Packet #40243694 Success

TELEMETRY_APP packet from MoeTD (Moe) to !ffffffff

45
Total Receptions
1
Unique Gateways
0
Hop Count
27
Payload Bytes
Packet Information
Database ID: 40243694
Mesh Packet ID: 0xd257ee9b
Used for correlation across gateways
Timestamp: 2026-05-18 03:45:23 UTC
From Node: MoeTD (Moe)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: MoeTD (Moe)
Channel: MediumFast
RSSI: Unknown
SNR: Unknown
Hop Info: 0/7 hops
Start: 7, Limit: 7
Relay Node: 1c Moe
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: TELEMETRY_APP
Size: 27 bytes
Decoded: Yes
Decoded Data:
Device Metrics:
Battery:101%
Voltage:4.93 V
Channel Usage:3.2%
Air Util TX:0.3%
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:27 bytes
Gateway:!4ed3691c
Channel:MediumFast
Payload Type:TELEMETRY_APP
Hop Count:Unknown / 7
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumFast
+ 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 !4ed3691c
Node ID format
channel_id MediumFast
packet MeshPacket (27 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1322477852
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 67
TELEMETRY_APP 		enum
decoded.payload_length 27 bytes size
hop_limit 7
Remaining hops allowed 		uint32
hop_start 7
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 1779075922
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 28
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1779075923.0578723
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
  • ✓ 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: !4ed3691c
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:27 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "time": 1779075922, "device_metrics": { "battery_level": 101, "voltage": 4.932, "channel_utilization": 3.2266665, "air_util_tx": 0.29347223, "uptime_seconds": 10147 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!4ed3691c", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1322477852, "to": 4294967295, "id": 3528978075, "rx_time": 1779075922, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 7, "hop_start": 7, "via_mqtt": false, "want_ack": false, "priority": 10, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 28, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d528b0a6a1214086515f2d29d401db4814e4025fe41963e28a34f", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1779075922, "device_metrics": { "battery_level": 101, "voltage": 4.932, "channel_utilization": 3.2266665, "air_util_tx": 0.29347223, "uptime_seconds": 10147 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (27 bytes)
0d528b0a6a1214086515f2d29d401db4814e4025fe41963e28a34f
Hex Analysis:
Size:27 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
MoeTD (Moe) Primary 0.000s
Reference 		Unknown Unknown 0 1c Moe MediumFast 2026-05-18 03:45:23 UTC Current
MoeTD (Moe) -0.407s
Before 		Unknown Unknown 0 1c Moe LongFast 2026-05-18 03:45:22 UTC View
MoeTD (Moe) -0.374s
Before 		Unknown Unknown 0 1c Moe LongFast 2026-05-18 03:45:22 UTC View
MoeTD (Moe) -0.352s
Before 		Unknown Unknown 0 1c Moe LongFast 2026-05-18 03:45:22 UTC View
MoeTD (Moe) -0.330s
Before 		Unknown Unknown 0 1c Moe LongFast 2026-05-18 03:45:22 UTC View
MoeTD (Moe) -0.308s
Before 		Unknown Unknown 0 1c Moe LongFast 2026-05-18 03:45:22 UTC View
MoeTD (Moe) -0.286s
Before 		Unknown Unknown 0 1c Moe LongFast 2026-05-18 03:45:22 UTC View
MoeTD (Moe) -0.257s
Before 		Unknown Unknown 0 1c Moe LongFast 2026-05-18 03:45:22 UTC View
