Packet #18117861 Success

TELEMETRY_APP packet from CRT1: Real Mesh is Medium Slow Slot 52 (CRT1) to !ffffffff

46
Total Receptions
2
Unique Gateways
2
Hop Count
29
Payload Bytes
Packet Information
Database ID: 18117861
Mesh Packet ID: 0xe1a02579
Used for correlation across gateways
Timestamp: 2026-03-28 03:24:14 UTC
From Node: CRT1: Real Mesh is Medium Slow Slot 52 (CRT1)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: Franklin SLS (🐢)
Channel: LongFast
RSSI: -41 dBm
SNR: 6.0 dBm
Hop Info: 2/3 hops
Start: 3, Limit: 1
Relay Node: da
Last byte of the last hop that relayed this packet
Payload Data
Protocol: TELEMETRY_APP
Size: 29 bytes
Decoded: Yes
Decoded Data:
Device Metrics:
Battery:92%
Voltage:4.08 V
Channel Usage:6.1%
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:29 bytes
Gateway:!3369286c
Channel:LongFast
Payload Type:TELEMETRY_APP
Hop Count:2 / 3
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 3 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !3369286c
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (29 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1423990028
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 67
TELEMETRY_APP 		enum
decoded.payload_length 29 bytes size
hop_limit 1
Remaining hops allowed 		uint32
hop_start 3
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -41.0 dBm
Signal strength at gateway 		int32
rx_snr 6.00 dB
Signal quality at gateway 		float
rx_time 1774668252
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 218
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1774668254.4276834
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)
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (2 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !3369286c
Signal Metrics: RSSI: -41.0 dBm
SNR: 6.00 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TELEMETRY_APP
Size:29 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "time": 1774668214, "device_metrics": { "battery_level": 92, "voltage": 4.08, "channel_utilization": 6.106667, "air_util_tx": 0.9839444, "uptime_seconds": 3285926 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!3369286c", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1423990028, "to": 4294967295, "id": 3785368953, "rx_time": 1774668252, "rx_snr": 6.0, "rx_rssi": -41, "hop_limit": 1, "hop_start": 3, "via_mqtt": false, "want_ack": false, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 218, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0db649c7691216085c155c8f82401dd169c34025c8e37b3f28a6c7c801", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1774668214, "device_metrics": { "battery_level": 92, "voltage": 4.08, "channel_utilization": 6.106667, "air_util_tx": 0.9839444, "uptime_seconds": 3285926 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (29 bytes)
0db649c7691216085c155c8f82401dd169c34025c8e37b3f28a6c7c801
Hex Analysis:
Size:29 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
Franklin SLS (🐢) Primary 0.000s
Reference 		-41.0 dBm 6.00 dB 2 da LongFast 2026-03-28 03:24:14 UTC Current
It's So Damn Clutch (👛) -1.173s
Before 		-58.0 dBm 5.00 dB 2 da LongFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -1.141s
Before 		-58.0 dBm 5.00 dB 2 da LongFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -1.116s
Before 		-58.0 dBm 5.00 dB 2 da LongFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -1.075s
Before 		-58.0 dBm 5.00 dB 2 da LongFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -1.033s
Before 		-58.0 dBm 5.00 dB 2 da LongFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -1.001s
Before 		-58.0 dBm 5.00 dB 2 da LongFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.972s
Before 		-58.0 dBm 5.00 dB 2 da LongFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.938s
