Packet #19017405 Success

TELEMETRY_APP packet from Clinton F29Z (F29Z) to !ffffffff

46
Total Receptions
2
Unique Gateways
0
Hop Count
28
Payload Bytes
Packet Information
Database ID: 19017405
Mesh Packet ID: 0x73f355e1
Used for correlation across gateways
Timestamp: 2026-03-30 06:47:18 UTC
From Node: Clinton F29Z (F29Z)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: Clinton F29A (F29A)
Channel: LongFast
RSSI: -12 dBm
SNR: 6.25 dBm
Hop Info: 0/4 hops
Start: 4, Limit: 4
Relay Node: aa F29Z
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:4.97 V
Channel Usage:10.3%
Air Util TX:2.5%
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:!ea1c767c
Channel:LongFast
Payload Type:TELEMETRY_APP
Hop Count:Unknown / 4
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
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !ea1c767c
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 2413910954
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 4
Remaining hops allowed 		uint32
hop_start 4
Initial hop limit 		uint32
hops_taken 0
Calculated: hop_start - hop_limit 		derived
rx_rssi -12.0 dBm
Signal strength at gateway 		int32
rx_snr 6.25 dB
Signal quality at gateway 		float
rx_time 1774853237
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 170
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1774853238.3855772
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
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !ea1c767c
Zero Hop Policy: Enabled
Direct gateway connection
Signal Metrics: RSSI: -12.0 dBm
SNR: 6.25 dB
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": 1774853234, "device_metrics": { "battery_level": 101, "voltage": 4.973, "channel_utilization": 10.293333, "air_util_tx": 2.4875278, "uptime_seconds": 337012 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!ea1c767c", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2413910954, "to": 4294967295, "id": 1945327073, "rx_time": 1774853237, "rx_snr": 6.25, "rx_rssi": -12, "hop_limit": 4, "hop_start": 4, "via_mqtt": false, "want_ack": false, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 170, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d721cca691215086515d1229f401d7eb1244125a8331f4028f4c814", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1774853234, "device_metrics": { "battery_level": 101, "voltage": 4.973, "channel_utilization": 10.293333, "air_util_tx": 2.4875278, "uptime_seconds": 337012 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (28 bytes)
0d721cca691215086515d1229f401d7eb1244125a8331f4028f4c814
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
Clinton F29A (F29A) Primary 0.000s
Reference 		-12.0 dBm 6.25 dB 0 aa F29Z LongFast 2026-03-30 06:47:18 UTC Current
Clinton F29Z (F29Z) -1.098s
Before 		Unknown Unknown 0 aa F29Z LongFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -1.076s
Before 		Unknown Unknown 0 aa F29Z LongFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -1.046s
Before 		Unknown Unknown 0 aa F29Z LongFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -1.011s
Before 		Unknown Unknown 0 aa F29Z LongFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.989s
Before 		Unknown Unknown 0 aa F29Z LongFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.968s
Before 		Unknown Unknown 0 aa F29Z LongFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.947s
Before 		Unknown Unknown 0 aa F29Z LongFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.914s
Before 		Unknown Unknown 0 aa F29Z LongFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.883s
Before 		Unknown Unknown 0 aa F29Z LongFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.860s
Before 		Unknown Unknown 0 aa F29Z LongFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.830s
Before 		Unknown Unknown 0 aa F29Z LongFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.808s
Before 		Unknown Unknown 0 aa F29Z MediumFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.786s
Before 		Unknown Unknown 0 aa F29Z MediumFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.765s
Before 		Unknown Unknown 0 aa F29Z MediumFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.744s
Before 		Unknown Unknown 0 aa F29Z MediumFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.721s
Before 		Unknown Unknown 0 aa F29Z MediumFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.697s
Before 		Unknown Unknown 0 aa F29Z MediumFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.666s
Before 		Unknown Unknown 0 aa F29Z MediumFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.643s
Before 		Unknown Unknown 0 aa F29Z MediumFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.620s
Before 		Unknown Unknown 0 aa F29Z MediumFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.599s
Before 		Unknown Unknown 0 aa F29Z MediumFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.577s
Before 		Unknown Unknown 0 aa F29Z MediumFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.556s
Before 		Unknown Unknown 0 aa F29Z ShortFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.533s
Before 		Unknown Unknown 0 aa F29Z ShortFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.509s
Before 		Unknown Unknown 0 aa F29Z ShortFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.485s
Before 		Unknown Unknown 0 aa F29Z ShortFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.462s
Before 		Unknown Unknown 0 aa F29Z ShortFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.433s
Before 		Unknown Unknown 0 aa F29Z ShortFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.412s
Before 		Unknown Unknown 0 aa F29Z ShortFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.390s
Before 		Unknown Unknown 0 aa F29Z ShortFast 2026-03-30 06:47:17 UTC View
Clinton F29Z (F29Z) -0.369s
Before 		Unknown Unknown 0 aa F29Z ShortFast 2026-03-30 06:47:18 UTC View
Clinton F29Z (F29Z) -0.346s
Before 		Unknown Unknown 0 aa F29Z ShortFast 2026-03-30 06:47:18 UTC View
Clinton F29Z (F29Z) -0.322s
Before 		Unknown Unknown 0 aa F29Z ShortFast 2026-03-30 06:47:18 UTC View
Clinton F29Z (F29Z) -0.299s
Before 		Unknown Unknown 0 aa F29Z ShortTurbo 2026-03-30 06:47:18 UTC View
Clinton F29Z (F29Z) -0.275s
Before 		Unknown Unknown 0 aa F29Z ShortTurbo 2026-03-30 06:47:18 UTC View
Clinton F29Z (F29Z) -0.252s
Before 		Unknown Unknown 0 aa F29Z ShortTurbo 2026-03-30 06:47:18 UTC View
Clinton F29Z (F29Z) -0.225s
Before 		Unknown Unknown 0 aa F29Z ShortTurbo 2026-03-30 06:47:18 UTC View
Clinton F29Z (F29Z) -0.204s
Before 		Unknown Unknown 0 aa F29Z ShortTurbo 2026-03-30 06:47:18 UTC View
Clinton F29Z (F29Z) -0.183s
Before 		Unknown Unknown 0 aa F29Z ShortTurbo 2026-03-30 06:47:18 UTC View
Clinton F29Z (F29Z) -0.161s
Before 		Unknown Unknown 0 aa F29Z ShortTurbo 2026-03-30 06:47:18 UTC View
Clinton F29Z (F29Z) -0.137s
Before 		Unknown Unknown 0 aa F29Z ShortTurbo 2026-03-30 06:47:18 UTC View
Clinton F29Z (F29Z) -0.116s
Before 		Unknown Unknown 0 aa F29Z ShortTurbo 2026-03-30 06:47:18 UTC View
Clinton F29Z (F29Z) -0.092s
Before 		Unknown Unknown 0 aa F29Z ShortTurbo 2026-03-30 06:47:18 UTC View
Clinton F29Z (F29Z) -0.066s
Before 		Unknown Unknown 0 aa F29Z ShortTurbo 2026-03-30 06:47:18 UTC View
Clinton F29Z (F29Z) -0.044s
Before 		Unknown Unknown 0 aa F29Z LongFast 2026-03-30 06:47:18 UTC View
46

Total Receptions

2

Unique Gateways