Packet #954533 Success

TELEMETRY_APP packet from P1NY Pony Express Solar (P1NY) to !ffffffff

10
Total Receptions
10
Unique Gateways
2
Hop Count
28
Payload Bytes
Packet Information
Database ID: 954533
Mesh Packet ID: 0xd68db3c0
Used for correlation across gateways
Timestamp: 2025-10-18 18:58:10 UTC
From Node: P1NY Pony Express Solar (P1NY)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: 🐎📨 mobile (📨)
Channel: LongFast
RSSI: -125 dBm
SNR: -16.5 dBm
Hop Info: 2/3 hops
Start: 3, Limit: 1
Relay Node: d4
Last byte of the last hop that relayed this packet
Payload Data
Protocol: TELEMETRY_APP
Size: 28 bytes
Decoded: Yes
Decoded Data:
Device Metrics:
Battery:100%
Voltage:4.24 V
Channel Usage:24.0%
Air Util TX:2.2%
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:!b03d0cc4
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 !b03d0cc4
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 94466109
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 1
Remaining hops allowed 		uint32
hop_start 3
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -125.0 dBm
Signal strength at gateway 		int32
rx_snr -16.50 dB
Signal quality at gateway 		float
rx_time 1760813918
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 212
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1760813890.240169
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: !b03d0cc4
Signal Metrics: RSSI: -125.0 dBm
SNR: -16.50 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": 1760813923, "device_metrics": { "battery_level": 100, "voltage": 4.244, "channel_utilization": 24.011667, "air_util_tx": 2.1800833, "uptime_seconds": 1899956 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!b03d0cc4", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 94466109, "to": 4294967295, "id": 3599610816, "rx_time": 1760813918, "rx_snr": -16.5, "rx_rssi": -125, "hop_limit": 1, "hop_start": 3, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 212, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d63e3f3681215086415d9ce87401de517c041257c860b4028b4fb73", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1760813923, "device_metrics": { "battery_level": 100, "voltage": 4.244, "channel_utilization": 24.011667, "air_util_tx": 2.1800833, "uptime_seconds": 1899956 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (28 bytes)
0d63e3f3681215086415d9ce87401de517c041257c860b4028b4fb73
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
🐎📨 mobile (📨) Primary 0.000s
Reference 		-125.0 dBm -16.50 dB 2 d4 LongFast 2025-10-18 18:58:10 UTC Current
dkTowerBot (dkTB) -3.015s
Before 		-108.0 dBm -18.25 dB 0 3d PDD0 , P1NY LongFast 2025-10-18 18:58:07 UTC View
@_tedks (tks) -1.300s
Before 		-112.0 dBm -11.50 dB 1 88 P3NY LongFast 2025-10-18 18:58:08 UTC View
DRP1 Chelsea (DRP1) -1.283s
Before 		-102.0 dBm -3.00 dB 1 88 P3NY LongFast 2025-10-18 18:58:08 UTC View
DisengagementRancher (8a10) -0.103s
Before 		-103.0 dBm 3.25 dB 2 d4 46d4 LongFast 2025-10-18 18:58:10 UTC View
Claudiopolis-440c (440c) +0.119s
After 		-106.0 dBm -10.50 dB 2 2b P2NY LongFast 2025-10-18 18:58:10 UTC View
P1geon (PGN1) +4.656s
After 		-22.0 dBm 6.00 dB 3 1c PGN0 LongFast 2025-10-18 18:58:14 UTC View
CBZ0 🚕 mobile (CBZ0) +244.467s
After 		-125.0 dBm -19.25 dB 2 81 Titi , JLO9 LongFast 2025-10-18 19:02:14 UTC View
Steiner Studios Tower (SST) +246.531s
After 		-101.0 dBm -2.50 dB 3 48 BNY7 , CWM1 LongFast 2025-10-18 19:02:16 UTC View
Fried Fish FF1 | nyme.sh (FF1) +337.832s
After 		-124.0 dBm -17.00 dB 2 23 P4NY LongFast 2025-10-18 19:03:48 UTC View
10

Total Receptions

10

Unique Gateways