Packet #17745807 Success

TELEMETRY_APP packet from H0n3ybe3k5 (HBKS) to !ffffffff

47
Total Receptions
3
Unique Gateways
2
Hop Count
28
Payload Bytes
Packet Information
Database ID: 17745807
Mesh Packet ID: 0x2d780376
Used for correlation across gateways
Timestamp: 2026-03-27 07:08:29 UTC
From Node: H0n3ybe3k5 (HBKS)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: Seri Base d120 (SRB)
Channel: LongFast
RSSI: -91 dBm
SNR: -11.0 dBm
Hop Info: 2/5 hops
Start: 5, Limit: 3
Relay Node: 48
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:4.37 V
Channel Usage:21.6%
Air Util TX:2.8%
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:!16ced120
Channel:LongFast
Payload Type:TELEMETRY_APP
Hop Count:2 / 5
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 !16ced120
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 3679571740
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 3
Remaining hops allowed 		uint32
hop_start 5
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -91.0 dBm
Signal strength at gateway 		int32
rx_snr -11.00 dB
Signal quality at gateway 		float
rx_time 1774595309
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 72
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1774595309.979349
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: !16ced120
Signal Metrics: RSSI: -91.0 dBm
SNR: -11.00 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": 1774595284, "device_metrics": { "battery_level": 101, "voltage": 4.373, "channel_utilization": 21.63, "air_util_tx": 2.7811944, "uptime_seconds": 2038045 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!16ced120", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3679571740, "to": 4294967295, "id": 762839926, "rx_time": 1774595309, "rx_snr": -11.0, "rx_rssi": -91, "hop_limit": 3, "hop_start": 5, "via_mqtt": false, "want_ack": false, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 72, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0dd42cc66912150865159eef8b401d3d0aad412517ff3140289db27c", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1774595284, "device_metrics": { "battery_level": 101, "voltage": 4.373, "channel_utilization": 21.63, "air_util_tx": 2.7811944, "uptime_seconds": 2038045 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (28 bytes)
0dd42cc66912150865159eef8b401d3d0aad412517ff3140289db27c
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
Seri Base d120 (SRB) Primary 0.000s
Reference 		-91.0 dBm -11.00 dB 2 48 LongFast 2026-03-27 07:08:29 UTC Current
Seri Base d120 (SRB) -0.246s
Before 		-91.0 dBm -11.00 dB 2 48 LongFast 2026-03-27 07:08:29 UTC View
Seri Base d120 (SRB) -0.207s
Before 		-91.0 dBm -11.00 dB 2 48 LongFast 2026-03-27 07:08:29 UTC View
Seri Base d120 (SRB) -0.163s
Before 		-91.0 dBm -11.00 dB 2 48 LongFast 2026-03-27 07:08:29 UTC View
Seri Base d120 (SRB) -0.136s
Before 		-91.0 dBm -11.00 dB 2 48 LongFast 2026-03-27 07:08:29 UTC View
Seri Base d120 (SRB) -0.114s
Before 		-91.0 dBm -11.00 dB 2 48 LongFast 2026-03-27 07:08:29 UTC View
Seri Base d120 (SRB) -0.092s
Before 		-91.0 dBm -11.00 dB 2 48 LongFast 2026-03-27 07:08:29 UTC View
Seri Base d120 (SRB) -0.069s
Before 		-91.0 dBm -11.00 dB 2 48 LongFast 2026-03-27 07:08:29 UTC View
Seri Base d120 (SRB) -0.046s
Before 		-91.0 dBm -11.00 dB 2 48 LongFast 2026-03-27 07:08:29 UTC View
Seri Base d120 (SRB) -0.024s
Before 		-91.0 dBm -11.00 dB 2 48 LongFast 2026-03-27 07:08:29 UTC View
Seri Base d120 (SRB) +0.022s
After 		-91.0 dBm -11.00 dB 2 48 LongFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.043s
After 		-91.0 dBm -11.00 dB 2 48 MediumFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.064s
After 		-91.0 dBm -11.00 dB 2 48 MediumFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.086s
After 		-91.0 dBm -11.00 dB 2 48 MediumFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.110s
After 		-91.0 dBm -11.00 dB 2 48 MediumFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.134s
After 		-91.0 dBm -11.00 dB 2 48 MediumFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.167s
After 		-91.0 dBm -11.00 dB 2 48 MediumFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.188s
After 		-91.0 dBm -11.00 dB 2 48 MediumFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.210s
After 		-91.0 dBm -11.00 dB 2 48 MediumFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.231s
After 		-91.0 dBm -11.00 dB 2 48 MediumFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.252s
After 		-91.0 dBm -11.00 dB 2 48 MediumFast 2026-03-27 07:08:30 UTC View
Eco-Monkey LLP (mnky) +0.277s
After 		-92.0 dBm -9.50 dB 2 48 mnky LongFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.301s
After 		-91.0 dBm -11.00 dB 2 48 MediumFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.324s
After 		-91.0 dBm -11.00 dB 2 48 ShortFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.347s
After 		-91.0 dBm -11.00 dB 2 48 ShortFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.368s
After 		-91.0 dBm -11.00 dB 2 48 ShortFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.412s
After 		-91.0 dBm -11.00 dB 2 48 ShortFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.458s
After 		-91.0 dBm -11.00 dB 2 48 ShortFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.520s
After 		-91.0 dBm -11.00 dB 2 48 ShortFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.557s
After 		-91.0 dBm -11.00 dB 2 48 ShortFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.578s
After 		-91.0 dBm -11.00 dB 2 48 ShortFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.601s
After 		-91.0 dBm -11.00 dB 2 48 ShortFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.626s
After 		-91.0 dBm -11.00 dB 2 48 ShortFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.654s
After 		-91.0 dBm -11.00 dB 2 48 ShortFast 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.691s
After 		-91.0 dBm -11.00 dB 2 48 ShortTurbo 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.726s
After 		-91.0 dBm -11.00 dB 2 48 ShortTurbo 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.747s
After 		-91.0 dBm -11.00 dB 2 48 ShortTurbo 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.777s
After 		-91.0 dBm -11.00 dB 2 48 ShortTurbo 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.798s
After 		-91.0 dBm -11.00 dB 2 48 ShortTurbo 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.824s
After 		-91.0 dBm -11.00 dB 2 48 ShortTurbo 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.848s
After 		-91.0 dBm -11.00 dB 2 48 ShortTurbo 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.871s
After 		-91.0 dBm -11.00 dB 2 48 ShortTurbo 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.893s
After 		-91.0 dBm -11.00 dB 2 48 ShortTurbo 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.914s
After 		-91.0 dBm -11.00 dB 2 48 ShortTurbo 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.936s
After 		-91.0 dBm -11.00 dB 2 48 ShortTurbo 2026-03-27 07:08:30 UTC View
Seri Base d120 (SRB) +0.957s
After 		-91.0 dBm -11.00 dB 2 48 LongFast 2026-03-27 07:08:30 UTC View
neoSG2 https://canadaverse.org/ (🎐) +2.907s
After 		-107.0 dBm -16.25 dB 3 94 LongFast 2026-03-27 07:08:32 UTC View
47

Total Receptions

3

Unique Gateways