Network AIS Receiver NWD-01T with WiFi+decode+timestamp

Introduction

NWD-01T is a high performance, portable and easy to use AIS ground receiver, with network and WiFi connection available. NWD-01T not only can output standard AIS messages as other AIS receivers on market, but also can output AIS messages with timestamp with integrated GPS receiver. Furthermore, with integrated AIS decoder, NWD-01T can also output decoded AIS data, which saves a lot of work for customers to decode AIS messages.  

NWD-01T includes:  

① NWD-01T unit *1

② Power *1

③ GPS antenna *1

④ WiFi antenna *1

⑤ AIS antenna cable 10 meters *1 (please indicate if you need longer cable)

⑥ AIS antenna with clamp *1

Functions

● NWD-01T can be connected and output data via network cables or WiFi.
● NWD-01T can output standard AIS messages and decoded AIS data, to save customer from decoding AIS messages.
● NWD-01T can output standard AIS messages and decoded AIS data with timestamp in 1ns resolution.
● NWD-01T is small in size and light in weight. It can be easily put in a backpack. NWD-01T can be powered by a 12V rechargeable battery. It is easy to carry and use.
● NWD-01T IP address can be configured to connect with computer without routers. Of course, NWD-01T can also be configured to connect with computer with routers, all up to you.
● NWD-01T supports static IP address and DHCP.
● Works with OpenCPN.

Specifications

Frequency	161.975/162.025 MHz
Sensitivity	better than -112 dbm
Dynamics	-112dbm to +10dbm
Power Supply	DC 12V, 2A
Power Consumption	less than 10W
Physical Size	24.1*15.3*6.5 cm (not include antenna connectors)
Antenna Connector	N/F

Optional

● Surge Protector. 
● IP67 waterproof version. We also provide NWD-01TP with weather resistant enclosure, which is the IP67 waterproof version of NWD-01T for outdoor use. Please refer to NWD-01TP manual.
● Dual unit for high reliability.
● OEM/Customization. All our products can be supplied fully customized with your brand and logo. We can even do customized form factors, enclosures and packages on your requirement. This OEM/Customization service enables you to have your own unique product in minimal time with no risk.
● AIS IQ data output and storage. We can output and storage IQ data for your analysis. Please don’t hesitate to contact us providing your specific requirement.
● ADS-B, ACARS and AIS, three A receiver integration, is usually called 3A receiver. We can do this.
● You’re welcome to provide any of your requirements, we’d be glad to work with you!

Timestamp

Below is an example of timestamped AIS data. Timestamp is at the beginning of messages and connect with standard AIS messages via _.

2023-08-17 13:37:34 512827136.0_!AIVDM,1,1,,A,B3aEOK03wpa<f0C81g3Q3wg021Mk,0*01

Below is an example of timestamped decoded AIS data. Timestamp is in the item “time”.

{"msg_type": 18, "repeat": 0, "mmsi": 249191000, "reserved_1": 0, "speed": 102.3, "accuracy": true, "lon": -108.0, "lat": -89.999813, "course": 360.0, "heading": 511, "second": 52, "reserved_2": 0, "cs": false, "display": false, "dsc": false, "band": false, "msg22": false, "assigned": false, "raim": false, "radio": 530291, "time": "2023-08-17 13:39:14 57386496.0"}

Timestamp is comprised of three parts and the three parts are separated by blank space.
First part: year-month-day
Second part: hour:minute:second
Third part: Nanoseconds to the second

To access the latest and most detailed information about this product and other related products, you can visit the AvionixTech website. Simply search for "AvionixTech" using your preferred search engine, and you should be able to find the official website easily. There, you can explore detailed product specifications, features, user manuals, support resources, and relevant knowledge.