Packet #14319957 Success

ROUTING_APP packet from The Clan Base 🗼 (TCLB) to Sierra norte Madrid ⛰️🗼🌞 (SNM)

Total Receptions

Unique Gateways

Hop Count

Payload Bytes

Packet Information

Database ID:	14319957
Mesh Packet ID:	`0xe8f7eed3` Used for correlation across gateways
Timestamp:	2025-10-09 06:33:10 UTC
From Node:	The Clan Base 🗼 (TCLB)
To Node:	Sierra norte Madrid ⛰️🗼🌞 (SNM)
Success:	Processed
Protocol:	ROUTING_APP Port: 5

Gateway:	Quass002 ☄️ (Q002)
Channel:	MediumSlow
RSSI:	Unknown
SNR:	Unknown
Hop Info:	2/4 hops Start: 4, Limit: 2

Payload Data

Protocol: ROUTING_APP

Size: 2 bytes

Decoded: Yes

Decoded Data:

{
  "error_reason": "NO_RESPONSE",
  "type": "protobuf",
  "portnum": "ROUTING_APP",
  "message_class": "Routing"
}

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:	2 bytes
Gateway:	!9e9a9530
Channel:	MediumSlow
Payload Type:	ROUTING_APP
Hop Count:	2 / 4

Privacy Summary

Exposure Level:
Direct Message

Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 2 more...

Exposure Risks:
⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (2 hops)

MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

Field	Value
`gateway_id`	`!9e9a9530` Node ID format
`channel_id`	`MediumSlow`
`packet`	`MeshPacket` (2 bytes) Contains the actual mesh network packet

MeshPacket Fields

Core mesh packet with routing and payload information

Field	Value	Type
`from`	`874584472` Source node ID	uint32
`to`	`1129719940` Target node ID	uint32
`decoded.portnum`	`5` ROUTING_APP	enum
`decoded.payload_length`	`2` bytes	size
`hop_limit`	`2` Remaining hops allowed	uint32
`hop_start`	`4` Initial hop limit	uint32
`hops_taken`	`2` Calculated: hop_start - hop_limit	derived
`rx_rssi`	Not set	int32
`rx_snr`	Not set	float
`rx_time`	`1759991590` Receive timestamp	fixed32
`via_mqtt`	False Direct LoRa transmission	bool
`want_ack`	False No ACK requested	bool
`priority`	`120` Packet priority level	enum
`delayed`	Not set	enum
`channel`	Not set	uint32
`pki_encrypted`	False Standard encryption	bool
`next_hop`	Not set	uint32
`relay_node`	`44` Relay node ID	uint32
`tx_after`	Not set	uint32
`timestamp`	`1759991590.584793` 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
✓ Custom channel: MediumSlow
✓ Gateway node ID tracked

Exposure Risks:

⚠ Packet visible to MQTT subscribers
⚠ Multi-hop path visible (2 hops)

MQTT-Specific Fields

Gateway ID: !9e9a9530

Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:

Protocol:	ROUTING_APP
Size:	2 bytes
Decoded:	Yes

Complete Payload Data (JSON):

{ "error_reason": "NO_RESPONSE", "type": "protobuf", "portnum": "ROUTING_APP", "message_class": "Routing" }

Complete Protobuf Decode (JSON)

{ "service_envelope": { "gateway_id": "!9e9a9530", "channel_id": "MediumSlow", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 874584472, "to": 1129719940, "id": 3908562643, "rx_time": 1759991590, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 2, "hop_start": 4, "via_mqtt": 0, "want_ack": 0, "priority": 120, "delayed": 0, "channel_index": null, "pki_encrypted": 0, "next_hop": 0, "relay_node": 44, "tx_after": 0, "decoded": { "portnum": 5, "payload": "1808", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "error_reason": "NO_RESPONSE", "type": "protobuf", "portnum": "ROUTING_APP", "message_class": "Routing" } } } }

Raw Packet Data (2 bytes)

1808

Hex Analysis:

Size:	2 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
Quass002 ☄️ (Q002) Primary	0.000s Reference	Unknown	Unknown	2	MediumSlow	2025-10-09 06:33:10	Current
Ocumare_Base_🗼🌐 (CATA)	-0.705s Before	-79.0 dBm	-2.00 dB	0	MediumSlow	2025-10-09 06:33:09	View
Quass001 ☄️ (Q001)	-0.192s Before	-108.0 dBm	-6.75 dB	1	MediumSlow	2025-10-09 06:33:10	View
Oxygen EA4HKU (O)	-0.091s Before	-108.0 dBm	-4.50 dB	1	MediumSlow	2025-10-09 06:33:10	View
Carbon EA4HKU (C)	+0.052s After	-106.0 dBm	3.75 dB	1	MediumSlow	2025-10-09 06:33:10	View
Venturada2🗼🌐☀️ (Vb2)	+1.091s After	-90.0 dBm	1.50 dB	2	MediumSlow	2025-10-09 06:33:11	View
Karabanchel_Baldur (KarB)	+1.269s After	-104.0 dBm	-15.75 dB	2	MediumSlow	2025-10-09 06:33:11	View
tizon (Sylv)	+2.091s After	-121.0 dBm	-10.25 dB	3	MediumSlow	2025-10-09 06:33:12	View
Machu Pichu (MaPi)	+2.181s After	-102.0 dBm	-9.25 dB	2	MediumSlow	2025-10-09 06:33:12	View
🌐Charly Unid Movil🛰 (C181)	+2.301s After	-111.0 dBm	-10.50 dB	3	MediumSlow	2025-10-09 06:33:12	View
Ortem 🚀 2b88 (2b88)	+2.307s After	-106.0 dBm	-3.50 dB	2	MediumSlow	2025-10-09 06:33:12	View
[TLG] 📡🌐🔋🔌 (tlg0)	+2.549s After	-110.0 dBm	-3.50 dB	2	MediumSlow	2025-10-09 06:33:13	View
XiaoWatt c4c8 🌐🔌 (c4c8)	+2.646s After	-97.0 dBm	-2.75 dB	3	MediumSlow	2025-10-09 06:33:13	View
GRN1-Base🗼🌐 (GRN1)	+2.855s After	-91.0 dBm	4.75 dB	3	MediumSlow	2025-10-09 06:33:13	View
Meshtastic 54a4 Justicia (54a4)	+2.915s After	-112.0 dBm	-10.00 dB	3	MediumSlow	2025-10-09 06:33:13	View
Monolito (MoN)	+3.222s After	-68.0 dBm	9.50 dB	4	MediumSlow	2025-10-09 06:33:13	View
Meshtastic 1760 (1760)	+3.938s After	-131.0 dBm	-13.25 dB	2	MediumSlow	2025-10-09 06:33:14	View
Meshtastic 18a4 (18a4)	+4.148s After	Unknown	Unknown	3	MediumSlow	2025-10-09 06:33:14	View
g1bal (g1b0)	+4.594s After	-97.0 dBm	1.00 dB	3	MediumSlow	2025-10-09 06:33:15	View
Will - Azuqueca (WAzq)	+8.458s After	-109.0 dBm	-8.25 dB	4	MediumSlow	2025-10-09 06:33:19	View
Mec Rocket Meco (MRM)	+8.466s After	-82.0 dBm	7.50 dB	4	MediumSlow	2025-10-09 06:33:19	View
Glitchs Azuqueca 📡 (GltA)	+8.663s After	-119.0 dBm	-8.00 dB	4	MediumSlow	2025-10-09 06:33:19	View

22

Total Receptions

22

Unique Gateways