Packet #13816526 Success

NODEINFO_APP packet from Kenobi23 QTH (5aec) to !ffffffff

11
Total Receptions
11
Unique Gateways
0
Hop Count
77
Payload Bytes
Packet Information
Database ID: 13816526
Mesh Packet ID: 0xa706ee21
Used for correlation across gateways
Timestamp: 2025-10-06 05:05:34 UTC
From Node: Kenobi23 QTH (5aec)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: Kenobi23 QTH (5aec)
Channel: MediumSlow
RSSI: Unknown
SNR: Unknown
Hop Info: 0/4 hops
Start: 4, Limit: 4
Payload Data
Protocol: NODEINFO_APP
Size: 77 bytes
Decoded: Yes
Decoded Data:
Long Name:Kenobi23 QTH
Short Name:5aec
Node ID:!9ea15aec
MAC Address:nBOeoVrs
Hardware:HELTEC_V3
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:77 bytes
Gateway:!9ea15aec
Channel:MediumSlow
Payload Type:NODEINFO_APP
Hop Count:Unknown / 4
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumSlow
+ 2 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !9ea15aec
Node ID format
channel_id MediumSlow
packet MeshPacket (77 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2661374700
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 77 bytes size
hop_limit 4
Remaining hops allowed 		uint32
hop_start 4
Initial hop limit 		uint32
hops_taken 0
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1759727134
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority 10
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 236
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1759727134.9702036
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)
  • ✓ Custom channel: MediumSlow
  • ✓ Gateway node ID tracked
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Packet visible to MQTT subscribers
MQTT-Specific Fields
Gateway ID: !9ea15aec
Zero Hop Policy: Enabled
Direct gateway connection
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:77 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!9ea15aec", "long_name": "Kenobi23 QTH", "short_name": "5aec", "macaddr": "nBOeoVrs", "hw_model": "HELTEC_V3" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!9ea15aec", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2661374700, "to": 4294967295, "id": 2802249249, "rx_time": 1759727134, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 4, "hop_start": 4, "via_mqtt": 0, "want_ack": 0, "priority": 10, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 236, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213965613135616563120c4b656e6f62693233205154481a043561656322069c139ea15aec282b42204597857b408d1a4cc3cbc5062438f53639545e1ad1911df5bcd73d6a80f8e85a4800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!9ea15aec", "long_name": "Kenobi23 QTH", "short_name": "5aec", "macaddr": "nBOeoVrs", "hw_model": "HELTEC_V3", "public_key": "RZeFe0CNGkzDy8UGJDj1NjlUXhrRkR31vNc9aoD46Fo=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (77 bytes)
0a09213965613135616563120c4b656e6f62693233205154481a043561656322069c139ea15aec282b42204597857b408d1a4cc3cbc5062438f53639545e1ad1911df5bcd73d6a80f8e85a4800
Hex Analysis:
Size:77 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
Kenobi23 QTH (5aec) Primary 0.000s
Reference 		Unknown Unknown 0 MediumSlow 2025-10-06 05:05:34 Current
Kenobi23 movil (5672) +1.479s
After 		-46.0 dBm 8.75 dB 0 MediumSlow 2025-10-06 05:05:36 View
Aldinra_1640_🗼_🌐 (AldB) +4.657s
After 		-104.0 dBm 2.00 dB 1 MediumSlow 2025-10-06 05:05:39 View
Meshtastic 1760 (1760) +5.107s
After 		-127.0 dBm -8.50 dB 1 MediumSlow 2025-10-06 05:05:40 View
[TLG] 📡🌐🔋🔌 (tlg0) +6.316s
After 		-118.0 dBm -15.00 dB 2 MediumSlow 2025-10-06 05:05:41 View
Venturada2🗼🌐☀️ (Vb2) +7.809s
After 		-110.0 dBm -15.75 dB 3 MediumSlow 2025-10-06 05:05:42 View
Machu Pichu (MaPi) +8.659s
After 		-106.0 dBm -8.50 dB 4 MediumSlow 2025-10-06 05:05:43 View
tizon (Sylv) +8.970s
After 		-108.0 dBm -0.50 dB 3 MediumSlow 2025-10-06 05:05:43 View
Meshtastic 18a4 (18a4) +8.977s
After 		-106.0 dBm 1.50 dB 2 MediumSlow 2025-10-06 05:05:43 View
GRN1-Base🗼🌐 (GRN1) +9.568s
After 		-88.0 dBm 5.00 dB 4 MediumSlow 2025-10-06 05:05:44 View
Villalbilla02 (VBV2) +10.840s
After 		-109.0 dBm 0.50 dB 4 MediumSlow 2025-10-06 05:05:45 View
11

Total Receptions

11

Unique Gateways