Before 		-58.0 dBm 5.00 dB 2 da LongFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.911s
Before 		-58.0 dBm 5.00 dB 2 da LongFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.868s
Before 		-58.0 dBm 5.00 dB 2 da LongFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.829s
Before 		-58.0 dBm 5.00 dB 2 da LongFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.798s
Before 		-58.0 dBm 5.00 dB 2 da MediumFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.768s
Before 		-58.0 dBm 5.00 dB 2 da MediumFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.733s
Before 		-58.0 dBm 5.00 dB 2 da MediumFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.710s
Before 		-58.0 dBm 5.00 dB 2 da MediumFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.689s
Before 		-58.0 dBm 5.00 dB 2 da MediumFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.669s
Before 		-58.0 dBm 5.00 dB 2 da MediumFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.646s
Before 		-58.0 dBm 5.00 dB 2 da MediumFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.622s
Before 		-58.0 dBm 5.00 dB 2 da MediumFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.599s
Before 		-58.0 dBm 5.00 dB 2 da MediumFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.576s
Before 		-58.0 dBm 5.00 dB 2 da MediumFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.555s
Before 		-58.0 dBm 5.00 dB 2 da MediumFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.533s
Before 		-58.0 dBm 5.00 dB 2 da ShortFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.512s
Before 		-58.0 dBm 5.00 dB 2 da ShortFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.487s
Before 		-58.0 dBm 5.00 dB 2 da ShortFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.463s
Before 		-58.0 dBm 5.00 dB 2 da ShortFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.440s
Before 		-58.0 dBm 5.00 dB 2 da ShortFast 2026-03-28 03:24:13 UTC View
It's So Damn Clutch (👛) -0.417s
Before 		-58.0 dBm 5.00 dB 2 da ShortFast 2026-03-28 03:24:14 UTC View
It's So Damn Clutch (👛) -0.389s
Before 		-58.0 dBm 5.00 dB 2 da ShortFast 2026-03-28 03:24:14 UTC View
It's So Damn Clutch (👛) -0.369s
Before 		-58.0 dBm 5.00 dB 2 da ShortFast 2026-03-28 03:24:14 UTC View
It's So Damn Clutch (👛) -0.348s
Before 		-58.0 dBm 5.00 dB 2 da ShortFast 2026-03-28 03:24:14 UTC View
It's So Damn Clutch (👛) -0.327s
Before 		-58.0 dBm 5.00 dB 2 da ShortFast 2026-03-28 03:24:14 UTC View
It's So Damn Clutch (👛) -0.306s
Before 		-58.0 dBm 5.00 dB 2 da ShortFast 2026-03-28 03:24:14 UTC View
It's So Damn Clutch (👛) -0.282s
Before 		-58.0 dBm 5.00 dB 2 da ShortTurbo 2026-03-28 03:24:14 UTC View
It's So Damn Clutch (👛) -0.258s
Before 		-58.0 dBm 5.00 dB 2 da ShortTurbo 2026-03-28 03:24:14 UTC View
It's So Damn Clutch (👛) -0.233s
Before 		-58.0 dBm 5.00 dB 2 da ShortTurbo 2026-03-28 03:24:14 UTC View
It's So Damn Clutch (👛) -0.209s
Before 		-58.0 dBm 5.00 dB 2 da ShortTurbo 2026-03-28 03:24:14 UTC View
It's So Damn Clutch (👛) -0.188s
Before 		-58.0 dBm 5.00 dB 2 da ShortTurbo 2026-03-28 03:24:14 UTC View
It's So Damn Clutch (👛) -0.166s
Before 		-58.0 dBm 5.00 dB 2 da ShortTurbo 2026-03-28 03:24:14 UTC View
It's So Damn Clutch (👛) -0.144s
Before 		-58.0 dBm 5.00 dB 2 da ShortTurbo 2026-03-28 03:24:14 UTC View
It's So Damn Clutch (👛) -0.123s
Before 		-58.0 dBm 5.00 dB 2 da ShortTurbo 2026-03-28 03:24:14 UTC View
It's So Damn Clutch (👛) -0.094s
Before 		-58.0 dBm 5.00 dB 2 da ShortTurbo 2026-03-28 03:24:14 UTC View
It's So Damn Clutch (👛) -0.070s
Before 		-58.0 dBm 5.00 dB 2 da ShortTurbo 2026-03-28 03:24:14 UTC View
It's So Damn Clutch (👛) -0.045s
Before 		-58.0 dBm 5.00 dB 2 da ShortTurbo 2026-03-28 03:24:14 UTC View
It's So Damn Clutch (👛) -0.022s
Before 		-58.0 dBm 5.00 dB 2 da LongFast 2026-03-28 03:24:14 UTC View
46

Total Receptions

2

Unique Gateways