Packet #18016270 Success

TELEMETRY_APP packet from Cedarlane Rem1 (🍁) to !ffffffff

45
Total Receptions
1
Unique Gateways
0
Hop Count
28
Payload Bytes
Packet Information
Database ID: 18016270
Mesh Packet ID: 0x057c1a94
Used for correlation across gateways
Timestamp: 2026-03-27 21:32:20 UTC
From Node: Cedarlane Rem1 (🍁)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: Cedarlane Base (🏡)
Channel: ShortFast
RSSI: Unknown
SNR: Unknown
Hop Info: 0/3 hops
Start: 3, Limit: 3
Relay Node: bc 🍁
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: 28 bytes
Decoded: Yes
Decoded Data:
Device Metrics:
Battery:101%
Voltage:-0.00 V
Air Util TX:0.1%
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:!433e1680
Channel:ShortFast
Payload Type:TELEMETRY_APP
Hop Count:Unknown / 3
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortFast
+ 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 !433e1680
Node ID format
channel_id ShortFast
packet MeshPacket (28 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3234011068
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 3
Remaining hops allowed 		uint32
hop_start 3
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 1774647139
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 188
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1774647140.8638344
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: ShortFast
  • ✓ 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: !433e1680
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": 1774647139, "device_metrics": { "battery_level": 101, "voltage": -0.001, "channel_utilization": 0.0, "air_util_tx": 0.09141667, "uptime_seconds": 46933 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!433e1680", "channel_id": "ShortFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3234011068, "to": 4294967295, "id": 92019348, "rx_time": 1774647139, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 3, "hop_start": 3, "via_mqtt": false, "want_ack": false, "priority": 10, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 188, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d63f7c66912150865156f1283ba1d0000000025aa38bb3d28d5ee02", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1774647139, "device_metrics": { "battery_level": 101, "voltage": -0.001, "channel_utilization": 0.0, "air_util_tx": 0.09141667, "uptime_seconds": 46933 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (28 bytes)
0d63f7c66912150865156f1283ba1d0000000025aa38bb3d28d5ee02
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 Relay Channel Timestamp Actions
Cedarlane Base (🏡) Primary 0.000s
Reference 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:32:20 UTC Current
Cedarlane Base (🏡) -0.844s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.813s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.791s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.766s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.740s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.718s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.696s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.676s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.655s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.634s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.612s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.589s
Before 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.565s
Before 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.543s
Before 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.521s
Before 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.500s
Before 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.478s
Before 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.456s
Before 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.434s
Before 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.372s
Before 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.324s
Before 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.286s
Before 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.259s
Before 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.208s
Before 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.181s
Before 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.158s
Before 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.133s
Before 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.108s
Before 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.080s
Before 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) -0.037s
Before 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) +0.045s
After 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) +0.077s
After 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) +0.102s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) +0.135s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:32:20 UTC View
Cedarlane Base (🏡) +0.168s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:32:21 UTC View
Cedarlane Base (🏡) +0.199s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:32:21 UTC View
Cedarlane Base (🏡) +0.222s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:32:21 UTC View
Cedarlane Base (🏡) +0.248s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:32:21 UTC View
Cedarlane Base (🏡) +0.289s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:32:21 UTC View
Cedarlane Base (🏡) +0.330s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:32:21 UTC View
Cedarlane Base (🏡) +0.355s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:32:21 UTC View
Cedarlane Base (🏡) +0.389s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:32:21 UTC View
Cedarlane Base (🏡) +0.414s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:32:21 UTC View
Cedarlane Base (🏡) +0.441s
After 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:32:21 UTC View
45

Total Receptions

1

Unique Gateways