Packet #17807736 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: 17807736
Mesh Packet ID: 0xb64c1b9e
Used for correlation across gateways
Timestamp: 2026-03-27 10:11:01 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: MediumFast
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:MediumFast
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 MediumFast
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 1774606261.6022446
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: MediumFast
  • ✓ 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": "MediumFast", "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 MediumFast 2026-03-27 10:11:01 UTC Current
TMS stationary outdoor node (TMSO) -11.580s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:10:50 UTC View
TMS stationary outdoor node (TMSO) -0.932s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:00 UTC View
TMS stationary outdoor node (TMSO) -0.597s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.572s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.311s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.074s
Before
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.062s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) -0.025s
Before
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) +0.158s
After
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) +0.170s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) +0.183s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) +0.301s
After
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) +0.362s
After
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) +0.390s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:01 UTC View
TMS stationary outdoor node (TMSO) +0.408s
After
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.419s
After
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.441s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.487s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.498s
After
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.511s
After
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.561s
After
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.663s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.771s
After
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.904s
After
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +0.966s
After
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +1.023s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +1.132s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +1.157s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +1.169s
After
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +1.226s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +1.272s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +1.358s
After
Unknown Unknown 0 d0 TMSO MediumFast 2026-03-27 10:11:02 UTC View
TMS stationary outdoor node (TMSO) +1.547s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.570s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.626s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.668s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.693s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.705s
After
Unknown Unknown 0 d0 TMSO ShortFast 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.730s
After
Unknown Unknown 0 d0 TMSO LongFast 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.741s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.764s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.844s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.905s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
TMS stationary outdoor node (TMSO) +1.930s
After
Unknown Unknown 0 d0 TMSO ShortTurbo 2026-03-27 10:11:03 UTC View
45

Total Receptions

1

Unique Gateways