Packet #39276930 Success

TELEMETRY_APP packet from WyseMesh-AT (WYSE) to !ffffffff

45
Total Receptions
1
Unique Gateways
2
Hop Count
28
Payload Bytes
Packet Information
Database ID: 39276930
Mesh Packet ID: 0x978dde94
Used for correlation across gateways
Timestamp: 2026-05-15 18:48:11 UTC
From Node: WyseMesh-AT (WYSE)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: VA1VAN_902A (902A)
Channel: LongFast
RSSI: -109 dBm
SNR: -3.25 dBm
Hop Info: 2/7 hops
Start: 7, Limit: 5
Relay Node: fc
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:88%
Voltage:4.04 V
Channel Usage:3.0%
Air Util TX:1.3%
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:28 bytes
Gateway:!ba0cb630
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 !ba0cb630
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 1168335940
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 -109.0 dBm
Signal strength at gateway 		int32
rx_snr -3.25 dB
Signal quality at gateway 		float
rx_time 1778868761
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 252
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1778870891.0120034
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: !ba0cb630
Signal Metrics: RSSI: -109.0 dBm
SNR: -3.25 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": 1778868757, "device_metrics": { "battery_level": 88, "voltage": 4.041, "channel_utilization": 3.0, "air_util_tx": 1.3388333, "uptime_seconds": 90430 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!ba0cb630", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1168335940, "to": 4294967295, "id": 2542657172, "rx_time": 1778868761, "rx_snr": -3.25, "rx_rssi": -109, "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": 252, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d1562076a1215085815df4f81401d0000404025e45eab3f28bec205", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1778868757, "device_metrics": { "battery_level": 88, "voltage": 4.041, "channel_utilization": 3.0, "air_util_tx": 1.3388333, "uptime_seconds": 90430 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (28 bytes)
0d1562076a1215085815df4f81401d0000404025e45eab3f28bec205
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
VA1VAN_902A (902A) Primary 0.000s
Reference 		-109.0 dBm -3.25 dB 2 fc LongFast 2026-05-15 18:48:11 UTC Current
VA1VAN_902A (902A) -0.109s
Before 		-109.0 dBm -3.25 dB 2 fc LongFast 2026-05-15 18:48:10 UTC View
VA1VAN_902A (902A) -0.081s
Before 		-109.0 dBm -3.25 dB 2 fc LongFast 2026-05-15 18:48:10 UTC View
VA1VAN_902A (902A) -0.055s
Before 		-109.0 dBm -3.25 dB 2 fc LongFast 2026-05-15 18:48:10 UTC View
VA1VAN_902A (902A) -0.029s
Before 		-109.0 dBm -3.25 dB 2 fc LongFast 2026-05-15 18:48:10 UTC View
VA1VAN_902A (902A) +0.045s
After 		-109.0 dBm -3.25 dB 2 fc LongFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.070s
After 		-109.0 dBm -3.25 dB 2 fc LongFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.096s
After 		-109.0 dBm -3.25 dB 2 fc LongFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.132s
After 		-109.0 dBm -3.25 dB 2 fc LongFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.165s
After 		-109.0 dBm -3.25 dB 2 fc LongFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.226s
After 		-109.0 dBm -3.25 dB 2 fc LongFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.265s
After 		-109.0 dBm -3.25 dB 2 fc MediumFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.292s
After 		-109.0 dBm -3.25 dB 2 fc MediumFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.317s
After 		-109.0 dBm -3.25 dB 2 fc MediumFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.343s
After 		-109.0 dBm -3.25 dB 2 fc MediumFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.378s
After 		-109.0 dBm -3.25 dB 2 fc MediumFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.427s
After 		-109.0 dBm -3.25 dB 2 fc MediumFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.479s
After 		-109.0 dBm -3.25 dB 2 fc MediumFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.554s
After 		-109.0 dBm -3.25 dB 2 fc MediumFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.608s
After 		-109.0 dBm -3.25 dB 2 fc MediumFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.646s
After 		-109.0 dBm -3.25 dB 2 fc MediumFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.681s
After 		-109.0 dBm -3.25 dB 2 fc MediumFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.719s
After 		-109.0 dBm -3.25 dB 2 fc ShortFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.749s
After 		-109.0 dBm -3.25 dB 2 fc ShortFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.778s
After 		-109.0 dBm -3.25 dB 2 fc ShortFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.809s
After 		-109.0 dBm -3.25 dB 2 fc ShortFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.837s
After 		-109.0 dBm -3.25 dB 2 fc ShortFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.866s
After 		-109.0 dBm -3.25 dB 2 fc ShortFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.902s
After 		-109.0 dBm -3.25 dB 2 fc ShortFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.936s
After 		-109.0 dBm -3.25 dB 2 fc ShortFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.964s
After 		-109.0 dBm -3.25 dB 2 fc ShortFast 2026-05-15 18:48:11 UTC View
VA1VAN_902A (902A) +0.990s
After 		-109.0 dBm -3.25 dB 2 fc ShortFast 2026-05-15 18:48:12 UTC View
VA1VAN_902A (902A) +1.018s
After 		-109.0 dBm -3.25 dB 2 fc ShortFast 2026-05-15 18:48:12 UTC View
VA1VAN_902A (902A) +1.057s
After 		-109.0 dBm -3.25 dB 2 fc ShortTurbo 2026-05-15 18:48:12 UTC View
VA1VAN_902A (902A) +1.084s
After 		-109.0 dBm -3.25 dB 2 fc ShortTurbo 2026-05-15 18:48:12 UTC View
VA1VAN_902A (902A) +1.110s
After 		-109.0 dBm -3.25 dB 2 fc ShortTurbo 2026-05-15 18:48:12 UTC View
VA1VAN_902A (902A) +1.137s
After 		-109.0 dBm -3.25 dB 2 fc ShortTurbo 2026-05-15 18:48:12 UTC View
VA1VAN_902A (902A) +1.169s
After 		-109.0 dBm -3.25 dB 2 fc ShortTurbo 2026-05-15 18:48:12 UTC View
VA1VAN_902A (902A) +1.197s
After 		-109.0 dBm -3.25 dB 2 fc ShortTurbo 2026-05-15 18:48:12 UTC View
VA1VAN_902A (902A) +1.229s
After 		-109.0 dBm -3.25 dB 2 fc ShortTurbo 2026-05-15 18:48:12 UTC View
VA1VAN_902A (902A) +1.257s
After 		-109.0 dBm -3.25 dB 2 fc ShortTurbo 2026-05-15 18:48:12 UTC View
VA1VAN_902A (902A) +1.286s
After 		-109.0 dBm -3.25 dB 2 fc ShortTurbo 2026-05-15 18:48:12 UTC View
VA1VAN_902A (902A) +1.315s
After 		-109.0 dBm -3.25 dB 2 fc ShortTurbo 2026-05-15 18:48:12 UTC View
VA1VAN_902A (902A) +1.345s
After 		-109.0 dBm -3.25 dB 2 fc ShortTurbo 2026-05-15 18:48:12 UTC View
VA1VAN_902A (902A) +1.373s
After 		-109.0 dBm -3.25 dB 2 fc LongFast 2026-05-15 18:48:12 UTC View
45

Total Receptions

1

Unique Gateways