Packet #39442540 Success

TELEMETRY_APP packet from !041138f4 to !ffffffff

47
Total Receptions
3
Unique Gateways
2
Hop Count
29
Payload Bytes
Packet Information
Database ID: 39442540
Mesh Packet ID: 0x0f330280
Used for correlation across gateways
Timestamp: 2026-05-16 04:59:17 UTC
From Node: !041138f4 (38f4)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: TINKERBELL L20/USON mt.gt 6358 (TINK)
Channel: ShortFast
RSSI: -118 dBm
SNR: -7.25 dBm
Hop Info: 2/7 hops
Start: 7, Limit: 5
Relay Node: f1
Last byte of the last hop that relayed this packet
Payload Data
Protocol: TELEMETRY_APP
Size: 29 bytes
Decoded: Yes
Decoded Data:
Device Metrics:
Battery:96%
Voltage:4.14 V
Channel Usage:18.2%
Air Util TX:1.3%
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:29 bytes
Gateway:!433a6358
Channel:ShortFast
Payload Type:TELEMETRY_APP
Hop Count:2 / 7
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortFast
+ 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 !433a6358
Node ID format
channel_id ShortFast
packet MeshPacket (29 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 68237556
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 67
TELEMETRY_APP 		enum
decoded.payload_length 29 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 -118.0 dBm
Signal strength at gateway 		int32
rx_snr -7.25 dB
Signal quality at gateway 		float
rx_time 1778907554
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 241
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1778907557.5508153
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: ShortFast
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (2 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !433a6358
Signal Metrics: RSSI: -118.0 dBm
SNR: -7.25 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TELEMETRY_APP
Size:29 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "time": 1766324836, "device_metrics": { "battery_level": 96, "voltage": 4.143, "channel_utilization": 18.211668, "air_util_tx": 1.27375, "uptime_seconds": 13836480 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!433a6358", "channel_id": "ShortFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 68237556, "to": 4294967295, "id": 255001216, "rx_time": 1778907554, "rx_snr": -7.25, "rx_rssi": -118, "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": 241, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d64fa47691216086015759384401d7fb19141253d0aa33f28c0c1cc06", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1766324836, "device_metrics": { "battery_level": 96, "voltage": 4.143, "channel_utilization": 18.211668, "air_util_tx": 1.27375, "uptime_seconds": 13836480 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (29 bytes)
0d64fa47691216086015759384401d7fb19141253d0aa33f28c0c1cc06
Hex Analysis:
Size:29 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
TINKERBELL L20/USON mt.gt 6358 (TINK) Primary 0.000s
Reference 		-118.0 dBm -7.25 dB 2 f1 ShortFast 2026-05-16 04:59:17 UTC Current
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.586s
Before 		-118.0 dBm -7.25 dB 2 f1 LongFast 2026-05-16 04:59:16 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.561s
Before 		-118.0 dBm -7.25 dB 2 f1 LongFast 2026-05-16 04:59:16 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.540s
Before 		-118.0 dBm -7.25 dB 2 f1 LongFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.516s
Before 		-118.0 dBm -7.25 dB 2 f1 LongFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.494s
Before 		-118.0 dBm -7.25 dB 2 f1 LongFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.470s
Before 		-118.0 dBm -7.25 dB 2 f1 LongFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.441s
Before 		-118.0 dBm -7.25 dB 2 f1 LongFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.419s
Before 		-118.0 dBm -7.25 dB 2 f1 LongFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.398s
Before 		-118.0 dBm -7.25 dB 2 f1 LongFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.371s
Before 		-118.0 dBm -7.25 dB 2 f1 LongFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.350s
Before 		-118.0 dBm -7.25 dB 2 f1 LongFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.323s
Before 		-118.0 dBm -7.25 dB 2 f1 MediumFast 2026-05-16 04:59:17 UTC View
AH001 (0d74) -0.296s
Before 		-120.0 dBm -13.50 dB 2 f1 LongFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.270s
Before 		-118.0 dBm -7.25 dB 2 f1 MediumFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.247s
Before 		-118.0 dBm -7.25 dB 2 f1 MediumFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.226s
Before 		-118.0 dBm -7.25 dB 2 f1 MediumFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.206s
Before 		-118.0 dBm -7.25 dB 2 f1 MediumFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.182s
Before 		-118.0 dBm -7.25 dB 2 f1 MediumFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.162s
Before 		-118.0 dBm -7.25 dB 2 f1 MediumFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.138s
Before 		-118.0 dBm -7.25 dB 2 f1 MediumFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.113s
Before 		-118.0 dBm -7.25 dB 2 f1 MediumFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.086s
Before 		-118.0 dBm -7.25 dB 2 f1 MediumFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.063s
Before 		-118.0 dBm -7.25 dB 2 f1 MediumFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.042s
Before 		-118.0 dBm -7.25 dB 2 f1 ShortFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) -0.021s
Before 		-118.0 dBm -7.25 dB 2 f1 ShortFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.022s
After 		-118.0 dBm -7.25 dB 2 f1 ShortFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.045s
After 		-118.0 dBm -7.25 dB 2 f1 ShortFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.071s
After 		-118.0 dBm -7.25 dB 2 f1 ShortFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.100s
After 		-118.0 dBm -7.25 dB 2 f1 ShortFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.126s
After 		-118.0 dBm -7.25 dB 2 f1 ShortFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.148s
After 		-118.0 dBm -7.25 dB 2 f1 ShortFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.171s
After 		-118.0 dBm -7.25 dB 2 f1 ShortFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.203s
After 		-118.0 dBm -7.25 dB 2 f1 ShortFast 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.224s
After 		-118.0 dBm -7.25 dB 2 f1 ShortTurbo 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.248s
After 		-118.0 dBm -7.25 dB 2 f1 ShortTurbo 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.272s
After 		-118.0 dBm -7.25 dB 2 f1 ShortTurbo 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.299s
After 		-118.0 dBm -7.25 dB 2 f1 ShortTurbo 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.325s
After 		-118.0 dBm -7.25 dB 2 f1 ShortTurbo 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.348s
After 		-118.0 dBm -7.25 dB 2 f1 ShortTurbo 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.369s
After 		-118.0 dBm -7.25 dB 2 f1 ShortTurbo 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.390s
After 		-118.0 dBm -7.25 dB 2 f1 ShortTurbo 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.415s
After 		-118.0 dBm -7.25 dB 2 f1 ShortTurbo 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.440s
After 		-118.0 dBm -7.25 dB 2 f1 ShortTurbo 2026-05-16 04:59:17 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.466s
After 		-118.0 dBm -7.25 dB 2 f1 ShortTurbo 2026-05-16 04:59:18 UTC View
TINKERBELL L20/USON mt.gt 6358 (TINK) +0.510s
After 		-118.0 dBm -7.25 dB 2 f1 LongFast 2026-05-16 04:59:18 UTC View
LAMBSAUCE L20/US/ON/wood mt.gt 5234 (LAMB) +0.535s
After 		Unknown Unknown 3 58 TINK LongFast 2026-05-16 04:59:18 UTC View
47

Total Receptions

3

Unique Gateways