Packet #12288390 Success

TEXT_MESSAGE_APP packet from Skynet_Base_CLB 🌞🏢 (SkyB) to !ffffffff

23
Total Receptions
23
Unique Gateways
2
Hop Count
12
Payload Bytes
Packet Information
Database ID: 12288390
Mesh Packet ID: 0x243bd541
Used for correlation across gateways
Timestamp: 2025-09-26 16:54:58 UTC
From Node: Skynet_Base_CLB 🌞🏢 (SkyB)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TEXT_MESSAGE_APP
Port: 1
Gateway: Suop 📡 🌐 (SUOP)
Channel: MediumSlow
RSSI: -116 dBm
SNR: -8.25 dBm
Hop Info: 2/4 hops
Start: 4, Limit: 2
Payload Data
Protocol: TEXT_MESSAGE_APP
Size: 12 bytes
Decoded: Yes
Text Content:
Gran mensaje
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:12 bytes
Gateway:!e00ce114
Channel:MediumSlow
Payload Type:TEXT_MESSAGE_APP
Hop Count:2 / 4
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumSlow
+ 1 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !e00ce114
Node ID format
channel_id MediumSlow
packet MeshPacket (12 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 4005990957
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 1
TEXT_MESSAGE_APP 		enum
decoded.payload_length 12 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 -116.0 dBm
Signal strength at gateway 		int32
rx_snr -8.25 dB
Signal quality at gateway 		float
rx_time 1758905697
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 245
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1758905698.6628885
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
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (2 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !e00ce114
Signal Metrics: RSSI: -116.0 dBm
SNR: -8.25 dB
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!e00ce114", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 4005990957, "to": 4294967295, "id": 607900993, "rx_time": 1758905697, "rx_snr": -8.25, "rx_rssi": -116, "hop_limit": 2, "hop_start": 4, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 245, "tx_after": 0, "decoded": { "portnum": 1, "payload": "4772616e206d656e73616a65", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "text": "Gran mensaje", "type": "text_message", "portnum": "TEXT_MESSAGE_APP" } } } }
Raw Packet Data (12 bytes)
4772616e206d656e73616a65
Hex Analysis:
Size:12 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
Suop 📡 🌐 (SUOP) Primary 0.000s
Reference 		-116.0 dBm -8.25 dB 2 MediumSlow 2025-09-26 16:54:58 Current
Skynet_Mov_CLM (SkyM) -2.015s
Before 		-44.0 dBm 7.75 dB 0 MediumSlow 2025-09-26 16:54:56 View
Meshtastic c498📡🌐 (C498) -1.686s
Before 		-115.0 dBm -10.25 dB 0 MediumSlow 2025-09-26 16:54:56 View
Baldur Fijo (BalF) -1.676s
Before 		-103.0 dBm 2.25 dB 0 MediumSlow 2025-09-26 16:54:56 View
Will - Azuqueca (WAzq) -0.957s
Before 		-108.0 dBm -7.00 dB 1 MediumSlow 2025-09-26 16:54:57 View
Venturada2🗼🌐☀️ (Vb2) -0.949s
Before 		-95.0 dBm 0.75 dB 1 MediumSlow 2025-09-26 16:54:57 View
Mec Rocket Meco (MRM) -0.931s
Before 		-118.0 dBm -15.00 dB 1 MediumSlow 2025-09-26 16:54:57 View
Fuenca fijo (c578) -0.666s
Before 		-124.0 dBm -11.25 dB 1 MediumSlow 2025-09-26 16:54:57 View
Machu Pichu (MaPi) -0.647s
Before 		-92.0 dBm 1.25 dB 1 MediumSlow 2025-09-26 16:54:58 View
Rodashtastic🗼🌐 (RDSt) -0.598s
Before 		-114.0 dBm -5.50 dB 1 MediumSlow 2025-09-26 16:54:58 View
Meshtastic 1760 (1760) -0.596s
Before 		-123.0 dBm -4.50 dB 1 MediumSlow 2025-09-26 16:54:58 View
[TLG] 📡🌐🔋🔌 (tlg0) -0.587s
Before 		-110.0 dBm -5.25 dB 1 MediumSlow 2025-09-26 16:54:58 View
GRN1-Base🗼🌐 (GRN1) -0.585s
Before 		-89.0 dBm -1.25 dB 1 MediumSlow 2025-09-26 16:54:58 View
Naranjo C191 🌐 (FNL) -0.576s
Before 		-114.0 dBm -9.75 dB 1 MediumSlow 2025-09-26 16:54:58 View
g1bal (g1b0) -0.358s
Before 		-101.0 dBm 3.75 dB 2 MediumSlow 2025-09-26 16:54:58 View
Meshtastic 18a4 (18a4) -0.268s
Before 		Unknown Unknown 2 MediumSlow 2025-09-26 16:54:58 View
TO_Cala_Base2🗼🌐☀️ (33C8) +0.048s
After 		-110.0 dBm -13.50 dB 2 MediumSlow 2025-09-26 16:54:58 View
Kenobi23 QTH (5aec) +0.122s
After 		-100.0 dBm -2.00 dB 2 MediumSlow 2025-09-26 16:54:58 View
Quass001 ☄️ (Q001) +0.542s
After 		-119.0 dBm -9.25 dB 2 MediumSlow 2025-09-26 16:54:59 View
Meshtastic 9b88 (9b88) +0.885s
After 		-29.0 dBm 9.00 dB 2 MediumSlow 2025-09-26 16:54:59 View
Alma Tracker (AGPS) +0.989s
After 		-104.0 dBm -15.00 dB 2 MediumSlow 2025-09-26 16:54:59 View
SkG@Home 📡🌐 (SkGH) +3.624s
After 		-124.0 dBm -15.25 dB 3 MediumSlow 2025-09-26 16:55:02 View
🌐Charly Unid Movil🛰 (C181) +1228.874s
After 		-117.0 dBm -13.25 dB 2 MediumSlow 2025-09-26 17:15:27 View
23

Total Receptions

23

Unique Gateways