Packet #14067189 Success

TELEMETRY_APP packet from Rodashtastic🗼🌐 (RDSt) to !ffffffff

23
Total Receptions
23
Unique Gateways
0
Hop Count
28
Payload Bytes
Packet Information
Database ID: 14067189
Mesh Packet ID: 0x3f04f3cb
Used for correlation across gateways
Timestamp: 2025-10-07 20:54:07 UTC
From Node: Rodashtastic🗼🌐 (RDSt)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: Rodashtastic🗼🌐 (RDSt)
Channel: MediumSlow
RSSI: Unknown
SNR: Unknown
Hop Info: 0/5 hops
Start: 5, Limit: 5
Payload Data
Protocol: TELEMETRY_APP
Size: 28 bytes
Decoded: Yes
Decoded Data:
Device Metrics:
Battery:93%
Voltage:4.09 V
Channel Usage:0.9%
Air Util TX:1.0%
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:28 bytes
Gateway:!849acd88
Channel:MediumSlow
Payload Type:TELEMETRY_APP
Hop Count:Unknown / 5
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 !849acd88
Node ID format
channel_id MediumSlow
packet MeshPacket (28 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2224737672
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 67
TELEMETRY_APP 		enum
decoded.payload_length 28 bytes size
hop_limit 5
Remaining hops allowed 		uint32
hop_start 5
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 1759870446
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 136
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1759870447.2790563
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: !849acd88
Zero Hop Policy: Enabled
Direct gateway connection
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TELEMETRY_APP
Size:28 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "time": 1759870446, "device_metrics": { "battery_level": 93, "voltage": 4.092, "channel_utilization": 0.9166666, "air_util_tx": 1.0025277, "uptime_seconds": 103690 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!849acd88", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2224737672, "to": 4294967295, "id": 1057289163, "rx_time": 1759870446, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 5, "hop_start": 5, "via_mqtt": 0, "want_ack": 0, "priority": 10, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 136, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0dee7de5681215085d15aaf182401daaaa6a3f25d452803f288aaa06", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1759870446, "device_metrics": { "battery_level": 93, "voltage": 4.092, "channel_utilization": 0.9166666, "air_util_tx": 1.0025277, "uptime_seconds": 103690 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (28 bytes)
0dee7de5681215085d15aaf182401daaaa6a3f25d452803f288aaa06
Hex Analysis:
Size:28 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
Rodashtastic🗼🌐 (RDSt) Primary 0.000s
Reference 		Unknown Unknown 0 MediumSlow 2025-10-07 20:54:07 Current
GRN1-Base🗼🌐 (GRN1) +0.900s
After 		-114.0 dBm -16.50 dB 0 MediumSlow 2025-10-07 20:54:08 View
Venturada2🗼🌐☀️ (Vb2) +1.507s
After 		-97.0 dBm 2.00 dB 1 MediumSlow 2025-10-07 20:54:08 View
[TLG] 📡🌐🔋🔌 (tlg0) +1.925s
After 		-122.0 dBm -16.25 dB 1 MediumSlow 2025-10-07 20:54:09 View
XiaoWatt c4c8 🌐🔌 (c4c8) +2.489s
After 		-123.0 dBm -16.00 dB 2 MediumSlow 2025-10-07 20:54:09 View
Machu Pichu (MaPi) +3.390s
After 		-100.0 dBm -0.75 dB 2 MediumSlow 2025-10-07 20:54:10 View
Monolito (MoN) +3.885s
After 		-66.0 dBm 9.00 dB 3 MediumSlow 2025-10-07 20:54:11 View
Meshtastic 2688 (2688) +5.229s
After 		-117.0 dBm 1.25 dB 3 MediumSlow 2025-10-07 20:54:12 View
Baldur Fijo (BalF) +5.894s
After 		-114.0 dBm -12.25 dB 4 MediumSlow 2025-10-07 20:54:13 View
Meshtastic 54a4 Justicia (54a4) +5.944s
After 		-116.0 dBm -10.00 dB 4 MediumSlow 2025-10-07 20:54:13 View
Zion 🗼 (Zion) +6.147s
After 		-106.0 dBm -14.25 dB 4 MediumSlow 2025-10-07 20:54:13 View
Oxygen EA4HKU (O) +6.867s
After 		-108.0 dBm -4.50 dB 3 MediumSlow 2025-10-07 20:54:14 View
Carbon EA4HKU (C) +7.150s
After 		-110.0 dBm 0.50 dB 3 MediumSlow 2025-10-07 20:54:14 View
Meshtastic 1760 (1760) +7.224s
After 		-120.0 dBm -3.00 dB 3 MediumSlow 2025-10-07 20:54:14 View
Meshtastic 18a4 (18a4) +7.576s
After 		Unknown Unknown 4 MediumSlow 2025-10-07 20:54:14 View
Quass001 ☄️ (Q001) +12.641s
After 		-72.0 dBm 7.50 dB 5 MediumSlow 2025-10-07 20:54:19 View
Quass002 ☄️ (Q002) +15.057s
After 		-123.0 dBm -14.00 dB 4 MediumSlow 2025-10-07 20:54:22 View
Trasto 🐰 Va (trva) +21.222s
After 		-105.0 dBm -1.00 dB 3 MediumSlow 2025-10-07 20:54:28 View
tizon (Sylv) +21.231s
After 		-108.0 dBm 1.50 dB 3 MediumSlow 2025-10-07 20:54:28 View
Antonio 82d4 (82d4) +21.567s
After 		-122.0 dBm -16.75 dB 3 MediumSlow 2025-10-07 20:54:28 View
🌐Charly Unid Movil🛰 (C181) +22.666s
After 		-29.0 dBm 9.00 dB 5 MediumSlow 2025-10-07 20:54:29 View
Mec Rocket Meco (MRM) +26.276s
After 		-110.0 dBm -11.50 dB 3 MediumSlow 2025-10-07 20:54:33 View
Will - Azuqueca (WAzq) +27.880s
After 		-118.0 dBm -7.00 dB 5 MediumSlow 2025-10-07 20:54:35 View
23

Total Receptions

23

Unique Gateways