Packet #17888082 Success

NODEINFO_APP packet from DroneNode (DrNo) to !ffffffff

Total Receptions

Unique Gateways

Hop Count

Payload Bytes

Packet Information

Database ID:	17888082
Mesh Packet ID:	`0x99daf17e` Used for correlation across gateways
Timestamp:	2026-03-27 13:53:36 UTC
From Node:	DroneNode (DrNo)
To Node:	!ffffffff (ffff)
Success:	Processed
Protocol:	NODEINFO_APP Port: 4

Gateway:	neoSG2 https://canadaverse.org/ (🎐)
Channel:	LongFast
RSSI:	-79 dBm
SNR:	5.75 dBm
Hop Info:	0/3 hops Start: 3, Limit: 3
Relay Node:	`19` DrNo Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions

Payload Data

Protocol: NODEINFO_APP

Size: 76 bytes

Decoded: Yes

Decoded Data:

Long Name:	DroneNode
Short Name:	DrNo
Node ID:	!60911219
MAC Address:	ypZgkRIZ
Hardware:	SEEED_WIO_TRACKER_L1

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:	!a2e1bcbc
Channel:	LongFast
Payload Type:	NODEINFO_APP
Hop Count:	Unknown / 3

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
+ 2 more...

MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

Field	Value
`gateway_id`	`!a2e1bcbc` 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

Field	Value	Type
`from`	`1620120089` Source node ID	uint32
`to`	`4294967295` (Broadcast) Visible to all nodes	uint32
`decoded.portnum`	`4` NODEINFO_APP	enum
`decoded.payload_length`	`76` bytes	size
`hop_limit`	`3` Remaining hops allowed	uint32
`hop_start`	`3` Initial hop limit	uint32
`hops_taken`	`0` Calculated: hop_start - hop_limit	derived
`rx_rssi`	`-79.0` dBm Signal strength at gateway	int32
`rx_snr`	`5.75` dB Signal quality at gateway	float
`rx_time`	`1774576139` 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`	`25` Relay node ID	uint32
`tx_after`	Not set	uint32
`timestamp`	`1774619616.2436147` 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
⚠ RF signal metrics exposed (location inference possible)

MQTT-Specific Fields

Gateway ID:	`!a2e1bcbc`
Zero Hop Policy:	Enabled Direct gateway connection
Signal Metrics:	RSSI: -79.0 dBm SNR: 5.75 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": "!60911219", "long_name": "DroneNode", "short_name": "DrNo", "macaddr": "ypZgkRIZ", "hw_model": "SEEED_WIO_TRACKER_L1" }

Complete Protobuf Decode (JSON)

{ "service_envelope": { "gateway_id": "!a2e1bcbc", "channel_id": "LongFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1620120089, "to": 4294967295, "id": 2581262718, "rx_time": 1774576139, "rx_snr": 5.75, "rx_rssi": -79, "hop_limit": 3, "hop_start": 3, "via_mqtt": false, "want_ack": false, "priority": 0, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 25, "tx_after": 0, "decoded": { "portnum": 4, "payload": "0a09213630393131323139120944726f6e654e6f64651a0444724e6f2206ca96609112192863380c4220d568fa1c4321dc2ade73f9d8d591f7103aab9ad816f944921be35c6b073ecf7e4800", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "id": "!60911219", "long_name": "DroneNode", "short_name": "DrNo", "macaddr": "ypZgkRIZ", "hw_model": "SEEED_WIO_TRACKER_L1", "role": "CLIENT_BASE", "public_key": "1Wj6HEMh3Crec/nY1ZH3EDqrmtgW+USSG+Ncawc+z34=", "is_unmessagable": false, "type": "protobuf", "portnum": "NODEINFO_APP", "message_class": "User" } } } }

Raw Packet Data (76 bytes)

0a09213630393131323139120944726f6e654e6f64651a0444724e6f2206ca96609112192863380c4220d568fa1c4321dc2ade73f9d8d591f7103aab9ad816f944921be35c6b073ecf7e4800

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	Relay	Channel	Timestamp	Actions
neoSG2 https://canadaverse.org/ (🎐) Primary	0.000s Reference	-79.0 dBm	5.75 dB	0	`19` DrNo	LongFast	2026-03-27 13:53:36 UTC	Current
neoSG2 https://canadaverse.org/ (🎐)	-0.176s Before	-79.0 dBm	5.75 dB	0	`19` DrNo	LongFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.145s Before	-79.0 dBm	5.75 dB	0	`19` DrNo	LongFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.105s Before	-79.0 dBm	5.75 dB	0	`19` DrNo	LongFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.078s Before	-79.0 dBm	5.75 dB	0	`19` DrNo	LongFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	-0.052s Before	-79.0 dBm	5.75 dB	0	`19` DrNo	LongFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.036s After	-79.0 dBm	5.75 dB	0	`19` DrNo	LongFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.064s After	-79.0 dBm	5.75 dB	0	`19` DrNo	LongFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.092s After	-79.0 dBm	5.75 dB	0	`19` DrNo	LongFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.114s After	-79.0 dBm	5.75 dB	0	`19` DrNo	LongFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.134s After	-79.0 dBm	5.75 dB	0	`19` DrNo	LongFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.155s After	-79.0 dBm	5.75 dB	0	`19` DrNo	MediumFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.176s After	-79.0 dBm	5.75 dB	0	`19` DrNo	MediumFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.197s After	-79.0 dBm	5.75 dB	0	`19` DrNo	MediumFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.220s After	-79.0 dBm	5.75 dB	0	`19` DrNo	MediumFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.243s After	-79.0 dBm	5.75 dB	0	`19` DrNo	MediumFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.266s After	-79.0 dBm	5.75 dB	0	`19` DrNo	MediumFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.287s After	-79.0 dBm	5.75 dB	0	`19` DrNo	MediumFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.307s After	-79.0 dBm	5.75 dB	0	`19` DrNo	MediumFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.328s After	-79.0 dBm	5.75 dB	0	`19` DrNo	MediumFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.348s After	-79.0 dBm	5.75 dB	0	`19` DrNo	MediumFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.369s After	-79.0 dBm	5.75 dB	0	`19` DrNo	MediumFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.392s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.422s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.445s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.467s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.488s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.508s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.528s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.549s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.572s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.595s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.617s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortFast	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.637s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortTurbo	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.657s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortTurbo	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.677s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortTurbo	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.696s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortTurbo	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.718s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortTurbo	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.741s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortTurbo	2026-03-27 13:53:36 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.764s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortTurbo	2026-03-27 13:53:37 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.786s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortTurbo	2026-03-27 13:53:37 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.808s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortTurbo	2026-03-27 13:53:37 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.829s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortTurbo	2026-03-27 13:53:37 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.850s After	-79.0 dBm	5.75 dB	0	`19` DrNo	ShortTurbo	2026-03-27 13:53:37 UTC	View
neoSG2 https://canadaverse.org/ (🎐)	+0.871s After	-79.0 dBm	5.75 dB	0	`19` DrNo	LongFast	2026-03-27 13:53:37 UTC	View
VE3WNP-12 (WNP)	+1.317s After	-73.0 dBm	6.00 dB	2	`68` WNPr	LongFast	2026-03-27 13:53:37 UTC	View
Tagtastic (ld01)	+1.447s After	-74.0 dBm	7.25 dB	2	`ee`	LongFast	2026-03-27 13:53:37 UTC	View

47

Total Receptions

3

Unique Gateways