56f50d1adc9a07704801", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!ea8f9e1c", "long_name": "Ajo Base 🧄 📡", "short_name": "🧄", "macaddr": "jL/qj54c", "hw_model": "SEEED_XIAO_S3", "public_key": "rHZ9n7rWtfiMFbIk450Ysn82BdNfWKVuVvUNGtyaB3A=", "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (83 bytes)
0a092165613866396531631212416a6f204261736520f09fa78420f09f93a11a04f09fa78422068cbfea8f9e1c28514220ac767d9fbad6b5f88c15b224e39d18b27f3605d35f58a56e56f50d1adc9a07704801
Hex Analysis:
Size:83 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 packet
Correlation: Using Mesh Packet ID
Reception Locations

Loading reception map...

Map shows gateway locations that received this packet. Hop counts are displayed if available.
Gateway Time Offset RSSI SNR Hops Channel Timestamp Actions
pipeline 2 🇪🇦 (pip2) Primary 0.000s
Reference 		Unknown Unknown 2 LongFast 2025-06-22 19:25:12 Current
Ajo Base 🧄 📡 (🧄) -437.785s
Before 		Unknown Unknown 0 LongFast 2025-06-22 19:17:54 View
Mec Rocket Meco (MRM) -4.240s
Before 		-120.0 dBm -11.25 dB 1 LongFast 2025-06-22 19:25:07 View
Wake Up, Neo...📡 (NEO) -4.231s
Before 		-97.0 dBm -1.25 dB 1 LongFast 2025-06-22 19:25:07 View
pipeline (pipe) -3.913s
Before 		-115.0 dBm -4.75 dB 1 LongFast 2025-06-22 19:25:08 View
test🗼🌐🌞 (test) -3.885s
Before 		-106.0 dBm 1.25 dB 1 LongFast 2025-06-22 19:25:08 View
GRN1-Base📡🌐 (GRN1) -3.871s
Before 		-126.0 dBm -17.50 dB 1 LongFast 2025-06-22 19:25:08 View
Vich 📟🌐 (VCH) -1.845s
Before 		-114.0 dBm -2.75 dB 2 LongFast 2025-06-22 19:25:10 View
Vito 📟📡 (VTO) -1.778s
Before 		-122.0 dBm -17.00 dB 2 LongFast 2025-06-22 19:25:10 View
[TLGO] Base 📡🌐 (TLG0) +19.200s
After 		-113.0 dBm -8.25 dB 4 LongFast 2025-06-22 19:25:31 View
Meshtastic 56cc (56cc) +19.632s
After 		-111.0 dBm Unknown 4 LongFast 2025-06-22 19:25:31 View
11

Total Receptions

11

Unique Gateways