Packet #39459708 Success

TELEMETRY_APP packet from VE7NA MtBenson-LF MediumSlow! Join us! (NALF) to !ffffffff

46
Total Receptions
2
Unique Gateways
2
Hop Count
27
Payload Bytes
Packet Information
Database ID: 39459708
Mesh Packet ID: 0xea29902c
Used for correlation across gateways
Timestamp: 2026-05-16 06:05:33 UTC
From Node: VE7NA MtBenson-LF MediumSlow! Join us! (NALF)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: Sunset Beach 2 (SSB2)
Channel: LongFast
RSSI: -117 dBm
SNR: -12.25 dBm
Hop Info: 2/5 hops
Start: 5, Limit: 3
Relay Node: f5
Last byte of the last hop that relayed this packet
Payload Data
Protocol: TELEMETRY_APP
Size: 27 bytes
Decoded: Yes
Decoded Data:
Environment Metrics:
Temperature:2.5°C
Humidity:47.1%
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:27 bytes
Gateway:!a0cc7100
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 !a0cc7100
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (27 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1256537236
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 67
TELEMETRY_APP 		enum
decoded.payload_length 27 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 -117.0 dBm
Signal strength at gateway 		int32
rx_snr -12.25 dB
Signal quality at gateway 		float
rx_time 1778910634
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 245
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1778911533.647421
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: !a0cc7100
Signal Metrics: RSSI: -117.0 dBm
SNR: -12.25 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TELEMETRY_APP
Size:27 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "time": 1778910587, "environment_metrics": { "temperature": 2.52, "relative_humidity": 47.1, "voltage": 4.192, "current": -10.8 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!a0cc7100", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1256537236, "to": 4294967295, "id": 3928592428, "rx_time": 1778910634, "rx_snr": -12.25, "rx_rssi": -117, "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": 245, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d7b05086a1a140dae4721401566663c422ddd24864035cdcc2cc1", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1778910587, "environment_metrics": { "temperature": 2.52, "relative_humidity": 47.1, "voltage": 4.192, "current": -10.8 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (27 bytes)
0d7b05086a1a140dae4721401566663c422ddd24864035cdcc2cc1
Hex Analysis:
Size:27 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
Sunset Beach 2 (SSB2) Primary 0.000s
Reference 		-117.0 dBm -12.25 dB 2 f5 LongFast 2026-05-16 06:05:33 UTC Current
FourSisters (4sis) -896.276s
Before 		-101.0 dBm 3.50 dB 2 a0 LongFast 2026-05-16 05:50:37 UTC View
Sunset Beach 2 (SSB2) -0.051s
Before 		-117.0 dBm -12.25 dB 2 f5 LongFast 2026-05-16 06:05:33 UTC View
Sunset Beach 2 (SSB2) +0.023s
After 		-117.0 dBm -12.25 dB 2 f5 LongFast 2026-05-16 06:05:33 UTC View
Sunset Beach 2 (SSB2) +0.047s
After 		-117.0 dBm -12.25 dB 2 f5 LongFast 2026-05-16 06:05:33 UTC View
Sunset Beach 2 (SSB2) +0.070s
After 		-117.0 dBm -12.25 dB 2 f5 LongFast 2026-05-16 06:05:33 UTC View
Sunset Beach 2 (SSB2) +0.093s
After 		-117.0 dBm -12.25 dB 2 f5 LongFast 2026-05-16 06:05:33 UTC View
Sunset Beach 2 (SSB2) +0.115s
After 		-117.0 dBm -12.25 dB 2 f5 LongFast 2026-05-16 06:05:33 UTC View
Sunset Beach 2 (SSB2) +0.137s
After 		-117.0 dBm -12.25 dB 2 f5 LongFast 2026-05-16 06:05:33 UTC View
Sunset Beach 2 (SSB2) +0.158s
After 		-117.0 dBm -12.25 dB 2 f5 LongFast 2026-05-16 06:05:33 UTC View
Sunset Beach 2 (SSB2) +0.179s
After 		-117.0 dBm -12.25 dB 2 f5 LongFast 2026-05-16 06:05:33 UTC View
