Packet #9862356 Success

NODEINFO_APP packet from moro e1af (e1af) to Cactus 021c (021c)

18
Total Receptions
18
Unique Gateways
2
Hop Count
76
Payload Bytes
Packet Information
Database ID: 9862356
Mesh Packet ID: 0x3539c2eb
Used for correlation across gateways
Timestamp: 2026-02-20 09:25:55 UTC
From Node: moro e1af (e1af)
To Node: Cactus 021c (021c)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: svk2 883c SZAO Serebriany Bor (svk2)
Channel: LongFast
RSSI: -134 dBm
SNR: -11.75 dBm
Hop Info: 2/7 hops
Start: 7, Limit: 5
Payload Data
Protocol: NODEINFO_APP
Size: 76 bytes
Decoded: Yes
Decoded Data:
Long Name:moro e1af
Short Name:e1af
Node ID:!ec85e1af
MAC Address:19LsheGv
Hardware:TRACKER_T1000_E
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:76 bytes
Gateway:!c430883c
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:2 / 7
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 1 more...
Exposure Risks:
⚠ Default channel - no encryption
⚠ Packet visible to MQTT subscribers
+ 2 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !c430883c
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (76 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 3968197039
Source node ID 		uint32
to 2169504284
Target node ID 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 76 bytes size
hop_limit 5
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 2
Calculated: hop_start - hop_limit 		derived
rx_rssi -134.0 dBm
Signal strength at gateway 		int32
rx_snr -11.75 dB
Signal quality at gateway 		float
rx_time 1771568753
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 160
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1771568755.474511
Unix timestamp 		uint32
MQTT Privacy & Exposure Analysis

Analysis of privacy features and exposure risks when packet is shared via MQTT

Exposure Level: Direct Message
Privacy Features:
  • ✓ Direct LoRa transmission (not via MQTT)
  • ✓ Targeted to specific node
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Default channel - no encryption
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (2 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !c430883c
Signal Metrics: RSSI: -134.0 dBm
SNR: -11.75 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:76 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!ec85e1af", "long_name": "moro e1af", "short_name": "e1af", "macaddr": "19LsheGv", "hw_model": "TRACKER_T1000_E" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!c430883c", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 3968197039, "to": 2169504284, "id": 892977899, "rx_time": 1771568753, "rx_snr": -11.75, "rx_rssi": -134, "hop_limit": 5, "hop_start": 7, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 160, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a0921656338356531616612096d6f726f20653161661a04653161662206d7d2ec85e1af28473801422046470fc2d731d1ec7ddf37aeeb79d7ec8f372ef224a8b395778e9f183b5fef0a4800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!ec85e1af", "long_name": "moro e1af", "short_name": "e1af", "macaddr": "19LsheGv", "hw_model": "TRACKER_T1000_E", "role": "CLIENT_MUTE", "public_key": "RkcPwtcx0ex93zeu63nX7I83LvIkqLOVd46fGDtf7wo=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (76 bytes)
0a0921656338356531616612096d6f726f20653161661a04653161662206d7d2ec85e1af28473801422046470fc2d731d1ec7ddf37aeeb79d7ec8f372ef224a8b395778e9f183b5fef0a4800
Hex Analysis:
Size:76 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
svk2 883c SZAO Serebriany Bor (svk2) Primary 0.000s
Reference 		-134.0 dBm -11.75 dB 2 LongFast 2026-02-20 09:25:55 Current
EGarpunov 2 868 (Base) (BAO) (EG28) -9.987s
Before 		-119.0 dBm -15.25 dB 2 LongFast 2026-02-20 09:25:45 View
BBS Восток (DM📲) (BBSv) -9.905s
Before 		-100.0 dBm -9.00 dB 2 LongFast 2026-02-20 09:25:45 View
Fostral (FSTR) -8.057s
Before 		-47.0 dBm 5.25 dB 3 LongFast 2026-02-20 09:25:47 View
AngryAn (👻) -4.603s
Before 		-123.0 dBm -10.50 dB 4 LongFast 2026-02-20 09:25:50 View
Korolyok h0use (K8k*) -4.082s
Before 		-115.0 dBm -4.00 dB 4 LongFast 2026-02-20 09:25:51 View
Meshtastic 6db8 (6db8) -2.064s
Before 		-86.0 dBm -4.50 dB 4 LongFast 2026-02-20 09:25:53 View
Zoͦmͫвⷡiͥeͤ [GW8] (🧟) -1.865s
Before 		-110.0 dBm -16.25 dB 4 LongFast 2026-02-20 09:25:53 View
Aster-02 (AST2) -0.972s
Before 		-92.0 dBm -5.50 dB 2 LongFast 2026-02-20 09:25:54 View
RN3ABX Georgy 2 (ABX2) -0.095s
Before 		-105.0 dBm -3.00 dB 2 LongFast 2026-02-20 09:25:55 View
Butyrskaya 868 (But8) +3.096s
After 		-104.0 dBm -2.50 dB 5 LongFast 2026-02-20 09:25:58 View
ZA_MKAD_22_868_1 (8681) +3.296s
After 		-138.0 dBm -13.00 dB 6 LongFast 2026-02-20 09:25:58 View
MOBILENODE_433 (4331) +3.500s
After 		Unknown Unknown 7 LongFast 2026-02-20 09:25:58 View
NODE_SOLAR_868 (8682) +3.506s
After 		Unknown Unknown 7 LongFast 2026-02-20 09:25:58 View
Keyhost GW8 (KHS8) +5.249s
After 		-113.0 dBm -11.50 dB 5 LongFast 2026-02-20 09:26:00 View
Dragon868-1 (D1) +5.502s
After 		-94.0 dBm 3.25 dB 6 LongFast 2026-02-20 09:26:00 View
SYSXX BGW8 (SXB8) +11.430s
After 		-117.0 dBm -9.50 dB 4 LongFast 2026-02-20 09:26:06 View
SYSXX YGW8 (SXY8) +11.836s
After 		-99.0 dBm -9.75 dB 4 LongFast 2026-02-20 09:26:07 View
18

Total Receptions

18

Unique Gateways