Packet #2853908 Success

TEXT_MESSAGE_APP packet from ClaremontWx.net (CmWx) to !ffffffff

14
Total Receptions
14
Unique Gateways
0
Hop Count
14
Payload Bytes
Packet Information
Database ID: 2853908
Mesh Packet ID: 0xdb6b0b38
Used for correlation across gateways
Timestamp: 2025-11-28 16:58:11 UTC
From Node: ClaremontWx.net (CmWx)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TEXT_MESSAGE_APP
Port: 1
Gateway: K2XAP / nyme.sh (XAP)
Channel: LongFast
RSSI: -52 dBm
SNR: 6.0 dBm
Hop Info: 0/7 hops
Start: 7, Limit: 7
Relay Node: 57 CmWx
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: TEXT_MESSAGE_APP
Size: 14 bytes
Decoded: Yes
Text Content:
💥 🕛 💥
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:14 bytes
Gateway:!8b1f99e7
Channel:LongFast
Payload Type:TEXT_MESSAGE_APP
Hop Count:Unknown / 7
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
+ 1 more...
Exposure Risks:
âš  Visible to all nodes on channel
âš  Default channel - no encryption
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !8b1f99e7
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (14 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 659761751
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 1
TEXT_MESSAGE_APP 		enum
decoded.payload_length 14 bytes size
hop_limit 7
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 0
Calculated: hop_start - hop_limit 		derived
rx_rssi -52.0 dBm
Signal strength at gateway 		int32
rx_snr 6.00 dB
Signal quality at gateway 		float
rx_time 1764349201
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 87
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1764349091.814818
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
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • âš  Visible to all nodes on channel
  • âš  Default channel - no encryption
  • âš  Packet visible to MQTT subscribers
  • âš  RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !8b1f99e7
Zero Hop Policy: Enabled
Direct gateway connection
Signal Metrics: RSSI: -52.0 dBm
SNR: 6.00 dB
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!8b1f99e7", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 659761751, "to": 4294967295, "id": 3681225528, "rx_time": 1764349201, "rx_snr": 6.0, "rx_rssi": -52, "hop_limit": 7, "hop_start": 7, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 87, "tx_after": 0, "decoded": { "portnum": 1, "payload": "f09f92a520f09f959b20f09f92a5", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "text": "💥 🕛 💥", "type": "text_message", "portnum": "TEXT_MESSAGE_APP" } } } }
Raw Packet Data (14 bytes)
f09f92a520f09f959b20f09f92a5
Hex Analysis:
Size:14 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
K2XAP / nyme.sh (XAP) Primary 0.000s
Reference 		-52.0 dBm 6.00 dB 0 57 CmWx LongFast 2025-11-28 16:58:11 UTC Current
ClaremontWx.net (CmWx) -3.049s
Before 		Unknown Unknown 0 57 CmWx LongFast 2025-11-28 16:58:08 UTC View
Steiner Studios Tower (SST) -0.262s
Before 		-113.0 dBm -10.50 dB 1 c9 Penn , JLX3 LongFast 2025-11-28 16:58:11 UTC View
Sunset Soda (p8p) +0.085s
After 		-128.0 dBm -20.50 dB 1 c9 Penn LongFast 2025-11-28 16:58:11 UTC View
LORSANGE (LORS) +0.118s
After 		-108.0 dBm -7.75 dB 1 c9 Penn LongFast 2025-11-28 16:58:11 UTC View
DRP1 Chelsea (DRP1) +0.132s
After 		-80.0 dBm 6.00 dB 1 c9 Penn , JLX3 LongFast 2025-11-28 16:58:11 UTC View
Claudiopolis-440c (440c) +0.347s
After 		-91.0 dBm -6.25 dB 1 c9 Penn , JLX3 LongFast 2025-11-28 16:58:12 UTC View
Meshtastic 631c (631c) +0.955s
After 		-106.0 dBm -15.00 dB 1 - LongFast 2025-11-28 16:58:12 UTC View
NHaledon - Dorothy (NHDO) +2.122s
After 		-116.0 dBm -10.00 dB 2 92 9e92 LongFast 2025-11-28 16:58:13 UTC View
Gowanus Soda (p1p) +5.009s
After 		-119.0 dBm -14.75 dB 3 56 JLX6 LongFast 2025-11-28 16:58:16 UTC View
nLink-NY-Jamaica1 (NLJ1) +6.402s
After 		-93.0 dBm -0.25 dB 3 88 grns , 2f88 , P3NY LongFast 2025-11-28 16:58:18 UTC View
Cams Rak4631 (CARA) +9.067s
After 		-35.0 dBm 6.00 dB 4 6c CAM LongFast 2025-11-28 16:58:20 UTC View
K2YYD MQTT Gateway 0b0b (MBMQ) +26.185s
After 		-39.0 dBm 5.75 dB 6 3f MBRP LongFast 2025-11-28 16:58:37 UTC View
MeshM0xie (M0x) +31.407s
After 		-102.0 dBm -10.75 dB 2 - LongFast 2025-11-28 16:58:43 UTC View
14

Total Receptions

14

Unique Gateways