Packet #17807829 Success

ROUTING_APP packet from TMS stationary outdoor node (TMSO) to kwarc.org c908 (KWC)

45
Total Receptions
1
Unique Gateways
0
Hop Count
2
Payload Bytes
Packet Information
Database ID: 17807829
Mesh Packet ID: 0xb64c1b9e
Used for correlation across gateways
Timestamp: 2026-03-27 10:11:02 UTC
From Node: TMS stationary outdoor node (TMSO)
To Node: kwarc.org c908 (KWC)
Success: Processed
Protocol: ROUTING_APP
Port: 5
Gateway: TMS stationary outdoor node (TMSO)
Channel: ShortFast
RSSI: Unknown
SNR: Unknown
Hop Info: 0/2 hops
Start: 2, Limit: 2
Relay Node: d0 TMSO
Last byte of the last hop that relayed this packet - Candidate source node(s) based on 0-hop direct receptions
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:!43b596d0
Channel:ShortFast
Payload Type:ROUTING_APP
Hop Count:Unknown / 2
Privacy Summary
Exposure Level:
Direct Message
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Targeted to specific node
+ 3 more...
Exposure Risks:
⚠ Packet visible to MQTT subscribers
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !43b596d0
Node ID format
channel_id ShortFast
packet MeshPacket (2 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 1135974096
Source node ID
uint32
to 3812346120
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 2
Initial hop limit
uint32
hops_taken 0
Calculated: hop_start - hop_limit
derived
rx_rssi Not set int32
rx_snr Not set float
rx_time 1774606233
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 208
Relay node ID
uint32
tx_after Not set uint32
timestamp 1774606262.7346618
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: ShortFast
  • ✓ Gateway node ID tracked
  • ✓ Zero-hop: direct from source to MQTT gateway
Exposure Risks:
  • ⚠ Packet visible to MQTT subscribers
MQTT-Specific Fields
Gateway ID: !43b596d0
Zero Hop Policy: Enabled
Direct gateway connection
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": "!43b596d0", "channel_id": "ShortFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 1135974096, "to": 3812346120, "id": 3058441118, "rx_time": 1774606233, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 2, "hop_start": 2, "via_mqtt": false, "want_ack": false, "priority": 120, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 208, "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
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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
TMS stationary outdoor node (TMSO) Primary 0.000s
Reference
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC Current
TMS stationary outdoor node (TMSO) -12.712s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:10:50 UTC View
TMS stationary outdoor node (TMSO) -2.065s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:00 UTC View
TMS stationary outdoor node (TMSO) -1.729s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -1.704s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -1.443s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -1.207s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -1.194s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -1.157s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -1.132s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.974s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.962s
Before
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.950s
Before
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.832s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.771s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.743s
Before
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.725s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) -0.714s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) -0.691s
Before
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) -0.645s
Before
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) -0.634s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) -0.622s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) -0.572s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) -0.470s
Before
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) -0.361s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) -0.228s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) -0.166s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) -0.109s
Before
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.024s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.036s
After
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.093s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.139s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.225s
After
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.415s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +0.437s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +0.493s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +0.536s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +0.561s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +0.573s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +0.597s
After
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +0.609s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +0.632s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +0.711s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +0.773s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +0.797s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
45

Total Receptions

1

Unique Gateways