Packet #5806896 Success

NODEINFO_APP packet from DnB TAE Mobile (TAE) to !ffffffff

19
Total Receptions
15
Unique Gateways
6
Hop Count
78
Payload Bytes
Packet Information
Database ID: 5806896
Mesh Packet ID: 0x6c3b0760
Used for correlation across gateways
Timestamp: 2026-01-13 19:49:52 UTC
From Node: DnB TAE Mobile (TAE)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: BBS Восток (DM📲) (BBSv)
Channel: LongFast
RSSI: -47 dBm
SNR: 6.0 dBm
Hop Info: 6/7 hops
Start: 7, Limit: 1
Payload Data
Protocol: NODEINFO_APP
Size: 78 bytes
Decoded: Yes
Decoded Data:
Long Name:DnB TAE Mobile
Short Name:TAE
Node ID:!69855528
MAC Address:kHBphVUo
Hardware:HELTEC_V4
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:78 bytes
Gateway:!1309db84
Channel:LongFast
Payload Type:NODEINFO_APP
Hop Count:6 / 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 !1309db84
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (78 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1770345768
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 78 bytes size
hop_limit 1
Remaining hops allowed 		uint32
hop_start 7
Initial hop limit 		uint32
hops_taken 6
Calculated: hop_start - hop_limit 		derived
rx_rssi -47.0 dBm
Signal strength at gateway 		int32
rx_snr 6.00 dB
Signal quality at gateway 		float
rx_time 1768322991
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 64
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1768322992.1481173
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 (6 hops)
  • ⚠ RF signal metrics exposed (location inference possible)
MQTT-Specific Fields
Gateway ID: !1309db84
Signal Metrics: RSSI: -47.0 dBm
SNR: 6.00 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:78 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!69855528", "long_name": "DnB TAE Mobile", "short_name": "TAE", "macaddr": "kHBphVUo", "hw_model": "HELTEC_V4" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!1309db84", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1770345768, "to": 4294967295, "id": 1815807840, "rx_time": 1768322991, "rx_snr": 6.0, "rx_rssi": -47, "hop_limit": 1, "hop_start": 7, "via_mqtt": 0, "want_ack": 0, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 64, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213639383535353238120e446e4220544145204d6f62696c651a035441452206907069855528286e4220f384cdebc770bedbb8ae2b92a1a9f03d01464da2efa0808d591580079cfd425f4800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!69855528", "long_name": "DnB TAE Mobile", "short_name": "TAE", "macaddr": "kHBphVUo", "hw_model": "HELTEC_V4", "public_key": "84TN68dwvtu4riuSoanwPQFGTaLvoICNWRWAB5z9Ql8=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (78 bytes)
0a09213639383535353238120e446e4220544145204d6f62696c651a035441452206907069855528286e4220f384cdebc770bedbb8ae2b92a1a9f03d01464da2efa0808d591580079cfd425f4800
Hex Analysis:
Size:78 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
BBS Восток (DM📲) (BBSv) Primary 0.000s
Reference 		-47.0 dBm 6.00 dB 6 LongFast 2026-01-13 19:49:52 Current
patch866 (pth8) -6.863s
Before 		-66.0 dBm 2.00 dB 3 LongFast 2026-01-13 19:49:45 View
Fostral (FSTR) -1.768s
Before 		-83.0 dBm -17.50 dB 5 LongFast 2026-01-13 19:49:50 View
hmbm (f55c) -1.551s
Before 		-103.0 dBm -1.50 dB 5 LongFast 2026-01-13 19:49:50 View
EGarpunov 2 868 (Base) (BAO) (EG28) -1.380s
Before 		-115.0 dBm -12.25 dB 5 LongFast 2026-01-13 19:49:50 View
SYSXX YGW8 (SXY8) -1.181s
Before 		-99.0 dBm -7.50 dB 5 LongFast 2026-01-13 19:49:50 View
EGarpunov 2 868 (Base) (BAO) (EG28) -1.043s
Before 		-115.0 dBm -12.25 dB 7 LongFast 2026-01-13 19:49:51 View
PopoG SRO (c204) -0.585s
Before 		-112.0 dBm -19.00 dB 6 LongFast 2026-01-13 19:49:51 View
Butyrskaya 868 (But8) +0.094s
After 		-107.0 dBm -10.00 dB 4 LongFast 2026-01-13 19:49:52 View
PopoG VKO 6a54 (6a54) +1.392s
After 		-55.0 dBm 6.00 dB 7 LongFast 2026-01-13 19:49:53 View
Tsaritsyno_KB_U_868 (KBU8) +24.715s
After 		-114.0 dBm -5.00 dB 7 LongFast 2026-01-13 19:50:16 View
Koptevo-8-MQTT (BM8M) +200.708s
After 		-116.0 dBm -13.75 dB 7 LongFast 2026-01-13 19:53:12 View
Koptevo-8-MQTT (BM8M) +200.843s
After 		-116.0 dBm -13.75 dB 7 LongFast 2026-01-13 19:53:12 View
RN3ABX Georgy 2 (ABX2) +1003.680s
After 		-98.0 dBm 7.00 dB 6 LongFast 2026-01-13 20:06:35 View
RN3ABX Georgy 2 (ABX2) +1003.950s
After 		-98.0 dBm 7.00 dB 7 LongFast 2026-01-13 20:06:36 View
SYSXX BGW8 (SXB8) +1153.644s
After 		-122.0 dBm -13.00 dB 7 LongFast 2026-01-13 20:09:05 View
Zamkad8 (zmkd) +1153.953s
After 		-128.0 dBm -20.50 dB 7 LongFast 2026-01-13 20:09:06 View
SYSXX BGW8 (SXB8) +1154.102s
After 		-122.0 dBm -13.00 dB 7 LongFast 2026-01-13 20:09:06 View
SYSXX OGW8 (SXG8) +1155.654s
After 		-81.0 dBm 6.50 dB 7 LongFast 2026-01-13 20:09:07 View
19

Total Receptions

15

Unique Gateways