Packet #17810376 Success

TELEMETRY_APP packet from waveshower (wvsh) to !ffffffff

46
Total Receptions
2
Unique Gateways
2
Hop Count
29
Payload Bytes
Packet Information
Database ID: 17810376
Mesh Packet ID: 0xcef3630b
Used for correlation across gateways
Timestamp: 2026-03-27 10:13:13 UTC
From Node: waveshower (wvsh)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: DIR Rooftop (DIR)
Channel: LongFast
RSSI: -87 dBm
SNR: -17.75 dBm
Hop Info: 2/4 hops
Start: 4, Limit: 2
Relay Node: 8f
Last byte of the last hop that relayed this packet
Payload Data
Protocol: TELEMETRY_APP
Size: 29 bytes
Decoded: Yes
Decoded Data:
Device Metrics:
Battery:101%
Air Util TX:0.3%
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:29 bytes
Gateway:!6985083c
Channel:LongFast
Payload Type:TELEMETRY_APP
Hop Count:2 / 4
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 !6985083c
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (29 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2732703020
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 67
TELEMETRY_APP 		enum
decoded.payload_length 29 bytes size
hop_limit 2
Remaining hops allowed 		uint32
hop_start 4
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -87.0 dBm
Signal strength at gateway 		int32
rx_snr -17.75 dB
Signal quality at gateway 		float
rx_time 1774606393
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 143
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1774606393.059327
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: !6985083c
Signal Metrics: RSSI: -87.0 dBm
SNR: -17.75 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TELEMETRY_APP
Size:29 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "time": 1774606369, "device_metrics": { "battery_level": 101, "voltage": 0.0, "channel_utilization": 0.0, "air_util_tx": 0.29369444, "uptime_seconds": 10391189 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!6985083c", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2732703020, "to": 4294967295, "id": 3472057099, "rx_time": 1774606393, "rx_snr": -17.75, "rx_rssi": -87, "hop_limit": 2, "hop_start": 4, "via_mqtt": false, "want_ack": false, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 143, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d2158c6691216086515000000001d00000000251e5f963e28959dfa04", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1774606369, "device_metrics": { "battery_level": 101, "voltage": 0.0, "channel_utilization": 0.0, "air_util_tx": 0.29369444, "uptime_seconds": 10391189 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (29 bytes)
0d2158c6691216086515000000001d00000000251e5f963e28959dfa04
Hex Analysis:
Size:29 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
DIR Rooftop (DIR) Primary 0.000s
Reference 		-87.0 dBm -17.75 dB 2 8f LongFast 2026-03-27 10:13:13 UTC Current
DIR Rooftop (DIR) -0.058s
Before 		-87.0 dBm -17.75 dB 2 8f LongFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) -0.026s
Before 		-87.0 dBm -17.75 dB 2 8f LongFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.034s
After 		-87.0 dBm -17.75 dB 2 8f LongFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.078s
After 		-87.0 dBm -17.75 dB 2 8f LongFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.137s
After 		-87.0 dBm -17.75 dB 2 8f LongFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.188s
After 		-87.0 dBm -17.75 dB 2 8f LongFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.240s
After 		-87.0 dBm -17.75 dB 2 8f LongFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.289s
After 		-87.0 dBm -17.75 dB 2 8f LongFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.353s
After 		-87.0 dBm -17.75 dB 2 8f LongFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.406s
After 		-87.0 dBm -17.75 dB 2 8f LongFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.456s
After 		-87.0 dBm -17.75 dB 2 8f MediumFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.507s
After 		-87.0 dBm -17.75 dB 2 8f MediumFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.549s
After 		-87.0 dBm -17.75 dB 2 8f MediumFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.580s
After 		-87.0 dBm -17.75 dB 2 8f MediumFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.601s
After 		-87.0 dBm -17.75 dB 2 8f MediumFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.622s
After 		-87.0 dBm -17.75 dB 2 8f MediumFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.644s
After 		-87.0 dBm -17.75 dB 2 8f MediumFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.664s
After 		-87.0 dBm -17.75 dB 2 8f MediumFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.688s
After 		-87.0 dBm -17.75 dB 2 8f MediumFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.712s
After 		-87.0 dBm -17.75 dB 2 8f MediumFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.735s
After 		-87.0 dBm -17.75 dB 2 8f MediumFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.759s
After 		-87.0 dBm -17.75 dB 2 8f ShortFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.780s
After 		-87.0 dBm -17.75 dB 2 8f ShortFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.801s
After 		-87.0 dBm -17.75 dB 2 8f ShortFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.822s
After 		-87.0 dBm -17.75 dB 2 8f ShortFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.843s
After 		-87.0 dBm -17.75 dB 2 8f ShortFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.867s
After 		-87.0 dBm -17.75 dB 2 8f ShortFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.891s
After 		-87.0 dBm -17.75 dB 2 8f ShortFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.914s
After 		-87.0 dBm -17.75 dB 2 8f ShortFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.938s
After 		-87.0 dBm -17.75 dB 2 8f ShortFast 2026-03-27 10:13:13 UTC View
DIR Rooftop (DIR) +0.959s
After 		-87.0 dBm -17.75 dB 2 8f ShortFast 2026-03-27 10:13:14 UTC View
DIR Rooftop (DIR) +0.980s
After 		-87.0 dBm -17.75 dB 2 8f ShortFast 2026-03-27 10:13:14 UTC View
DIR Rooftop (DIR) +1.002s
After 		-87.0 dBm -17.75 dB 2 8f ShortTurbo 2026-03-27 10:13:14 UTC View
DIR Rooftop (DIR) +1.023s
After 		-87.0 dBm -17.75 dB 2 8f ShortTurbo 2026-03-27 10:13:14 UTC View
DIR Rooftop (DIR) +1.047s
After 		-87.0 dBm -17.75 dB 2 8f ShortTurbo 2026-03-27 10:13:14 UTC View
DIR Rooftop (DIR) +1.071s
After 		-87.0 dBm -17.75 dB 2 8f ShortTurbo 2026-03-27 10:13:14 UTC View
DIR Rooftop (DIR) +1.121s
After 		-87.0 dBm -17.75 dB 2 8f ShortTurbo 2026-03-27 10:13:14 UTC View
DIR Rooftop (DIR) +1.145s
After 		-87.0 dBm -17.75 dB 2 8f ShortTurbo 2026-03-27 10:13:14 UTC View
DIR Rooftop (DIR) +1.166s
After 		-87.0 dBm -17.75 dB 2 8f ShortTurbo 2026-03-27 10:13:14 UTC View
DIR Rooftop (DIR) +1.188s
After 		-87.0 dBm -17.75 dB 2 8f ShortTurbo 2026-03-27 10:13:14 UTC View
DIR Rooftop (DIR) +1.209s
After 		-87.0 dBm -17.75 dB 2 8f ShortTurbo 2026-03-27 10:13:14 UTC View
DIR Rooftop (DIR) +1.229s
After 		-87.0 dBm -17.75 dB 2 8f ShortTurbo 2026-03-27 10:13:14 UTC View
DIR Rooftop (DIR) +1.254s
After 		-87.0 dBm -17.75 dB 2 8f ShortTurbo 2026-03-27 10:13:14 UTC View
DIR Rooftop (DIR) +1.277s
After 		-87.0 dBm -17.75 dB 2 8f LongFast 2026-03-27 10:13:14 UTC View
Klc Sensecap (klc2) +3.951s
After 		-101.0 dBm -4.25 dB 4 48 c479 LongFast 2026-03-27 10:13:17 UTC View
46

Total Receptions

2

Unique Gateways