Packet #27652325 Success

TELEMETRY_APP packet from Ocumare Solar ☀️ (RRN4) to !ffffffff

20
Total Receptions
20
Unique Gateways
3
Hop Count
22
Payload Bytes
Packet Information
Database ID: 27652325
Mesh Packet ID: 0xad1ea7d6
Used for correlation across gateways
Timestamp: 2025-12-14 18:50:29 UTC
From Node: Ocumare Solar ☀️ (RRN4)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: ETH MyLittlePonySuperHornet (ET18)
Channel: MediumFast
RSSI: -97 dBm
SNR: 9.25 dBm
Hop Info: 3/3 hops
Start: 3, Limit: 0
Relay Node: 41 ET01
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: 22 bytes
Decoded: Yes
Decoded Data:
Environment Metrics:
Temperature:17.6°C
Humidity:58.4%
Pressure:937.5 hPa
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:22 bytes
Gateway:!16ce0d08
Channel:MediumFast
Payload Type:TELEMETRY_APP
Hop Count:3 / 3
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 !16ce0d08
Node ID format
channel_id MediumFast
packet MeshPacket (22 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 403661423
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 67
TELEMETRY_APP 		enum
decoded.payload_length 22 bytes size
hop_limit Not set uint32
hop_start 3
Initial hop limit 		uint32
hops_taken 3
Calculated: hop_start - hop_limit 		derived
rx_rssi -97.0 dBm
Signal strength at gateway 		int32
rx_snr 9.25 dB
Signal quality at gateway 		float
rx_time 1765738228
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 65
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1765738229.368229
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 (3 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !16ce0d08
Signal Metrics: RSSI: -97.0 dBm
SNR: 9.25 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TELEMETRY_APP
Size:22 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "time": 1765738216, "environment_metrics": { "temperature": 17.62, "relative_humidity": 58.39453, "barometric_pressure": 937.47565 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!16ce0d08", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 403661423, "to": 4294967295, "id": 2904467414, "rx_time": 1765738228, "rx_snr": 9.25, "rx_rssi": -97, "hop_limit": 0, "hop_start": 3, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 65, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0de8063f691a0f0dc3f58c4115009469421d715e6a44", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1765738216, "environment_metrics": { "temperature": 17.62, "relative_humidity": 58.39453, "barometric_pressure": 937.47565 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (22 bytes)
0de8063f691a0f0dc3f58c4115009469421d715e6a44
Hex Analysis:
Size:22 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
ETH MyLittlePonySuperHornet (ET18) Primary 0.000s
Reference 		-97.0 dBm 9.25 dB 3 41 ET01 MediumFast 2025-12-14 18:50:29 UTC Current
Ocumare Norte🗼🌐 (RRN) -3.595s
Before 		-22.0 dBm 10.75 dB 0 6f RRN4 MediumFast 2025-12-14 18:50:25 UTC View
Venturada2🗼🌐☀️ (Vb2) -2.724s
Before 		-106.0 dBm -6.00 dB 1 98 Kha1 , TCLB , MRM MediumFast 2025-12-14 18:50:26 UTC View
🎄 SkG@Home 📡🌐 (SkGH) -2.459s
Before 		-102.0 dBm -11.50 dB 2 b0 Vbm , 26b0 MediumFast 2025-12-14 18:50:26 UTC View
JAGO1_Cañaveral (JAGO) -2.453s
Before 		-118.0 dBm -8.75 dB 2 b0 Vbm , PUPM , 26b0 MediumFast 2025-12-14 18:50:26 UTC View
Villalbilla02 (VBV2) -2.200s
Before 		-119.0 dBm -10.50 dB 1 98 TCLB MediumFast 2025-12-14 18:50:27 UTC View
GRN1-Base🗼🌐 🔋 (GRN1) -2.049s
Before 		-97.0 dBm -2.00 dB 2 b0 Vbm , 26b0 MediumFast 2025-12-14 18:50:27 UTC View
Wake Up, Neo...📡 (NEO) -1.805s
Before 		-103.0 dBm -7.25 dB 3 08 MediumFast 2025-12-14 18:50:27 UTC View
Karabanchel_Baldur (KarB) -1.645s
Before 		-94.0 dBm 0.50 dB 3 1c 🐷 MediumFast 2025-12-14 18:50:27 UTC View
Getafe ☀️ (GTF) -1.389s
Before 		-122.0 dBm -13.00 dB 3 1c 🐷 MediumFast 2025-12-14 18:50:27 UTC View
tizon (Sylv) -1.328s
Before 		-111.0 dBm -3.25 dB 3 1c 🐷 MediumFast 2025-12-14 18:50:28 UTC View
Fenix (FENX) -1.306s
Before 		-114.0 dBm -6.75 dB 3 1c 🐷 MediumFast 2025-12-14 18:50:28 UTC View
Rodashtastic🗼🌐 (RDSt) -1.046s
Before 		-101.0 dBm 5.75 dB 3 e7 BJN MediumFast 2025-12-14 18:50:28 UTC View
Quass001 ☄️ (Q001) -0.869s
Before 		-46.0 dBm 10.75 dB 3 3a Q005 MediumFast 2025-12-14 18:50:28 UTC View
P3 iGate 🏠🌐 (P3N2) -0.333s
Before 		-37.0 dBm 11.25 dB 3 25 P3N1 MediumFast 2025-12-14 18:50:29 UTC View
Eagle’s Nest (EAGL) -0.068s
Before 		-118.0 dBm -7.50 dB 3 03 SMR5 MediumFast 2025-12-14 18:50:29 UTC View
Villarejo01 (VIL1) +0.304s
After 		-118.0 dBm -13.50 dB 2 61 TO1 MediumFast 2025-12-14 18:50:29 UTC View
ETH Goose (ET03) +0.363s
After 		-24.0 dBm 11.00 dB 3 41 ET01 MediumFast 2025-12-14 18:50:29 UTC View
PXT_Home (PXT1) +1.401s
After 		-98.0 dBm 5.50 dB 3 fd BAS2 MediumFast 2025-12-14 18:50:30 UTC View
XiaoWatt c4c8 🌐🔌 (c4c8) +2.271s
After 		-79.0 dBm 6.50 dB 2 b0 Vbm , 26b0 MediumFast 2025-12-14 18:50:31 UTC View
20

Total Receptions

20

Unique Gateways