MoeTD (Moe) -0.233s
Before 		Unknown Unknown 0 1c Moe LongFast 2026-05-18 03:45:22 UTC View
MoeTD (Moe) -0.209s
Before 		Unknown Unknown 0 1c Moe LongFast 2026-05-18 03:45:22 UTC View
MoeTD (Moe) -0.185s
Before 		Unknown Unknown 0 1c Moe LongFast 2026-05-18 03:45:22 UTC View
MoeTD (Moe) -0.163s
Before 		Unknown Unknown 0 1c Moe LongFast 2026-05-18 03:45:22 UTC View
MoeTD (Moe) -0.141s
Before 		Unknown Unknown 0 1c Moe MediumFast 2026-05-18 03:45:22 UTC View
MoeTD (Moe) -0.119s
Before 		Unknown Unknown 0 1c Moe MediumFast 2026-05-18 03:45:22 UTC View
MoeTD (Moe) -0.095s
Before 		Unknown Unknown 0 1c Moe MediumFast 2026-05-18 03:45:22 UTC View
MoeTD (Moe) -0.072s
Before 		Unknown Unknown 0 1c Moe MediumFast 2026-05-18 03:45:22 UTC View
MoeTD (Moe) -0.047s
Before 		Unknown Unknown 0 1c Moe MediumFast 2026-05-18 03:45:23 UTC View
MoeTD (Moe) -0.024s
Before 		Unknown Unknown 0 1c Moe MediumFast 2026-05-18 03:45:23 UTC View
MoeTD (Moe) +0.022s
After 		Unknown Unknown 0 1c Moe MediumFast 2026-05-18 03:45:23 UTC View
MoeTD (Moe) +0.064s
After 		Unknown Unknown 0 1c Moe MediumFast 2026-05-18 03:45:23 UTC View
MoeTD (Moe) +0.123s
After 		Unknown Unknown 0 1c Moe MediumFast 2026-05-18 03:45:23 UTC View
MoeTD (Moe) +0.220s
After 		Unknown Unknown 0 1c Moe MediumFast 2026-05-18 03:45:23 UTC View
MoeTD (Moe) +0.261s
After 		Unknown Unknown 0 1c Moe ShortFast 2026-05-18 03:45:23 UTC View
MoeTD (Moe) +0.331s
After 		Unknown Unknown 0 1c Moe ShortFast 2026-05-18 03:45:23 UTC View
MoeTD (Moe) +0.381s
After 		Unknown Unknown 0 1c Moe ShortFast 2026-05-18 03:45:23 UTC View
MoeTD (Moe) +0.415s
After 		Unknown Unknown 0 1c Moe ShortFast 2026-05-18 03:45:23 UTC View
MoeTD (Moe) +0.454s
After 		Unknown Unknown 0 1c Moe ShortFast 2026-05-18 03:45:23 UTC View
MoeTD (Moe) +0.491s
After 		Unknown Unknown 0 1c Moe ShortFast 2026-05-18 03:45:23 UTC View
MoeTD (Moe) +0.543s
After 		Unknown Unknown 0 1c Moe ShortFast 2026-05-18 03:45:23 UTC View
MoeTD (Moe) +0.659s
After 		Unknown Unknown 0 1c Moe ShortFast 2026-05-18 03:45:23 UTC View
MoeTD (Moe) +0.737s
After 		Unknown Unknown 0 1c Moe ShortFast 2026-05-18 03:45:23 UTC View
MoeTD (Moe) +0.875s
After 		Unknown Unknown 0 1c Moe ShortFast 2026-05-18 03:45:23 UTC View
MoeTD (Moe) +0.951s
After 		Unknown Unknown 0 1c Moe ShortFast 2026-05-18 03:45:24 UTC View
MoeTD (Moe) +1.020s
After 		Unknown Unknown 0 1c Moe ShortTurbo 2026-05-18 03:45:24 UTC View
MoeTD (Moe) +1.097s
After 		Unknown Unknown 0 1c Moe ShortTurbo 2026-05-18 03:45:24 UTC View
MoeTD (Moe) +1.318s
After 		Unknown Unknown 0 1c Moe ShortTurbo 2026-05-18 03:45:24 UTC View
MoeTD (Moe) +1.413s
After 		Unknown Unknown 0 1c Moe ShortTurbo 2026-05-18 03:45:24 UTC View
MoeTD (Moe) +1.465s
After 		Unknown Unknown 0 1c Moe ShortTurbo 2026-05-18 03:45:24 UTC View
MoeTD (Moe) +1.517s
After 		Unknown Unknown 0 1c Moe ShortTurbo 2026-05-18 03:45:24 UTC View
MoeTD (Moe) +1.589s
After 		Unknown Unknown 0 1c Moe ShortTurbo 2026-05-18 03:45:24 UTC View
MoeTD (Moe) +1.671s
After 		Unknown Unknown 0 1c Moe ShortTurbo 2026-05-18 03:45:24 UTC View
MoeTD (Moe) +1.751s
After 		Unknown Unknown 0 1c Moe ShortTurbo 2026-05-18 03:45:24 UTC View
MoeTD (Moe) +1.856s
After 		Unknown Unknown 0 1c Moe ShortTurbo 2026-05-18 03:45:24 UTC View
MoeTD (Moe) +1.962s
After 		Unknown Unknown 0 1c Moe ShortTurbo 2026-05-18 03:45:25 UTC View
MoeTD (Moe) +2.021s
After 		Unknown Unknown 0 1c Moe LongFast 2026-05-18 03:45:25 UTC View
45

Total Receptions

1

Unique Gateways