Packet #5932372 Success

NODEINFO_APP packet from MSV 6e94 (6e94) to !ffffffff

23
Total Receptions
15
Unique Gateways
7
Hop Count
73
Payload Bytes
Packet Information
Database ID: 5932372
Mesh Packet ID: 0x800de277
Used for correlation across gateways
Timestamp: 2026-01-14 15:58:13 UTC
From Node: MSV 6e94 (6e94)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: NODEINFO_APP
Port: 4
Gateway: PopoG SRO (c204)
Channel: LongFast
RSSI: -28 dBm
SNR: 5.75 dBm
Hop Info: 7/7 hops
Start: 7, Limit: 0
Payload Data
Protocol: NODEINFO_APP
Size: 73 bytes
Decoded: Yes
Decoded Data:
Long Name:MSV 6e94
Short Name:6e94
Node ID:!acaa6e94
MAC Address:2IWsqm6U
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:73 bytes
Gateway:!6982c204
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 !6982c204
Node ID format
channel_id LongFast
Default public channel
packet MeshPacket (73 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2896850580
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 4
NODEINFO_APP 		enum
decoded.payload_length 73 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 -28.0 dBm
Signal strength at gateway 		int32
rx_snr 5.75 dB
Signal quality at gateway 		float
rx_time 1768395491
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 84
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1768395493.7049317
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: !6982c204
Signal Metrics: RSSI: -28.0 dBm
SNR: 5.75 dB
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:NODEINFO_APP
Size:73 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "id": "!acaa6e94", "long_name": "MSV 6e94", "short_name": "6e94", "macaddr": "2IWsqm6U", "hw_model": "HELTEC_V3" }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!6982c204", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2896850580, "to": 4294967295, "id": 2148393591, "rx_time": 1768395491, "rx_snr": 5.75, "rx_rssi": -28, "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": 84, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a0921616361613665393412084d535620366539341a04366539342206d885acaa6e94282b42200eb410a8362e876dcbaabc8c33fef74b306685872c4f96aa7e053561d341045c4800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!acaa6e94", "long_name": "MSV 6e94", "short_name": "6e94", "macaddr": "2IWsqm6U", "hw_model": "HELTEC_V3", "public_key": "DrQQqDYuh23LqryMM/73SzBmhYcsT5aqfgU1YdNBBFw=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }
Raw Packet Data (73 bytes)
0a0921616361613665393412084d535620366539341a04366539342206d885acaa6e94282b42200eb410a8362e876dcbaabc8c33fef74b306685872c4f96aa7e053561d341045c4800
Hex Analysis:
Size:73 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
PopoG SRO (c204) Primary 0.000s
Reference 		-28.0 dBm 5.75 dB 7 LongFast 2026-01-14 15:58:13 Current
EGarpunov 2 868 (Base) (BAO) (EG28) -7.365s
Before 		-116.0 dBm -9.75 dB 4 LongFast 2026-01-14 15:58:06 View
Fostral (FSTR) -7.242s
Before 		-83.0 dBm -16.25 dB 4 LongFast 2026-01-14 15:58:06 View
EGarpunov 2 868 (Base) (BAO) (EG28) -7.096s
Before 		-116.0 dBm -9.75 dB 7 LongFast 2026-01-14 15:58:06 View
BBS Восток (DM📲) (BBSv) -6.201s
Before 		-48.0 dBm 5.75 dB 5 LongFast 2026-01-14 15:58:07 View
hmbm (f55c) -5.548s
Before 		-103.0 dBm -8.50 dB 5 LongFast 2026-01-14 15:58:08 View
Tsaritsyno_KB_U_868 (KBU8) -4.317s
Before 		-122.0 dBm -11.00 dB 6 LongFast 2026-01-14 15:58:09 View
Tsaritsyno_KB_U_868 (KBU8) -4.045s
Before 		-122.0 dBm -11.00 dB 7 LongFast 2026-01-14 15:58:09 View
Butyrskaya 868 (But8) -3.803s
Before 		-108.0 dBm -3.75 dB 5 LongFast 2026-01-14 15:58:09 View
Dragon868-1 (D1) -3.072s
Before 		-116.0 dBm -9.25 dB 6 LongFast 2026-01-14 15:58:10 View
PopoG VKO 6a54 (6a54) -2.516s
Before 		-117.0 dBm -11.25 dB 6 LongFast 2026-01-14 15:58:11 View
patch866 (pth8) -1.735s
Before 		-67.0 dBm 0.25 dB 6 LongFast 2026-01-14 15:58:11 View
Aster-02 (AST2) -1.400s
Before 		-100.0 dBm -13.50 dB 6 LongFast 2026-01-14 15:58:12 View
VEGA 6d78 (VEGA) +0.238s
After 		-100.0 dBm -18.00 dB 7 LongFast 2026-01-14 15:58:13 View
PopoG SRO (c204) +0.289s
After 		-28.0 dBm 5.75 dB 7 LongFast 2026-01-14 15:58:13 View
SYSXX YGW8 (SXY8) +87.149s
After 		-100.0 dBm -14.25 dB 6 LongFast 2026-01-14 15:59:40 View
SYSXX YGW8 (SXY8) +87.473s
After 		-100.0 dBm -14.25 dB 7 LongFast 2026-01-14 15:59:41 View
SYSXX BGW8 (SXB8) +159.497s
After 		-120.0 dBm -18.25 dB 7 LongFast 2026-01-14 16:00:53 View
SYSXX BGW8 (SXB8) +159.945s
After 		-120.0 dBm -18.25 dB 7 LongFast 2026-01-14 16:00:53 View
SYSXX OGW8 (SXG8) +515.591s
After 		-49.0 dBm 7.25 dB 7 LongFast 2026-01-14 16:06:49 View
SYSXX OGW8 (SXG8) +515.852s
After 		-49.0 dBm 7.25 dB 7 LongFast 2026-01-14 16:06:49 View
Tsaritsyno_KB_U_868 (KBU8) +1113.665s
After 		-51.0 dBm 6.00 dB 7 LongFast 2026-01-14 16:16:47 View
Tsaritsyno_KB_U_868 (KBU8) +1113.925s
After 		-51.0 dBm 6.00 dB 7 LongFast 2026-01-14 16:16:47 View
23

Total Receptions

15

Unique Gateways