Packet #39477925 Success

TELEMETRY_APP packet from ancilla.devterm (ancd) to !ffffffff

48
Total Receptions
4
Unique Gateways
2
Hop Count
28
Payload Bytes
Packet Information
Database ID: 39477925
Mesh Packet ID: 0x2b438ae4
Used for correlation across gateways
Timestamp: 2026-05-16 07:01:49 UTC
From Node: ancilla.devterm (ancd)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: Meshtastic 7c50 (7c50)
Channel: LongFast
RSSI: -119 dBm
SNR: -12.5 dBm
Hop Info: 2/7 hops
Start: 7, Limit: 5
Relay Node: 5b
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:-0.00 V
Air Util TX:0.9%
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:!33677c50
Channel:LongFast
Payload Type:TELEMETRY_APP
Hop Count:2 / 7
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 !33677c50
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 3935297440
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 5
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -119.0 dBm
Signal strength at gateway 		int32
rx_snr -12.50 dB
Signal quality at gateway 		float
rx_time 1778914908
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 91
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1778914909.897098
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: !33677c50
Signal Metrics: RSSI: -119.0 dBm
SNR: -12.50 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": 1778914886, "device_metrics": { "battery_level": 101, "voltage": -0.001, "channel_utilization": 0.0, "air_util_tx": 0.94652784, "uptime_seconds": 547118 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!33677c50", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3935297440, "to": 4294967295, "id": 725846756, "rx_time": 1778914908, "rx_snr": -12.5, "rx_rssi": -119, "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": 91, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d4616086a12150865156f1283ba1d0000000025a64f723f28aeb221", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1778914886, "device_metrics": { "battery_level": 101, "voltage": -0.001, "channel_utilization": 0.0, "air_util_tx": 0.94652784, "uptime_seconds": 547118 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (28 bytes)
0d4616086a12150865156f1283ba1d0000000025a64f723f28aeb221
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
Meshtastic 7c50 (7c50) Primary 0.000s
Reference 		-119.0 dBm -12.50 dB 2 5b LongFast 2026-05-16 07:01:49 UTC Current
neoSG2 https://canadaverse.org/ (🎐) -1.144s
Before 		-93.0 dBm -2.25 dB 2 5b LongFast 2026-05-16 07:01:48 UTC View
neoSG2 https://canadaverse.org/ (🎐) -1.119s
Before 		-93.0 dBm -2.25 dB 2 5b LongFast 2026-05-16 07:01:48 UTC View
neoSG2 https://canadaverse.org/ (🎐) -1.087s
Before 		-93.0 dBm -2.25 dB 2 5b LongFast 2026-05-16 07:01:48 UTC View
neoSG2 https://canadaverse.org/ (🎐) -1.054s
Before 		-93.0 dBm -2.25 dB 2 5b LongFast 2026-05-16 07:01:48 UTC View
neoSG2 https://canadaverse.org/ (🎐) -1.027s
Before 		-93.0 dBm -2.25 dB 2 5b LongFast 2026-05-16 07:01:48 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.991s
Before 		-93.0 dBm -2.25 dB 2 5b LongFast 2026-05-16 07:01:48 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.951s
Before 		-93.0 dBm -2.25 dB 2 5b LongFast 2026-05-16 07:01:48 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.916s
Before 		-93.0 dBm -2.25 dB 2 5b LongFast 2026-05-16 07:01:48 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.895s
Before 		-93.0 dBm -2.25 dB 2 5b LongFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.874s
Before 		-93.0 dBm -2.25 dB 2 5b LongFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.851s
Before 		-93.0 dBm -2.25 dB 2 5b LongFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.825s
Before 		-93.0 dBm -2.25 dB 2 5b MediumFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.798s
Before 		-93.0 dBm -2.25 dB 2 5b MediumFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.772s
Before 		-93.0 dBm -2.25 dB 2 5b MediumFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.744s
Before 		-93.0 dBm -2.25 dB 2 5b MediumFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.724s
Before 		-93.0 dBm -2.25 dB 2 5b MediumFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.704s
Before 		-93.0 dBm -2.25 dB 2 5b MediumFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.684s
Before 		-93.0 dBm -2.25 dB 2 5b MediumFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.662s
Before 		-93.0 dBm -2.25 dB 2 5b MediumFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.639s
Before 		-93.0 dBm -2.25 dB 2 5b MediumFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.615s
Before 		-93.0 dBm -2.25 dB 2 5b MediumFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.588s
Before 		-93.0 dBm -2.25 dB 2 5b MediumFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.566s
Before 		-93.0 dBm -2.25 dB 2 5b ShortFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.545s
Before 		-93.0 dBm -2.25 dB 2 5b ShortFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.525s
Before 		-93.0 dBm -2.25 dB 2 5b ShortFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.505s
Before 		-93.0 dBm -2.25 dB 2 5b ShortFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.483s
Before 		-93.0 dBm -2.25 dB 2 5b ShortFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.460s
Before 		-93.0 dBm -2.25 dB 2 5b ShortFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.420s
Before 		-93.0 dBm -2.25 dB 2 5b ShortFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.398s
Before 		-93.0 dBm -2.25 dB 2 5b ShortFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.374s
Before 		-93.0 dBm -2.25 dB 2 5b ShortFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.353s
Before 		-93.0 dBm -2.25 dB 2 5b ShortFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.331s
Before 		-93.0 dBm -2.25 dB 2 5b ShortFast 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.309s
Before 		-93.0 dBm -2.25 dB 2 5b ShortTurbo 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.279s
Before 		-93.0 dBm -2.25 dB 2 5b ShortTurbo 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.256s
Before 		-93.0 dBm -2.25 dB 2 5b ShortTurbo 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.233s
Before 		-93.0 dBm -2.25 dB 2 5b ShortTurbo 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.194s
Before 		-93.0 dBm -2.25 dB 2 5b ShortTurbo 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.173s
Before 		-93.0 dBm -2.25 dB 2 5b ShortTurbo 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.153s
Before 		-93.0 dBm -2.25 dB 2 5b ShortTurbo 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.133s
Before 		-93.0 dBm -2.25 dB 2 5b ShortTurbo 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.097s
Before 		-93.0 dBm -2.25 dB 2 5b ShortTurbo 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.070s
Before 		-93.0 dBm -2.25 dB 2 5b ShortTurbo 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.047s
Before 		-93.0 dBm -2.25 dB 2 5b ShortTurbo 2026-05-16 07:01:49 UTC View
neoSG2 https://canadaverse.org/ (🎐) -0.023s
Before 		-93.0 dBm -2.25 dB 2 5b LongFast 2026-05-16 07:01:49 UTC View
VE3WNP-12 (WNP) +1.020s
After 		-75.0 dBm 5.75 dB 3 68 WNPr LongFast 2026-05-16 07:01:50 UTC View
Seri Base d120 (SRB) +1.412s
After 		-95.0 dBm 2.25 dB 3 48 mnky LongFast 2026-05-16 07:01:51 UTC View
48

Total Receptions

4

Unique Gateways