Packet #952311 Success

STORE_FORWARD_APP packet from Westfield South Side (WFL0) to !ffffffff

12
Total Receptions
11
Unique Gateways
0
Hop Count
7
Payload Bytes
Packet Information
Database ID: 952311
Mesh Packet ID: 0x815d700e
Used for correlation across gateways
Timestamp: 2025-10-18 17:35:18 UTC
From Node: Westfield South Side (WFL0)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: STORE_FORWARD_APP
Port: 65
Gateway: !ebb328a2 (28a2)
Channel: LongFast
RSSI: Unknown
SNR: Unknown
Hop Info: 0/4 hops
Start: 4, Limit: 4
Relay Node: ad WFL0
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
Payload Data
Protocol: STORE_FORWARD_APP
Size: 7 bytes
Decoded: Yes
Decoded Data:
{
  "rr": "ROUTER_HEARTBEAT",
  "heartbeat": {
    "period": 900
  },
  "type": "protobuf",
  "portnum": "STORE_FORWARD_APP",
  "message_class": "StoreAndForward"
}
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:7 bytes
Gateway:!ebb328a2
Channel:LongFast
Payload Type:STORE_FORWARD_APP
Hop Count:Unknown / 4
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Gateway node ID tracked
+ 1 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Default channel - no encryption
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !ebb328a2
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (7 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1169077677
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 65
STORE_FORWARD_APP 		enum
decoded.payload_length 7 bytes size
hop_limit 4
Remaining hops allowed 		uint32
hop_start 4
Initial hop limit 		uint32
hops_taken 0
Calculated: hop_start - hop_limit 		derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1760808948
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority 10
Packet priority level 		enum
delayed Not set enum
channel Not set uint32
pki_encrypted False
Standard encryption 		bool
next_hop Not set uint32
relay_node 173
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1760808918.1331825
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:
  • ⚠ Visible to all nodes on channel
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
MQTT-Specific Fields
Gateway ID: !ebb328a2
Zero Hop Policy: Enabled
Direct gateway connection
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:STORE_FORWARD_APP
Size:7 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "rr": "ROUTER_HEARTBEAT", "heartbeat": { "period": 900 }, "type": "protobuf", "portnum": "STORE_FORWARD_APP", "message_class": "StoreAndForward" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!ebb328a2", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1169077677, "to": 4294967295, "id": 2170384398, "rx_time": 1760808948, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 4, "hop_start": 4, "via_mqtt": 0, "want_ack": 0, "priority": 10, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 173, "tx_after": 0, "decoded": { "portnum": 65, "payload": "08022203088407", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "rr": "ROUTER_HEARTBEAT", "heartbeat": { "period": 900 }, "type": "protobuf", "portnum": "STORE_FORWARD_APP", "message_class": "StoreAndForward" } } } }
Raw Packet Data (7 bytes)
08022203088407
Hex Analysis:
Size:7 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
!ebb328a2 (28a2) Primary 0.000s
Reference 		Unknown Unknown 0 ad WFL0 LongFast 2025-10-18 17:35:18 UTC Current
K2XAP G2 (XAP2) +66.568s
After 		-83.0 dBm 6.25 dB 1 81 Titi LongFast 2025-10-18 17:36:24 UTC View
K2XAP / nyme.sh (XAP) +66.834s
After 		-128.0 dBm -17.25 dB 1 81 Titi , JLO9 LongFast 2025-10-18 17:36:24 UTC View
Claudiopolis-440c (440c) +70.363s
After 		-87.0 dBm 3.75 dB 2 c4 📨 , R01 LongFast 2025-10-18 17:36:28 UTC View
Steiner Studios Tower (SST) +72.290s
After 		-101.0 dBm -3.50 dB 4 48 BNY7 , CWM1 LongFast 2025-10-18 17:36:30 UTC View
dkTowerBot (dkTB) +72.628s
After 		-105.0 dBm -17.50 dB 4 80 tks , LLR1 , ncmc , NLmH , LOD LongFast 2025-10-18 17:36:30 UTC View
Fried Fish FF1 | nyme.sh (FF1) +73.519s
After 		-94.0 dBm 3.25 dB 4 40 LongFast 2025-10-18 17:36:31 UTC View
🐎📨 mobile (📨) +73.831s
After 		-123.0 dBm -12.75 dB 3 56 JLX6 LongFast 2025-10-18 17:36:31 UTC View
DRP1 Chelsea (DRP1) +76.182s
After 		-90.0 dBm 4.00 dB 4 e9 pab , dmbl LongFast 2025-10-18 17:36:34 UTC View
SIVA (a5fb) +76.185s
After 		-113.0 dBm -19.25 dB 4 e9 pab LongFast 2025-10-18 17:36:34 UTC View
DisengagementRancher (8a10) +136.067s
After 		-113.0 dBm -18.75 dB 3 f5 LongFast 2025-10-18 17:37:34 UTC View
dkTowerBot (dkTB) +1513.841s
After 		-108.0 dBm -18.75 dB 4 81 Titi , JLO9 LongFast 2025-10-18 18:00:31 UTC View
12

Total Receptions

11

Unique Gateways