Sunset Beach 2 (SSB2) +0.202s
After 		-117.0 dBm -12.25 dB 2 f5 LongFast 2026-05-16 06:05:33 UTC View
Sunset Beach 2 (SSB2) +0.236s
After 		-117.0 dBm -12.25 dB 2 f5 MediumFast 2026-05-16 06:05:33 UTC View
Sunset Beach 2 (SSB2) +0.258s
After 		-117.0 dBm -12.25 dB 2 f5 MediumFast 2026-05-16 06:05:33 UTC View
Sunset Beach 2 (SSB2) +0.281s
After 		-117.0 dBm -12.25 dB 2 f5 MediumFast 2026-05-16 06:05:33 UTC View
Sunset Beach 2 (SSB2) +0.303s
After 		-117.0 dBm -12.25 dB 2 f5 MediumFast 2026-05-16 06:05:33 UTC View
Sunset Beach 2 (SSB2) +0.324s
After 		-117.0 dBm -12.25 dB 2 f5 MediumFast 2026-05-16 06:05:33 UTC View
Sunset Beach 2 (SSB2) +0.345s
After 		-117.0 dBm -12.25 dB 2 f5 MediumFast 2026-05-16 06:05:33 UTC View
Sunset Beach 2 (SSB2) +0.367s
After 		-117.0 dBm -12.25 dB 2 f5 MediumFast 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.391s
After 		-117.0 dBm -12.25 dB 2 f5 MediumFast 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.415s
After 		-117.0 dBm -12.25 dB 2 f5 MediumFast 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.438s
After 		-117.0 dBm -12.25 dB 2 f5 MediumFast 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.459s
After 		-117.0 dBm -12.25 dB 2 f5 MediumFast 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.494s
After 		-117.0 dBm -12.25 dB 2 f5 ShortFast 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.530s
After 		-117.0 dBm -12.25 dB 2 f5 ShortFast 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.557s
After 		-117.0 dBm -12.25 dB 2 f5 ShortFast 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.581s
After 		-117.0 dBm -12.25 dB 2 f5 ShortFast 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.605s
After 		-117.0 dBm -12.25 dB 2 f5 ShortFast 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.628s
After 		-117.0 dBm -12.25 dB 2 f5 ShortFast 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.651s
After 		-117.0 dBm -12.25 dB 2 f5 ShortFast 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.672s
After 		-117.0 dBm -12.25 dB 2 f5 ShortFast 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.694s
After 		-117.0 dBm -12.25 dB 2 f5 ShortFast 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.715s
After 		-117.0 dBm -12.25 dB 2 f5 ShortFast 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.737s
After 		-117.0 dBm -12.25 dB 2 f5 ShortFast 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.761s
After 		-117.0 dBm -12.25 dB 2 f5 ShortTurbo 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.785s
After 		-117.0 dBm -12.25 dB 2 f5 ShortTurbo 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.808s
After 		-117.0 dBm -12.25 dB 2 f5 ShortTurbo 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.830s
After 		-117.0 dBm -12.25 dB 2 f5 ShortTurbo 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.852s
After 		-117.0 dBm -12.25 dB 2 f5 ShortTurbo 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.873s
After 		-117.0 dBm -12.25 dB 2 f5 ShortTurbo 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.894s
After 		-117.0 dBm -12.25 dB 2 f5 ShortTurbo 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.917s
After 		-117.0 dBm -12.25 dB 2 f5 ShortTurbo 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.941s
After 		-117.0 dBm -12.25 dB 2 f5 ShortTurbo 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.964s
After 		-117.0 dBm -12.25 dB 2 f5 ShortTurbo 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +0.988s
After 		-117.0 dBm -12.25 dB 2 f5 ShortTurbo 2026-05-16 06:05:34 UTC View
Sunset Beach 2 (SSB2) +1.011s
After 		-117.0 dBm -12.25 dB 2 f5 LongFast 2026-05-16 06:05:34 UTC View
46

Total Receptions

2

Unique Gateways