Packet #18301403 Success

TELEMETRY_APP packet from Jita 4-4 (J4) to !ffffffff

45
Total Receptions
1
Unique Gateways
2
Hop Count
30
Payload Bytes
Packet Information
Database ID: 18301403
Mesh Packet ID: 0x7807ca60
Used for correlation across gateways
Timestamp: 2026-03-28 14:04:56 UTC
From Node: Jita 4-4 (J4)
To Node: !ffffffff (ffff)
Success: Processed
Protocol: TELEMETRY_APP
Port: 67
Gateway: Bionicandroid 2 (DAN)
Channel: ShortFast
RSSI: Unknown
SNR: Unknown
Hop Info: 2/3 hops
Start: 3, Limit: 1
Relay Node: 98
Last byte of the last hop that relayed this packet
Payload Data
Protocol: TELEMETRY_APP
Size: 30 bytes
Decoded: Yes
Decoded Data:
Environment Metrics:
Temperature:20.3°C
Humidity:33.9%
Pressure:1007.5 hPa
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:30 bytes
Gateway:!b03d10e4
Channel:ShortFast
Payload Type:TELEMETRY_APP
Hop Count:2 / 3
Privacy Summary
Exposure Level:
Broadcast
Privacy Features:
✓ Direct LoRa transmission (not via MQTT)
✓ Custom channel: ShortFast
+ 1 more...
Exposure Risks:
⚠ Visible to all nodes on channel
⚠ Packet visible to MQTT subscribers
+ 1 more...
MQTT ServiceEnvelope Fields

MQTT ServiceEnvelope contains the MeshPacket plus routing metadata

FieldValue
gateway_id !b03d10e4
Node ID format
channel_id ShortFast
packet MeshPacket (30 bytes)
Contains the actual mesh network packet
MeshPacket Fields

Core mesh packet with routing and payload information

FieldValueType
from 2733365600
Source node ID 		uint32
to 4294967295 (Broadcast)
Visible to all nodes 		uint32
decoded.portnum 67
TELEMETRY_APP 		enum
decoded.payload_length 30 bytes size
hop_limit 1
Remaining hops allowed 		uint32
hop_start 3
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 1774706694
Receive timestamp 		fixed32
via_mqtt False
Direct LoRa transmission 		bool
want_ack False
No ACK requested 		bool
priority 64
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 152
Relay node ID 		uint32
tx_after Not set uint32
timestamp 1774706696.1279461
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)
  • ✓ Custom channel: ShortFast
  • ✓ Gateway node ID tracked
Exposure Risks:
  • ⚠ Visible to all nodes on channel
  • ⚠ Packet visible to MQTT subscribers
  • ⚠ Multi-hop path visible (2 hops)
MQTT-Specific Fields
Gateway ID: !b03d10e4
Complete Payload Analysis

Detailed breakdown of all payload fields and decoded data

Payload Metadata:
Protocol:TELEMETRY_APP
Size:30 bytes
Decoded: Yes
Complete Payload Data (JSON):
{ "time": 1774706692, "environment_metrics": { "temperature": 20.338596, "relative_humidity": 33.934063, "barometric_pressure": 1007.53503, "gas_resistance": 741.2299, "iaq": 182 } }
Complete Protobuf Decode (JSON)
{ "service_envelope": { "gateway_id": "!b03d10e4", "channel_id": "ShortFast", "packet": "MeshPacket (see mesh_packet below)" }, "mesh_packet": { "from": 2733365600, "to": 4294967295, "id": 2013776480, "rx_time": 1774706694, "rx_snr": 0.0, "rx_rssi": 0, "hop_limit": 1, "hop_start": 3, "via_mqtt": false, "want_ack": false, "priority": 64, "delayed": 0, "channel_index": null, "pki_encrypted": false, "next_hop": 0, "relay_node": 152, "tx_after": 0, "decoded": { "portnum": 67, "payload": "0d04e0c7691a170d72b5a241157bbc07421d3ee27b4425b74e394438b601", "want_response": null, "dest": null, "source": null, "request_id": null, "reply_id": null, "emoji": null, "parsed_payload": { "time": 1774706692, "environment_metrics": { "temperature": 20.338596, "relative_humidity": 33.934063, "barometric_pressure": 1007.53503, "gas_resistance": 741.2299, "iaq": 182 }, "type": "protobuf", "portnum": "TELEMETRY_APP", "message_class": "Telemetry" } } } }
Raw Packet Data (30 bytes)
0d04e0c7691a170d72b5a241157bbc07421d3ee27b4425b74e394438b601
Hex Analysis:
Size:30 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
Bionicandroid 2 (DAN) Primary 0.000s
Reference 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC Current
Bionicandroid 2 (DAN) -0.508s
Before 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.477s
Before 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.456s
Before 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.435s
Before 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.411s
Before 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.385s
Before 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.362s
Before 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.339s
Before 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.317s
Before 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.296s
Before 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.275s
Before 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.253s
Before 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.229s
Before 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.205s
Before 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.182s
Before 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.158s
Before 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.137s
Before 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:55 UTC View
Bionicandroid 2 (DAN) -0.116s
Before 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) -0.095s
Before 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) -0.072s
Before 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) -0.048s
Before 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) -0.024s
Before 		Unknown Unknown 2 98 MediumFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.024s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.045s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.066s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.087s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.109s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.132s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.156s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.180s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.203s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.225s
After 		Unknown Unknown 2 98 ShortFast 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.246s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.266s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.288s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.312s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.343s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.367s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.390s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.412s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.433s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.454s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.475s
After 		Unknown Unknown 2 98 ShortTurbo 2026-03-28 14:04:56 UTC View
Bionicandroid 2 (DAN) +0.499s
After 		Unknown Unknown 2 98 LongFast 2026-03-28 14:04:56 UTC View
45

Total Receptions

1

Unique Gateways