Packet #2081928 Success

TEXT_MESSAGE_APP packet from JLO - R1 Neo (JR1N) to !ffffffff

23
Total Receptions
23
Unique Gateways
5
Hop Count
13
Payload Bytes
Packet Information
Database ID: 2081928
Mesh Packet ID: 0x1946fbd9
Used for correlation across gateways
Timestamp: 2025-11-14 18:44:35 UTC
From Node: JLO - R1 Neo (JR1N)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TEXT_MESSAGE_APP
Port: 1
Gateway: K2XAP / nyme.sh (XAP)
Channel: LongFast
RSSI: -123 dBm
SNR: -12.25 dBm
Hop Info: 5/6 hops
Start: 6, Limit: 1
Relay Node: 81 Titi , JLO9
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: 13 bytes
Decoded: Yes
Text Content:
Park 2.0!!!!
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:13 bytes
Gateway:!8b1f99e7
Channel:LongFast
Payload Type:TEXT_MESSAGE_APP
Hop Count:5 / 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 !8b1f99e7
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (13 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 4023760357
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 1
TEXT_MESSAGE_APP 		enum
decoded.payload_length 13 bytes size
hop_limit 1
Remaining hops allowed 		uint32
hop_start 6
Initial hop limit 		uint32
hops_taken 5
Calculated: hop_start - hop_limit 		derived
rx_rssi -123.0 dBm
Signal strength at gateway 		int32
rx_snr -12.25 dB
Signal quality at gateway 		float
rx_time 1763145958
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 129
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1763145875.0318856
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 (5 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !8b1f99e7
Signal Metrics: RSSI: -123.0 dBm
SNR: -12.25 dB
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!8b1f99e7", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 4023760357, "to": 4294967295, "id": 424082393, "rx_time": 1763145958, "rx_snr": -12.25, "rx_rssi": -123, "hop_limit": 1, "hop_start": 6, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 129, "tx_after": 0, "decoded": { "portnum": 1, "payload": "5061726b20322e302121212120", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "text": "Park 2.0!!!! ", "type": "text_message", "portnum": "TEXT_MESSAGE_APP" } } } }
Raw Packet Data (13 bytes)
5061726b20322e302121212120
Hex Analysis:
Size:13 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 		-123.0 dBm -12.25 dB 5 81 Titi , JLO9 LongFast 2025-11-14 18:44:35 UTC Current
Steiner Studios Tower (SST) -2.330s
Before 		-115.0 dBm -8.50 dB 4 c9 Penn , JLX3 LongFast 2025-11-14 18:44:32 UTC View
K2XAP V4 MS (XAP4) -2.322s
Before 		-69.0 dBm -5.75 dB 4 c9 Penn LongFast 2025-11-14 18:44:32 UTC View
MeshM0xie (M0x) -2.317s
Before 		-98.0 dBm -6.25 dB 4 c9 Penn LongFast 2025-11-14 18:44:32 UTC View
drp mobile (drpm) -2.011s
Before 		-97.0 dBm 4.50 dB 4 c9 Penn LongFast 2025-11-14 18:44:33 UTC View
DRP1 Chelsea (DRP1) -1.925s
Before 		-79.0 dBm 5.25 dB 4 c9 Penn , JLX3 LongFast 2025-11-14 18:44:33 UTC View
CBZ0 🚕 mobile (CBZ0) -1.636s
Before 		-116.0 dBm -12.25 dB 4 c9 Penn , JLX3 LongFast 2025-11-14 18:44:33 UTC View
1 MW 1 West Side | https://nyme.sh (1MW1) -1.551s
Before 		-104.0 dBm -3.50 dB 4 c9 Penn LongFast 2025-11-14 18:44:33 UTC View
aurelia (🧚) -1.144s
Before 		-110.0 dBm -1.00 dB 4 c9 Penn LongFast 2025-11-14 18:44:33 UTC View
dkTowerBot (dkTB) -1.066s
Before 		-96.0 dBm -11.50 dB 5 28 b028 LongFast 2025-11-14 18:44:33 UTC View
corruptedstack Station G2 Test (dmbg) -0.791s
Before 		-53.0 dBm 6.50 dB 6 2b dmbs , DCS1 LongFast 2025-11-14 18:44:34 UTC View
corruptedstack Weather (cswx) -0.743s
Before 		-23.0 dBm 7.00 dB 6 2b dmbs , DCS1 LongFast 2025-11-14 18:44:34 UTC View
🦨 corruptedstack🦨 meshtoad 🐸 (dmbp) -0.631s
Before 		-29.0 dBm 6.25 dB 6 2b dmbs LongFast 2025-11-14 18:44:34 UTC View
csbot (dmbb) -0.502s
Before 		-71.0 dBm 11.00 dB 6 2b dmbs LongFast 2025-11-14 18:44:34 UTC View
Claudiopolis-440c (440c) -0.390s
Before 		-95.0 dBm -8.50 dB 5 28 b028 , 8b28 LongFast 2025-11-14 18:44:34 UTC View
ClaremontWx.net (CmWx) -0.368s
Before 		-83.0 dBm 2.75 dB 5 81 Titi LongFast 2025-11-14 18:44:34 UTC View
Meshtastic e41a (GRBT) -0.256s
Before 		-125.0 dBm -16.25 dB 5 81 Titi LongFast 2025-11-14 18:44:34 UTC View
Demarest_SEEED (SEED) +0.298s
After 		-123.0 dBm -13.00 dB 5 92 9e92 LongFast 2025-11-14 18:44:35 UTC View
https://nyme.sh | Xoder (MERB) +0.345s
After 		-126.0 dBm -15.75 dB 5 98 🐷 LongFast 2025-11-14 18:44:35 UTC View
Fried Fish 1 | nyme.sh (FF1) +0.798s
After 		-81.0 dBm Unknown 6 40 BRRN LongFast 2025-11-14 18:44:35 UTC View
YMH 2 @ Your Mom’s House (YMH2) +1.050s
After 		-63.0 dBm -2.25 dB 5 90 NLG1 LongFast 2025-11-14 18:44:36 UTC View
Meshtastic 631c (631c) +1.505s
After 		-106.0 dBm -18.25 dB 6 - LongFast 2025-11-14 18:44:36 UTC View
JLO1 - 299 Park (JLO1) +177.834s
After 		-74.0 dBm 2.50 dB 0 e5 JR1N LongFast 2025-11-14 18:47:32 UTC View
23

Total Receptions

23

Unique Gateways