Packet #15305083 Success

NODEINFO_APP packet from saburovo_wrkzg (sbwk) to !ffffffff

16
Total Receptions
16
Unique Gateways
7
Hop Count
79
Payload Bytes
Packet Information
Database ID: 15305083
Mesh Packet ID: 0x7e59c6e8
Used for correlation across gateways
Timestamp: 2026-04-11 07:38:40 UTC
From Node: saburovo_wrkzg (sbwk)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: pyri8 (pyri)
Channel: LongFast
RSSI: -111 dBm
SNR: -12.25 dBm
Hop Info: 7/7 hops
Start: 7, Limit: 0
Payload Data
Protocol: NODEINFO_APP
Size: 79 bytes
Decoded: Yes
Decoded Data:
Long Name:saburovo_wrkzg
Short Name:sbwk
Node ID:!9e766b5c
MAC Address:8J6edmtc
Hardware:HELTEC_V3
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:79 bytes
Gateway:!9e77fc14
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:7 / 7
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 !9e77fc14
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (79 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2658560860
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 79 bytes size
hop_limit Not set uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 7
Calculated: hop_start - hop_limit 		derived
rx_rssi -111.0 dBm
Signal strength at gateway 		int32
rx_snr -12.25 dB
Signal quality at gateway 		float
rx_time 1775882319
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 133
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1775882320.6936657
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 (7 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !9e77fc14
Signal Metrics: RSSI: -111.0 dBm
SNR: -12.25 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:79 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!9e766b5c", "long_name": "saburovo_wrkzg", "short_name": "sbwk", "macaddr": "8J6edmtc", "hw_model": "HELTEC_V3" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!9e77fc14", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2658560860, "to": 4294967295, "id": 2119812840, "rx_time": 1775882319, "rx_snr": -12.25, "rx_rssi": -111, "hop_limit": 0, "hop_start": 7, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 133, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213965373636623563120e73616275726f766f5f77726b7a671a047362776b2206f09e9e766b5c282b42200a5d5fdda59231cbbb6b38c51d3a6ad0568ab1507eec39e2736b949307db5c594800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!9e766b5c", "long_name": "saburovo_wrkzg", "short_name": "sbwk", "macaddr": "8J6edmtc", "hw_model": "HELTEC_V3", "public_key": "Cl1f3aWSMcu7azjFHTpq0FaKsVB+7Dnic2uUkwfbXFk=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (79 bytes)
0a09213965373636623563120e73616275726f766f5f77726b7a671a047362776b2206f09e9e766b5c282b42200a5d5fdda59231cbbb6b38c51d3a6ad0568ab1507eec39e2736b949307db5c594800
Hex Analysis:
Size:79 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 Channel Timestamp Actions
pyri8 (pyri) Primary 0.000s
Reference 		-111.0 dBm -12.25 dB 7 LongFast 2026-04-11 07:38:40 Current
Aster-02 (AST2) -326.564s
Before 		-91.0 dBm -12.50 dB 1 LongFast 2026-04-11 07:33:14 View
malinki-home (k7p9) -322.317s
Before 		-107.0 dBm -13.75 dB 2 LongFast 2026-04-11 07:33:18 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) -316.459s
Before 		-101.0 dBm -10.00 dB 3 LongFast 2026-04-11 07:33:24 View
Keyhost GW8 (KHS8) -313.499s
Before 		-121.0 dBm -11.25 dB 4 LongFast 2026-04-11 07:33:27 View
SYSXX BGW8 (SXB8) -297.691s
Before 		-105.0 dBm 2.25 dB 3 LongFast 2026-04-11 07:33:43 View
SYSXX YGW8 (SXY8) -296.868s
Before 		-86.0 dBm 1.25 dB 3 LongFast 2026-04-11 07:33:43 View
RN3ABX Georgy 2 (ABX2) -296.816s
Before 		-124.0 dBm -17.75 dB 3 LongFast 2026-04-11 07:33:43 View
SYSXX OGW8 (SXG8) -145.118s
Before 		-48.0 dBm 6.75 dB 4 LongFast 2026-04-11 07:36:15 View
ZA_MKAD_22_868_1 (8681) -86.423s
Before 		-140.0 dBm -14.50 dB 2 LongFast 2026-04-11 07:37:14 View
NODE_SOLAR_868 (8682) -85.473s
Before 		Unknown Unknown 3 LongFast 2026-04-11 07:37:15 View
Fostral (FSTR) -14.716s
Before 		-79.0 dBm -16.00 dB 4 LongFast 2026-04-11 07:38:25 View
BBS Восток (DM📲) (BBSv) -13.262s
Before 		-46.0 dBm 6.25 dB 5 LongFast 2026-04-11 07:38:27 View
EGarpunov 2 868 (Base) (BAO) (EG28) -12.531s
Before 		-112.0 dBm -6.75 dB 5 LongFast 2026-04-11 07:38:28 View
Korolyok h0use (K8k*) -1.212s
Before 		-117.0 dBm -4.75 dB 7 LongFast 2026-04-11 07:38:39 View
VEGA 6d78 (VEGA) +398.938s
After 		-90.0 dBm -11.75 dB 7 LongFast 2026-04-11 07:45:19 View
16

Total Receptions

16

Unique Gateways