Packet #2369447 Success

TELEMETRY_APP packet from ⚡1 (Newport Prime) (⚡1) to !ffffffff

20
Total Receptions
18
Unique Gateways
4
Hop Count
28
Payload Bytes
Packet Information
Database ID: 2369447
Mesh Packet ID: 0x00b31267
Used for correlation across gateways
Timestamp: 2025-11-18 21:07:35 UTC
From Node: ⚡1 (Newport Prime) (⚡1)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: YMH 1 @ Your Mom’s House (YMH1)
Channel: LongFast
RSSI: -117 dBm
SNR: -15.0 dBm
Hop Info: 4/5 hops
Start: 5, Limit: 1
Relay Node: 4c JLY3
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: 28 bytes
Decoded: Yes
Decoded Data:
Device Metrics:
Battery:50%
Voltage:3.72 V
Channel Usage:21.9%
Air Util TX:1.1%
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:28 bytes
Gateway:!9ee84a48
Channel:LongFast
Payload Type:TELEMETRY_APP
Hop Count:4 / 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 !9ee84a48
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 384902132
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 1
Remaining hops allowed 		uint32
hop_start 5
Initial hop limit 		uint32
hops_taken 4
Calculated: hop_start - hop_limit 		derived
rx_rssi -117.0 dBm
Signal strength at gateway 		int32
rx_snr -15.00 dB
Signal quality at gateway 		float
rx_time 1763500147
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 76
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1763500055.686173
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 (4 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !9ee84a48
Signal Metrics: RSSI: -117.0 dBm
SNR: -15.00 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": 1763500137, "device_metrics": { "battery_level": 50, "voltage": 3.724, "channel_utilization": 21.931665, "air_util_tx": 1.1252778, "uptime_seconds": 1802312 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!9ee84a48", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 384902132, "to": 4294967295, "id": 11735655, "rx_time": 1763500147, "rx_snr": -15.0, "rx_rssi": -117, "hop_limit": 1, "hop_start": 5, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 76, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d69e01c69121508321504566e401d0d74af41251a09903f28c8806e", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1763500137, "device_metrics": { "battery_level": 50, "voltage": 3.724, "channel_utilization": 21.931665, "air_util_tx": 1.1252778, "uptime_seconds": 1802312 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (28 bytes)
0d69e01c69121508321504566e401d0d74af41251a09903f28c8806e
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
YMH 1 @ Your Mom’s House (YMH1) Primary 0.000s
Reference 		-117.0 dBm -15.00 dB 4 4c JLY3 LongFast 2025-11-18 21:07:35 UTC Current
K2XAP V4 MS (XAP4) -7.879s
Before 		-85.0 dBm -13.00 dB 0 f4 ⚡1 LongFast 2025-11-18 21:07:27 UTC View
Claudiopolis-440c (440c) -7.279s
Before 		-98.0 dBm -12.25 dB 0 f4 ⚡1 , JLO6 LongFast 2025-11-18 21:07:28 UTC View
Meshtastic e41a (GRBT) -5.209s
Before 		-121.0 dBm -11.25 dB 1 - LongFast 2025-11-18 21:07:30 UTC View
DRP1 Chelsea (DRP1) -3.474s
Before 		-112.0 dBm -10.50 dB 2 80 NLmH , p@bp , BR03 , LOD LongFast 2025-11-18 21:07:32 UTC View
CBZ0 🚕 mobile (CBZ0) -3.414s
Before 		-108.0 dBm -7.25 dB 2 80 tks , ncmc , NLmH , p@bp , BR03 LongFast 2025-11-18 21:07:32 UTC View
Sour Lime Base 0 (SLB0) -3.235s
Before 		-89.0 dBm -19.25 dB 2 70 dmb# LongFast 2025-11-18 21:07:32 UTC View
ClaremontWx.net (CmWx) -1.385s
Before 		-79.0 dBm 4.50 dB 3 c9 Penn LongFast 2025-11-18 21:07:34 UTC View
Steiner Studios Tower (SST) -1.371s
Before 		-115.0 dBm -8.25 dB 3 c9 Penn , JLX3 LongFast 2025-11-18 21:07:34 UTC View
SACKMESHv3 | https://nyme.sh (SMv3) -1.040s
Before 		-128.0 dBm -19.25 dB 3 c9 Penn LongFast 2025-11-18 21:07:34 UTC View
K2XAP / nyme.sh (XAP) -0.903s
Before 		-124.0 dBm -10.00 dB 3 c9 Penn , JLX3 LongFast 2025-11-18 21:07:34 UTC View
dkTowerBot (dkTB) -0.028s
Before 		-99.0 dBm -14.00 dB 4 4c JLY3 , SST LongFast 2025-11-18 21:07:35 UTC View
bit0fun | nyme.sh (🟠) +0.985s
After 		-103.0 dBm -15.50 dB 4 dd LongFast 2025-11-18 21:07:36 UTC View
Meshtastic 631c (631c) +1.385s
After 		-107.0 dBm -16.00 dB 4 3d PDD0 , P1NY LongFast 2025-11-18 21:07:37 UTC View
Gowanus Soda (p1p) +3.369s
After 		-104.0 dBm -6.00 dB 5 1c 631c LongFast 2025-11-18 21:07:39 UTC View
YMH 2 @ Your Mom’s House (YMH2) +6.561s
After 		-60.0 dBm 3.00 dB 4 90 NLG1 LongFast 2025-11-18 21:07:42 UTC View
MeshM0xie (M0x) +10.295s
After 		-102.0 dBm -7.50 dB 4 16 JLX1 LongFast 2025-11-18 21:07:45 UTC View
https://nyme.sh | Xoder (MERB) +327.376s
After 		-120.0 dBm -16.00 dB 4 98 🐷 LongFast 2025-11-18 21:13:03 UTC View
Claudiopolis-440c (440c) +849.073s
After 		-105.0 dBm -17.50 dB 3 57 CmWx LongFast 2025-11-18 21:21:44 UTC View
Steiner Studios Tower (SST) +858.704s
After 		-115.0 dBm -9.50 dB 5 81 Titi , JLO9 LongFast 2025-11-18 21:21:54 UTC View
20

Total Receptions

18

Unique Gateways