Packet #10417940 Success

TEXT_MESSAGE_APP packet from Antonio 9f30 (9f30) to !ffffffff

16
Total Receptions
14
Unique Gateways
0
Hop Count
36
Payload Bytes
Packet Information
Database ID: 10417940
Mesh Packet ID: 0xc7e19af1
Used for correlation across gateways
Timestamp: 2025-09-13 12:52:03 UTC
From Node: Antonio 9f30 (9f30)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TEXT_MESSAGE_APP
Port: 1
Gateway: Antonio 9f30 (9f30)
Channel: MediumSlow
RSSI: Unknown
SNR: Unknown
Hop Info: 0/4 hops
Start: 4, Limit: 4
Payload Data
Protocol: TEXT_MESSAGE_APP
Size: 36 bytes
Decoded: Yes
Text Content:
Nada como un parking en las mercedes
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:36 bytes
Gateway:!ba6a9f30
Channel:MediumSlow
Payload Type:TEXT_MESSAGE_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 !ba6a9f30
Node ID format
channel_id MediumSlow
packet MeshPacket (36 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3127549744
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 1
TEXT_MESSAGE_APP 		enum
decoded.payload_length 36 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 1757767886
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority 100
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 48
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1757767923.5206852
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: !ba6a9f30
Zero Hop Policy: Enabled
Direct gateway connection
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!ba6a9f30", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3127549744, "to": 4294967295, "id": 3353451249, "rx_time": 1757767886, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 4, "hop_start": 4, "via_mqtt": 0, "want_ack": 0, "priority": 100, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 48, "tx_after": 0, "decoded": { "portnum": 1, "payload": "4e61646120636f6d6f20756e207061726b696e6720656e206c6173206d65726365646573", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "text": "Nada como un parking en las mercedes", "type": "text_message", "portnum": "TEXT_MESSAGE_APP" } } } }
Raw Packet Data (36 bytes)
4e61646120636f6d6f20756e207061726b696e6720656e206c6173206d65726365646573
Hex Analysis:
Size:36 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
Antonio 9f30 (9f30) Primary 0.000s
Reference 		Unknown Unknown 0 MediumSlow 2025-09-13 12:52:03 Current
Antonio 9f30 (9f30) -6.263s
Before 		Unknown Unknown 0 MediumSlow 2025-09-13 12:51:57 View
Venturada2🗼🌐☀️ (Vb2) +2.168s
After 		-113.0 dBm -12.00 dB 1 MediumSlow 2025-09-13 12:52:05 View
Mec Rocket Meco (MRM) +3.151s
After 		-120.0 dBm -15.50 dB 1 MediumSlow 2025-09-13 12:52:06 View
GRN1-Base🗼🌐 (GRN1) +5.713s
After 		-123.0 dBm -13.50 dB 3 MediumSlow 2025-09-13 12:52:09 View
Perseo 🗼🌐 (nvm1) +6.474s
After 		-98.0 dBm -4.50 dB 2 MediumSlow 2025-09-13 12:52:09 View
Venturada base🗼🌐 (Vb) +6.803s
After 		-94.0 dBm 6.50 dB 2 MediumSlow 2025-09-13 12:52:10 View
Tlgo 📡🌐🔋🔌 (TLG0) +6.819s
After 		-115.0 dBm -8.25 dB 2 MediumSlow 2025-09-13 12:52:10 View
Meshtastic fbec (fbec) +6.891s
After 		-131.0 dBm -10.25 dB 2 MediumSlow 2025-09-13 12:52:10 View
KIFO (14f1) +7.038s
After 		-113.0 dBm -2.25 dB 2 MediumSlow 2025-09-13 12:52:10 View
Antonio 9f30 (9f30) +7.090s
After 		Unknown Unknown 0 MediumSlow 2025-09-13 12:52:10 View
SkG@Home 🗼🌐 (SkGH) +7.965s
After 		-109.0 dBm -1.75 dB 3 MediumSlow 2025-09-13 12:52:11 View
Ocumare_Base_🗼🌐 (CATA) +8.602s
After 		-85.0 dBm 5.75 dB 3 MediumSlow 2025-09-13 12:52:12 View
Rodashtastic🗼🌐 (RDSt) +8.777s
After 		-113.0 dBm -5.25 dB 3 MediumSlow 2025-09-13 12:52:12 View
Zion 🗼 (Zion) +9.790s
After 		-106.0 dBm -11.75 dB 4 MediumSlow 2025-09-13 12:52:13 View
@lazynoda cocidito 🥵 🗼🌐 (LNCM) +10.002s
After 		-113.0 dBm -1.25 dB 4 MediumSlow 2025-09-13 12:52:13 View
16

Total Receptions

14

Unique Gateways