Packet #2562058 Success

TEXT_MESSAGE_APP packet from Rac🐈💨🏴‍☠ (RaBa) to !ffffffff

17
Total Receptions
17
Unique Gateways
4
Hop Count
11
Payload Bytes
Packet Information
Database ID: 2562058
Mesh Packet ID: 0x5d08173b
Used for correlation across gateways
Timestamp: 2025-11-21 18:57:50 UTC
From Node: Rac🐈💨🏴‍☠ (RaBa)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TEXT_MESSAGE_APP
Port: 1
Gateway: Claudiopolis-440c (440c)
Channel: LongFast
RSSI: -101 dBm
SNR: -10.0 dBm
Hop Info: 4/6 hops
Start: 6, Limit: 2
Relay Node: c9 Penn , JLX3
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: 11 bytes
Decoded: Yes
Text Content:
Test at 159
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:11 bytes
Gateway:!ba66440c
Channel:LongFast
Payload Type:TEXT_MESSAGE_APP
Hop Count:4 / 6
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 !ba66440c
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (11 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1235304583
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 1
TEXT_MESSAGE_APP 		enum
decoded.payload_length 11 bytes size
hop_limit 2
Remaining hops allowed 		uint32
hop_start 6
Initial hop limit 		uint32
hops_taken 4
Calculated: hop_start - hop_limit 		derived
rx_rssi -101.0 dBm
Signal strength at gateway 		int32
rx_snr -10.00 dB
Signal quality at gateway 		float
rx_time 1763751566
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 201
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1763751470.0704293
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: !ba66440c
Signal Metrics: RSSI: -101.0 dBm
SNR: -10.00 dB
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!ba66440c", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1235304583, "to": 4294967295, "id": 1560811323, "rx_time": 1763751566, "rx_snr": -10.0, "rx_rssi": -101, "hop_limit": 2, "hop_start": 6, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 201, "tx_after": 0, "decoded": { "portnum": 1, "payload": "5465737420617420313539", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "text": "Test at 159", "type": "text_message", "portnum": "TEXT_MESSAGE_APP" } } } }
Raw Packet Data (11 bytes)
5465737420617420313539
Hex Analysis:
Size:11 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
Claudiopolis-440c (440c) Primary 0.000s
Reference 		-101.0 dBm -10.00 dB 4 c9 Penn , JLX3 LongFast 2025-11-21 18:57:50 UTC Current
1 MW 1 West Side | https://nyme.sh (1MW1) -6.060s
Before 		-120.0 dBm -16.50 dB 1 - LongFast 2025-11-21 18:57:44 UTC View
DRP1 Chelsea (DRP1) -3.266s
Before 		-109.0 dBm -10.00 dB 2 ec AT01 , 1MW1 LongFast 2025-11-21 18:57:46 UTC View
Steiner Studios Tower (SST) -0.487s
Before 		-116.0 dBm -9.75 dB 4 c9 Penn , JLX3 LongFast 2025-11-21 18:57:49 UTC View
!ebb328a2 (28a2) -0.482s
Before 		-95.0 dBm -6.75 dB 4 c9 Penn LongFast 2025-11-21 18:57:49 UTC View
K2XAP V4 MS (XAP4) -0.478s
Before 		-67.0 dBm 0.75 dB 4 c9 Penn LongFast 2025-11-21 18:57:49 UTC View
ClaremontWx.net (CmWx) -0.459s
Before 		-79.0 dBm 3.25 dB 4 c9 Penn LongFast 2025-11-21 18:57:49 UTC View
K2XAP / nyme.sh (XAP) -0.057s
Before 		-113.0 dBm -10.50 dB 4 c9 Penn , JLX3 LongFast 2025-11-21 18:57:50 UTC View
CBZ0 🚕 mobile (CBZ0) +0.051s
After 		-116.0 dBm -10.00 dB 4 c9 Penn , JLX3 LongFast 2025-11-21 18:57:50 UTC View
Sour Lime Base 0 (SLB0) +0.200s
After 		-102.0 dBm -13.25 dB 4 57 CmWx LongFast 2025-11-21 18:57:50 UTC View
dkTowerBot (dkTB) +0.936s
After 		-101.0 dBm -11.50 dB 5 28 b028 LongFast 2025-11-21 18:57:51 UTC View
bit0fun | nyme.sh (🟠) +1.274s
After 		-110.0 dBm -11.00 dB 5 10 WA2J LongFast 2025-11-21 18:57:51 UTC View
Meshtastic 631c (631c) +1.358s
After 		-102.0 dBm -10.75 dB 5 10 WA2J , 8a10 LongFast 2025-11-21 18:57:51 UTC View
Fried Fish 1 | nyme.sh (FF1) +1.405s
After 		-107.0 dBm -18.75 dB 5 - LongFast 2025-11-21 18:57:51 UTC View
Gowanus Soda (p1p) +1.867s
After 		-120.0 dBm -15.50 dB 5 - LongFast 2025-11-21 18:57:51 UTC View
DRP0 Astoria (DRP0) +2.298s
After 		-96.0 dBm 3.00 dB 5 b2 😴 , CBZ1 LongFast 2025-11-21 18:57:52 UTC View
Nicomachus 🏃 (ncmp) +3.173s
After 		-108.0 dBm 1.50 dB 5 - LongFast 2025-11-21 18:57:53 UTC View
17

Total Receptions

17

Unique Gateways