Packet #29877198 Success

TELEMETRY_APP packet from The Clan Base (TCLB) to !ffffffff

23
Total Receptions
23
Unique Gateways
0
Hop Count
26
Payload Bytes
Packet Information
Database ID: 29877198
Mesh Packet ID: 0x10101b75
Used for correlation across gateways
Timestamp: 2025-12-24 18:14:22 UTC
From Node: The Clan Base (TCLB)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: Ocumare Norte🗼🌐 (RRN)
Channel: MediumFast
RSSI: -64 dBm
SNR: 10.75 dBm
Hop Info: 0/4 hops
Start: 4, Limit: 4
Relay Node: 98 TCLB
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: 26 bytes
Decoded: Yes
Decoded Data:
Device Metrics:
Battery:101%
Voltage:-0.00 V
Channel Usage:2.8%
Air Util TX:0.0%
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:26 bytes
Gateway:!b2a7c8d0
Channel:MediumFast
Payload Type:TELEMETRY_APP
Hop Count:Unknown / 4
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: MediumFast
+ 2 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !b2a7c8d0
Node ID format
channel_id MediumFast
packet MeshPacket (26 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 874584472
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 67
TELEMETRY_APP 		enum
decoded.payload_length 26 bytes size
hop_limit 4
Remaining hops allowed 		uint32
hop_start 4
Initial hop limit 		uint32
hops_taken 0
Calculated: hop_start - hop_limit 		derived
rx_rssi -64.0 dBm
Signal strength at gateway 		int32
rx_snr 10.75 dB
Signal quality at gateway 		float
rx_time 1766600061
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 152
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1766600062.2395625
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
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !b2a7c8d0
Zero Hop Policy: Enabled
Direct gateway connection
Signal Metrics: RSSI: -64.0 dBm
SNR: 10.75 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TELEMETRY_APP
Size:26 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "time": 1766600058, "device_metrics": { "battery_level": 101, "voltage": -0.001, "channel_utilization": 2.7816665, "air_util_tx": 0.017083334, "uptime_seconds": 61 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!b2a7c8d0", "channel_id": "MediumFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 874584472, "to": 4294967295, "id": 269491061, "rx_time": 1766600061, "rx_snr": 10.75, "rx_rssi": -64, "hop_limit": 4, "hop_start": 4, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 152, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d7a2d4c6912130865156f1283ba1dd30632402559f28b3c283d", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1766600058, "device_metrics": { "battery_level": 101, "voltage": -0.001, "channel_utilization": 2.7816665, "air_util_tx": 0.017083334, "uptime_seconds": 61 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (26 bytes)
0d7a2d4c6912130865156f1283ba1dd30632402559f28b3c283d
Hex Analysis:
Size:26 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
Ocumare Norte🗼🌐 (RRN) Primary 0.000s
Reference 		-64.0 dBm 10.75 dB 0 98 TCLB MediumFast 2025-12-24 18:14:22 UTC Current
[samsepi0l] 📡🌐 (tlg0) +0.018s
After 		-106.0 dBm -12.25 dB 0 98 TCLB MediumFast 2025-12-24 18:14:22 UTC View
XiaoWatt c4c8 🌐🔌 (c4c8) +0.331s
After 		-76.0 dBm 8.75 dB 1 b0 Sir , Vb2 MediumFast 2025-12-24 18:14:22 UTC View
GRN1-Base🗼🌐 🔋 (GRN1) +0.630s
After 		-97.0 dBm -4.50 dB 1 b0 Sir , Vb2 MediumFast 2025-12-24 18:14:22 UTC View
JAGO1_Cañaveral (JAGO) +1.003s
After 		-96.0 dBm 9.00 dB 2 ab Hch MediumFast 2025-12-24 18:14:23 UTC View
🤖 Nicolas Cage 🌐 (Cage) +1.163s
After 		-93.0 dBm 9.50 dB 2 6c f56c MediumFast 2025-12-24 18:14:23 UTC View
Rodashtastic🗼🌐 (RDSt) +1.226s
After 		-107.0 dBm 2.25 dB 2 e7 BJN MediumFast 2025-12-24 18:14:23 UTC View
Wake Up, Neo...📡 (NEO) +1.387s
After 		-101.0 dBm -6.00 dB 2 f5 RPT4 MediumFast 2025-12-24 18:14:23 UTC View
g1bal (g1b0) +1.390s
After 		-108.0 dBm -13.25 dB 2 f5 RPT4 MediumFast 2025-12-24 18:14:23 UTC View
tizon (Sylv) +1.497s
After 		Unknown Unknown 3 0c Sylv MediumFast 2025-12-24 18:14:23 UTC View
Skynet (Sky) +1.521s
After 		-6.0 dBm 10.75 dB 2 61 Ilde MediumFast 2025-12-24 18:14:23 UTC View
JohnConnor (JOhN) +1.827s
After 		-110.0 dBm -7.50 dB 2 3c MediumFast 2025-12-24 18:14:24 UTC View
MOVIL 1 🟢 MANCHASTIC (MV1V) +2.031s
After 		-70.0 dBm 10.50 dB 2 c9 MediumFast 2025-12-24 18:14:24 UTC View
Eagle’s Nest (EAGL) +2.421s
After 		-112.0 dBm -1.50 dB 2 74 MediumFast 2025-12-24 18:14:24 UTC View
P3 iGate 🏠🌐 (P3N2) +2.606s
After 		-36.0 dBm 10.75 dB 2 25 P3N1 MediumFast 2025-12-24 18:14:24 UTC View
Getafe ☀️ (GTF) +2.634s
After 		-124.0 dBm -14.75 dB 2 44 MediumFast 2025-12-24 18:14:24 UTC View
Villarejo01 (VIL1) +2.708s
After 		-34.0 dBm 10.50 dB 2 c6 d5c6 MediumFast 2025-12-24 18:14:24 UTC View
Quixote_JS8_7 (QXT7) +3.446s
After 		-18.0 dBm 10.75 dB 3 - MediumFast 2025-12-24 18:14:25 UTC View
Quixote_JS8_5🗼🌐 (QXT5) +3.479s
After 		-115.0 dBm -9.00 dB 3 - MediumFast 2025-12-24 18:14:25 UTC View
Jolu base (JL1) +3.589s
After 		-117.0 dBm -6.75 dB 3 85 FTO1 MediumFast 2025-12-24 18:14:25 UTC View
Meshtastic 1760 (1760) +3.960s
After 		-125.0 dBm -8.25 dB 4 d4 ⛩ MediumFast 2025-12-24 18:14:26 UTC View
Javi 68db (Javi) +4.225s
After 		-86.0 dBm 8.75 dB 4 88 KarB , 2b88 MediumFast 2025-12-24 18:14:26 UTC View
Vito 📟📡 (VTO) +4.284s
After 		-115.0 dBm -14.00 dB 4 88 2b88 MediumFast 2025-12-24 18:14:26 UTC View
23

Total Receptions

23

Unique Gateways