Packet #39408319 Success

TELEMETRY_APP packet from ¡Hola, soy LoRa! (SA53) to !ffffffff

50
Total Receptions
6
Unique Gateways
2
Hop Count
29
Payload Bytes
Packet Information
Database ID: 39408319
Mesh Packet ID: 0xcc836608
Used for correlation across gateways
Timestamp: 2026-05-16 02:47:43 UTC
From Node: ¡Hola, soy LoRa! (SA53)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: Pietastic (PIE1)
Channel: MediumFast
RSSI: -57 dBm
SNR: 5.25 dBm
Hop Info: 2/7 hops
Start: 7, Limit: 5
Relay Node: 30 de30
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: 29 bytes
Decoded: Yes
Decoded Data:
Device Metrics:
Battery:98%
Voltage:4.17 V
Channel Usage:18.8%
Air Util TX:1.5%
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:29 bytes
Gateway:!49b3d5b8
Channel:MediumFast
Payload Type:TELEMETRY_APP
Hop Count:2 / 7
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumFast
+ 1 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !49b3d5b8
Node ID format
channel_id MediumFast
packet MeshPacket (29 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3005977953
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 5
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -57.0 dBm
Signal strength at gateway 		int32
rx_snr 5.25 dB
Signal quality at gateway 		float
rx_time 1778899661
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 48
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1778899663.4559824
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)
  • ✓ Custom channel: MediumFast
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (2 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !49b3d5b8
Signal Metrics: RSSI: -57.0 dBm
SNR: 5.25 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": 1778899657, "device_metrics": { "battery_level": 98, "voltage": 4.165, "channel_utilization": 18.833334, "air_util_tx": 1.5230278, "uptime_seconds": 7747193 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!49b3d5b8", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3005977953, "to": 4294967295, "id": 3431163400, "rx_time": 1778899661, "rx_snr": 5.25, "rx_rssi": -57, "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": 48, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0dc9da076a1216086215ae4785401dabaa96412593f2c23f28f9ecd803", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1778899657, "device_metrics": { "battery_level": 98, "voltage": 4.165, "channel_utilization": 18.833334, "air_util_tx": 1.5230278, "uptime_seconds": 7747193 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (29 bytes)
0dc9da076a1216086215ae4785401dabaa96412593f2c23f28f9ecd803
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
Pietastic (PIE1) Primary 0.000s
Reference 		-57.0 dBm 5.25 dB 2 30 de30 MediumFast 2026-05-16 02:47:43 UTC Current
Pietastic (PIE1) -0.528s
Before 		-57.0 dBm 5.25 dB 2 30 de30 LongFast 2026-05-16 02:47:42 UTC View
Pietastic (PIE1) -0.501s
Before 		-57.0 dBm 5.25 dB 2 30 de30 LongFast 2026-05-16 02:47:42 UTC View
Pietastic (PIE1) -0.462s
Before 		-57.0 dBm 5.25 dB 2 30 de30 LongFast 2026-05-16 02:47:42 UTC View
Pietastic (PIE1) -0.427s
Before 		-57.0 dBm 5.25 dB 2 30 de30 LongFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) -0.405s
Before 		-57.0 dBm 5.25 dB 2 30 de30 LongFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) -0.385s
Before 		-57.0 dBm 5.25 dB 2 30 de30 LongFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) -0.364s
Before 		-57.0 dBm 5.25 dB 2 30 de30 LongFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) -0.342s
Before 		-57.0 dBm 5.25 dB 2 30 de30 LongFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) -0.318s
Before 		-57.0 dBm 5.25 dB 2 30 de30 LongFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) -0.292s
Before 		-57.0 dBm 5.25 dB 2 30 de30 LongFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) -0.269s
Before 		-57.0 dBm 5.25 dB 2 30 de30 LongFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) -0.232s
Before 		-57.0 dBm 5.25 dB 2 30 de30 MediumFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) -0.193s
Before 		-57.0 dBm 5.25 dB 2 30 de30 MediumFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) -0.153s
Before 		-57.0 dBm 5.25 dB 2 30 de30 MediumFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) -0.128s
Before 		-57.0 dBm 5.25 dB 2 30 de30 MediumFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) -0.104s
Before 		-57.0 dBm 5.25 dB 2 30 de30 MediumFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) -0.071s
Before 		-57.0 dBm 5.25 dB 2 30 de30 MediumFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) -0.044s
Before 		-57.0 dBm 5.25 dB 2 30 de30 MediumFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) -0.022s
Before 		-57.0 dBm 5.25 dB 2 30 de30 MediumFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.023s
After 		-57.0 dBm 5.25 dB 2 30 de30 MediumFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.056s
After 		-57.0 dBm 5.25 dB 2 30 de30 MediumFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.079s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.102s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.123s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.145s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.166s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.188s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.211s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.234s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.257s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.280s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.303s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortFast 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.324s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortTurbo 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.345s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortTurbo 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.368s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortTurbo 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.392s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortTurbo 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.418s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortTurbo 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.444s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortTurbo 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.468s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortTurbo 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.492s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortTurbo 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.525s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortTurbo 2026-05-16 02:47:43 UTC View
Pietastic (PIE1) +0.551s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortTurbo 2026-05-16 02:47:44 UTC View
Pietastic (PIE1) +0.576s
After 		-57.0 dBm 5.25 dB 2 30 de30 ShortTurbo 2026-05-16 02:47:44 UTC View
Pietastic (PIE1) +0.598s
After 		-57.0 dBm 5.25 dB 2 30 de30 LongFast 2026-05-16 02:47:44 UTC View
Tagtastic (ld01) +0.622s
After 		-43.0 dBm 5.75 dB 2 30 LongFast 2026-05-16 02:47:44 UTC View
Seri Base d120 (SRB) +3.540s
After 		-113.0 dBm -12.50 dB 2 5b LongFast 2026-05-16 02:47:46 UTC View
neoSG2 https://canadaverse.org/ (🎐) +3.583s
After 		-94.0 dBm -1.25 dB 2 5b LongFast 2026-05-16 02:47:47 UTC View
Meshtastic 7c50 (7c50) +3.808s
After 		-119.0 dBm -13.00 dB 2 5b LongFast 2026-05-16 02:47:47 UTC View
VE3WNP-12 (WNP) +6.542s
After 		-74.0 dBm 5.50 dB 4 68 WNPr LongFast 2026-05-16 02:47:49 UTC View
50

Total Receptions

6

Unique Gateways