Packet #29321555 Success

TEXT_MESSAGE_APP packet from Flutter - 17c0🦄📡 (Jen1) to !ffffffff

28
Total Receptions
28
Unique Gateways
2
Hop Count
14
Payload Bytes
Packet Information
Database ID: 29321555
Mesh Packet ID: 0x7bc6154a
Used for correlation across gateways
Timestamp: 2025-12-22 09:47:12 UTC
From Node: Flutter - 17c0🦄📡 (Jen1)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TEXT_MESSAGE_APP
Port: 1
Gateway: JAGO1_Cañaveral (JAGO)
Channel: MediumFast
RSSI: -124 dBm
SNR: -14.5 dBm
Hop Info: 2/5 hops
Start: 5, Limit: 3
Relay Node: fc
Last byte of the last hop that relayed this packet
Payload Data
Protocol: TEXT_MESSAGE_APP
Size: 14 bytes
Decoded: Yes
Text Content:
El gordo 79432
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:14 bytes
Gateway:!ba620088
Channel:MediumFast
Payload Type:TEXT_MESSAGE_APP
Hop Count:2 / 5
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumFast
+ 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 !ba620088
Node ID format
channel_id MediumFast
packet MeshPacket (14 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3677296576
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 1
TEXT_MESSAGE_APP 		enum
decoded.payload_length 14 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 -124.0 dBm
Signal strength at gateway 		int32
rx_snr -14.50 dB
Signal quality at gateway 		float
rx_time 1766396831
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 252
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1766396832.3224537
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: MediumFast
  • ✓ 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: !ba620088
Signal Metrics: RSSI: -124.0 dBm
SNR: -14.50 dB
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!ba620088", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3677296576, "to": 4294967295, "id": 2076579146, "rx_time": 1766396831, "rx_snr": -14.5, "rx_rssi": -124, "hop_limit": 3, "hop_start": 5, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 252, "tx_after": 0, "decoded": { "portnum": 1, "payload": "456c20676f72646f203739343332", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "text": "El gordo 79432", "type": "text_message", "portnum": "TEXT_MESSAGE_APP" } } } }
Raw Packet Data (14 bytes)
456c20676f72646f203739343332
Hex Analysis:
Size:14 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 Relay Channel Timestamp Actions
JAGO1_Cañaveral (JAGO) Primary 0.000s
Reference 		-124.0 dBm -14.50 dB 2 fc MediumFast 2025-12-22 09:47:12 UTC Current
Venturada2 🗼🌞 (Vb2) -1.548s
Before 		-101.0 dBm -6.25 dB 0 c0 Jen1 MediumFast 2025-12-22 09:47:10 UTC View
Ocumare Norte🗼🌐 (RRN) -1.304s
Before 		-102.0 dBm -7.25 dB 1 b0 Vbm , Vb2 MediumFast 2025-12-22 09:47:11 UTC View
XiaoWatt c4c8 🌐🔌 (c4c8) -1.290s
Before 		-78.0 dBm 8.25 dB 1 b0 Vbm , Vb2 MediumFast 2025-12-22 09:47:11 UTC View
GRN1-Base🗼🌐 🔋 (GRN1) -0.969s
Before 		-96.0 dBm 1.50 dB 1 b0 Vbm , Vb2 MediumFast 2025-12-22 09:47:11 UTC View
Mec Rocket Meco (MRM) +0.157s
After 		-108.0 dBm -9.75 dB 3 a8 CALB MediumFast 2025-12-22 09:47:12 UTC View
ETH Maverick (ET01) +0.302s
After 		-91.0 dBm -0.50 dB 2 72 Knb1 MediumFast 2025-12-22 09:47:12 UTC View
Zion 🗼 (Zion) +0.305s
After 		-109.0 dBm -9.25 dB 2 56 3d56 MediumFast 2025-12-22 09:47:12 UTC View
PXT_Home (PXT1) +0.867s
After 		-105.0 dBm 1.50 dB 3 11 BAS1 MediumFast 2025-12-22 09:47:13 UTC View
🎄 SkG@Home 📡🌐 (SkGH) +0.951s
After 		-82.0 dBm -11.50 dB 2 56 8d56 , 3d56 MediumFast 2025-12-22 09:47:13 UTC View
Eagle’s Nest (EAGL) +1.056s
After 		-111.0 dBm -1.50 dB 2 74 MediumFast 2025-12-22 09:47:13 UTC View
P3 iGate 🏠🌐 (P3N2) +1.173s
After 		-36.0 dBm 11.25 dB 2 25 P3N1 MediumFast 2025-12-22 09:47:13 UTC View
Varela Bot 🏡🤖 (🤖) +1.209s
After 		-82.0 dBm 8.75 dB 4 1c 🏡 MediumFast 2025-12-22 09:47:13 UTC View
Quixote_JS8_5🗼🌐 (QXT5) +1.467s
After 		-115.0 dBm -12.00 dB 3 - MediumFast 2025-12-22 09:47:13 UTC View
Quixote_JS8_7 (QXT7) +1.472s
After 		-18.0 dBm 11.00 dB 3 - MediumFast 2025-12-22 09:47:13 UTC View
Aldinra_1640_🗼_🌐 (AldB) +1.474s
After 		-114.0 dBm -8.25 dB 3 f5 RPT4 MediumFast 2025-12-22 09:47:13 UTC View
Villarejo01 (VIL1) +1.569s
After 		-38.0 dBm 10.50 dB 3 c6 d5c6 MediumFast 2025-12-22 09:47:13 UTC View
ETH Goose (ET03) +1.589s
After 		-31.0 dBm 10.00 dB 3 41 ET01 MediumFast 2025-12-22 09:47:13 UTC View
Meshtastic JT01 (JT01) +1.842s
After 		-110.0 dBm 0.75 dB 4 22 JT03 MediumFast 2025-12-22 09:47:14 UTC View
Meshtastic b2b4📡🌐 (b2b4) +1.994s
After 		-111.0 dBm -11.00 dB 4 2d SkyB MediumFast 2025-12-22 09:47:14 UTC View
Karabanchel_Baldur (KarB) +1.996s
After 		-99.0 dBm -2.75 dB 4 2d SkyB MediumFast 2025-12-22 09:47:14 UTC View
Skynet (Sky) +2.262s
After 		-49.0 dBm 10.50 dB 4 2d SkyB MediumFast 2025-12-22 09:47:14 UTC View
🤖 Nicolas Cage 🌐 (Cage) +2.287s
After 		-68.0 dBm 10.50 dB 4 2d SkyB MediumFast 2025-12-22 09:47:14 UTC View
tizon (Sylv) +2.351s
After 		-119.0 dBm -11.00 dB 4 2d SkyB MediumFast 2025-12-22 09:47:14 UTC View
Wake Up, Neo...📡 (NEO) +2.835s
After 		-96.0 dBm -2.50 dB 4 ec JAS MediumFast 2025-12-22 09:47:15 UTC View
Meshtastic 18a4 (18a4) +3.612s
After 		-114.0 dBm -8.75 dB 4 40 AldB MediumFast 2025-12-22 09:47:15 UTC View
Meshtastic 1760 (1760) +3.619s
After 		-119.0 dBm -1.50 dB 4 40 AldB MediumFast 2025-12-22 09:47:15 UTC View
chenton (chtn) +9.717s
After 		-74.0 dBm 11.00 dB 5 f4 MediumFast 2025-12-22 09:47:22 UTC View
28

Total Receptions

28

Unique Gateways