Packet #18008538 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: 18008538
Mesh Packet ID: 0x8ad19692
Used for correlation across gateways
Timestamp: 2026-03-27 21:02:14 UTC
From Node: Cedarlane Rem1 (🍁)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: Cedarlane Base (🏡)
Channel: LongFast
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:LongFast
Payload Type:TELEMETRY_APP
Hop Count:Unknown / 3
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
+ 1 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !433e1680
Node ID format
channel_id LongFast
Default public channel
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 1774645333
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 1774645334.047321
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
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Default channel - no encryption
  • ⚠ 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": 1774645333, "device_metrics": { "battery_level": 101, "voltage": -0.001, "channel_utilization": 0.0, "air_util_tx": 0.08836111, "uptime_seconds": 45127 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!433e1680", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3234011068, "to": 4294967295, "id": 2328991378, "rx_time": 1774645333, "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": "0d55f0c66912150865156f1283ba1d0000000025abf6b43d28c7e002", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1774645333, "device_metrics": { "battery_level": 101, "voltage": -0.001, "channel_utilization": 0.0, "air_util_tx": 0.08836111, "uptime_seconds": 45127 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (28 bytes)
0d55f0c66912150865156f1283ba1d0000000025abf6b43d28c7e002
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 🍁 LongFast 2026-03-27 21:02:14 UTC Current
Cedarlane Base (🏡) -0.250s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:02:13 UTC View
Cedarlane Base (🏡) -0.228s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:02:13 UTC View
Cedarlane Base (🏡) -0.206s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:02:13 UTC View
Cedarlane Base (🏡) -0.182s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:02:13 UTC View
Cedarlane Base (🏡) -0.155s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:02:13 UTC View
Cedarlane Base (🏡) -0.129s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:02:13 UTC View
Cedarlane Base (🏡) -0.097s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:02:13 UTC View
Cedarlane Base (🏡) -0.075s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:02:13 UTC View
Cedarlane Base (🏡) -0.054s
Before 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:02:13 UTC View
Cedarlane Base (🏡) +0.027s
After 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.051s
After 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.074s
After 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.102s
After 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.128s
After 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.150s
After 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.172s
After 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.193s
After 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.218s
After 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.249s
After 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.273s
After 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.303s
After 		Unknown Unknown 0 bc 🍁 MediumFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.325s
After 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.347s
After 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.370s
After 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.391s
After 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.416s
After 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.439s
After 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.461s
After 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.483s
After 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.507s
After 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.528s
After 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.550s
After 		Unknown Unknown 0 bc 🍁 ShortFast 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.572s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.595s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.617s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.638s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.664s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.696s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.901s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.929s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:02:14 UTC View
Cedarlane Base (🏡) +0.953s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:02:15 UTC View
Cedarlane Base (🏡) +0.981s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:02:15 UTC View
Cedarlane Base (🏡) +1.010s
After 		Unknown Unknown 0 bc 🍁 ShortTurbo 2026-03-27 21:02:15 UTC View
Cedarlane Base (🏡) +1.038s
After 		Unknown Unknown 0 bc 🍁 LongFast 2026-03-27 21:02:15 UTC View
45

Total Receptions

1

Unique Gateways