Packet #17905390 Success

TELEMETRY_APP packet from RavenTwoZero (RTZ0) to !ffffffff

45
Total Receptions
1
Unique Gateways
2
Hop Count
28
Payload Bytes
Packet Information
Database ID: 17905390
Mesh Packet ID: 0x0cf95ff4
Used for correlation across gateways
Timestamp: 2026-03-27 14:55:31 UTC
From Node: RavenTwoZero (RTZ0)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC)
Channel: LongFast
RSSI: -122 dBm
SNR: -12.25 dBm
Hop Info: 2/7 hops
Start: 7, Limit: 5
Relay Node: 6c
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:101%
Voltage:4.12 V
Channel Usage:9.8%
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:!9e779d68
Channel:LongFast
Payload Type:TELEMETRY_APP
Hop Count:2 / 7
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 !9e779d68
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 2672029647
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 5
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -122.0 dBm
Signal strength at gateway 		int32
rx_snr -12.25 dB
Signal quality at gateway 		float
rx_time 1774623330
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 108
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1774623331.5241036
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: !9e779d68
Signal Metrics: RSSI: -122.0 dBm
SNR: -12.25 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": 1774623326, "device_metrics": { "battery_level": 101, "voltage": 4.118, "channel_utilization": 9.8133335, "air_util_tx": 0.0, "uptime_seconds": 1118530 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!9e779d68", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2672029647, "to": 4294967295, "id": 217669620, "rx_time": 1774623330, "rx_snr": -12.25, "rx_rssi": -122, "hop_limit": 5, "hop_start": 7, "via_mqtt": false, "want_ack": false, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 108, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d5e9ac6691215086515a8c683401d6a031d41250000000028c2a244", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1774623326, "device_metrics": { "battery_level": 101, "voltage": 4.118, "channel_utilization": 9.8133335, "air_util_tx": 0.0, "uptime_seconds": 1118530 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (28 bytes)
0d5e9ac6691215086515a8c683401d6a031d41250000000028c2a244
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
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) Primary 0.000s
Reference 		-122.0 dBm -12.25 dB 2 6c LongFast 2026-03-27 14:55:31 UTC Current
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) -0.370s
Before 		-122.0 dBm -12.25 dB 2 6c LongFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) -0.218s
Before 		-122.0 dBm -12.25 dB 2 6c LongFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) -0.192s
Before 		-122.0 dBm -12.25 dB 2 6c LongFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) -0.159s
Before 		-122.0 dBm -12.25 dB 2 6c LongFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) -0.129s
Before 		-122.0 dBm -12.25 dB 2 6c LongFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) -0.105s
Before 		-122.0 dBm -12.25 dB 2 6c LongFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) -0.079s
Before 		-122.0 dBm -12.25 dB 2 6c LongFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) -0.051s
Before 		-122.0 dBm -12.25 dB 2 6c LongFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) -0.025s
Before 		-122.0 dBm -12.25 dB 2 6c LongFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.023s
After 		-122.0 dBm -12.25 dB 2 6c LongFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.051s
After 		-122.0 dBm -12.25 dB 2 6c MediumFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.078s
After 		-122.0 dBm -12.25 dB 2 6c MediumFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.104s
After 		-122.0 dBm -12.25 dB 2 6c MediumFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.129s
After 		-122.0 dBm -12.25 dB 2 6c MediumFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.153s
After 		-122.0 dBm -12.25 dB 2 6c MediumFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.176s
After 		-122.0 dBm -12.25 dB 2 6c MediumFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.199s
After 		-122.0 dBm -12.25 dB 2 6c MediumFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.222s
After 		-122.0 dBm -12.25 dB 2 6c MediumFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.246s
After 		-122.0 dBm -12.25 dB 2 6c MediumFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.273s
After 		-122.0 dBm -12.25 dB 2 6c MediumFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.299s
After 		-122.0 dBm -12.25 dB 2 6c MediumFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.327s
After 		-122.0 dBm -12.25 dB 2 6c ShortFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.352s
After 		-122.0 dBm -12.25 dB 2 6c ShortFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.375s
After 		-122.0 dBm -12.25 dB 2 6c ShortFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.401s
After 		-122.0 dBm -12.25 dB 2 6c ShortFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.424s
After 		-122.0 dBm -12.25 dB 2 6c ShortFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.450s
After 		-122.0 dBm -12.25 dB 2 6c ShortFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.476s
After 		-122.0 dBm -12.25 dB 2 6c ShortFast 2026-03-27 14:55:31 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.500s
After 		-122.0 dBm -12.25 dB 2 6c ShortFast 2026-03-27 14:55:32 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.526s
After 		-122.0 dBm -12.25 dB 2 6c ShortFast 2026-03-27 14:55:32 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.552s
After 		-122.0 dBm -12.25 dB 2 6c ShortFast 2026-03-27 14:55:32 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.576s
After 		-122.0 dBm -12.25 dB 2 6c ShortFast 2026-03-27 14:55:32 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.601s
After 		-122.0 dBm -12.25 dB 2 6c ShortTurbo 2026-03-27 14:55:32 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.630s
After 		-122.0 dBm -12.25 dB 2 6c ShortTurbo 2026-03-27 14:55:32 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.654s
After 		-122.0 dBm -12.25 dB 2 6c ShortTurbo 2026-03-27 14:55:32 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.680s
After 		-122.0 dBm -12.25 dB 2 6c ShortTurbo 2026-03-27 14:55:32 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.705s
After 		-122.0 dBm -12.25 dB 2 6c ShortTurbo 2026-03-27 14:55:32 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.730s
After 		-122.0 dBm -12.25 dB 2 6c ShortTurbo 2026-03-27 14:55:32 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.761s
After 		-122.0 dBm -12.25 dB 2 6c ShortTurbo 2026-03-27 14:55:32 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.783s
After 		-122.0 dBm -12.25 dB 2 6c ShortTurbo 2026-03-27 14:55:32 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.808s
After 		-122.0 dBm -12.25 dB 2 6c ShortTurbo 2026-03-27 14:55:32 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.832s
After 		-122.0 dBm -12.25 dB 2 6c ShortTurbo 2026-03-27 14:55:32 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.858s
After 		-122.0 dBm -12.25 dB 2 6c ShortTurbo 2026-03-27 14:55:32 UTC View
VE7DCX2🇺🇸🇨🇦 Port Moody (V7DC) +0.883s
After 		-122.0 dBm -12.25 dB 2 6c LongFast 2026-03-27 14:55:32 UTC View
45

Total Receptions

1

Unique Gateways