DeckPrep

6.7K subscribers

161 videos

View on YouTube

This channel is predominantly geared towards maritime topics on the Deck License Exam for Merchant Mariners

Latest Videos

Parallel Sailing - Example 1-5 - Calculate DLo and Longitude of Arrival

Parallel Sailing - Example 1-5 - Calculate DLo and Longitude of Arrival

DeckPrep

83 views·2 months ago

Parallel Sailing - Example 1-1 - Calculating Course and Distance

Parallel Sailing - Example 1-1 - Calculating Course and Distance

DeckPrep

63 views·2 months ago

Plane Sailing - Calculating Change in Latitude (l), Departure (p) and L2

Plane Sailing - Calculating Change in Latitude (l), Departure (p) and L2

DeckPrep

56 views·2 months ago

Plane Sailing - Calculate Cn and D given l and p

Plane Sailing - Calculate Cn and D given l and p

DeckPrep

38 views·2 months ago

Quadrantal Notation

Quadrantal Notation

DeckPrep

56 views·2 months ago

Using NOAA Graphics to determine Tide at any Time Problems

Using NOAA Graphics to determine Tide at any Time Problems

DeckPrep

177 views·6 months ago

Using NOAA Graphics to determine Current at any Time Problems

Using NOAA Graphics to determine Current at any Time Problems

DeckPrep

77 views·6 months ago

Calculating Duration of Slack using the Tidal Current Tables - Example #3

Calculating Duration of Slack using the Tidal Current Tables - Example #3

DeckPrep

104 views·6 months ago

Calculating Duration of Slack using the Tidal Current Tables - Example #2

Calculating Duration of Slack using the Tidal Current Tables - Example #2

DeckPrep

67 views·6 months ago

Calculating Duration of Slack using the Tidal Current Tables - Example #1

Calculating Duration of Slack using the Tidal Current Tables - Example #1

DeckPrep

161 views·6 months ago

Calculating Distance off by Two Bearings on the Bow using a Maneuvering Board

Calculating Distance off by Two Bearings on the Bow using a Maneuvering Board

DeckPrep

826 views·1 year ago

Calculate Distance off by two bearings at time of second bearing and also abeam using Law of sines

Calculate Distance off by two bearings at time of second bearing and also abeam using Law of sines

DeckPrep

403 views·1 year ago

Calculate ETA when abeam using Law of sines

Calculate ETA when abeam using Law of sines

DeckPrep

306 views·1 year ago

Calculate Course to Steer to leave an object abeam a certain distance using Law of sines

Calculate Course to Steer to leave an object abeam a certain distance using Law of sines

DeckPrep

211 views·1 year ago

Find course to steer to pass abeam of an object a certain distance solving with a maneuvering board

Find course to steer to pass abeam of an object a certain distance solving with a maneuvering board

DeckPrep

211 views·1 year ago

Calculate Course to pass an object abeam a certain distance (CPA)

Calculate Course to pass an object abeam a certain distance (CPA)

DeckPrep

146 views·1 year ago

Calculate Water Depth at a Specific Time in the Tide Cycle

Calculate Water Depth at a Specific Time in the Tide Cycle

DeckPrep

468 views·1 year ago

Information about Rhumb Lines and Great Circles in The American Practical Navigator Volume II 2024

Information about Rhumb Lines and Great Circles in The American Practical Navigator Volume II 2024

DeckPrep

250 views·1 year ago

Determining Chronometer Error and Rating the Chronometer using Time Ticks

Determining Chronometer Error and Rating the Chronometer using Time Ticks

DeckPrep

917 views·1 year ago

Set and Drift - Calculating Course to Steer and Speed Made Good when compensating for a current

Set and Drift - Calculating Course to Steer and Speed Made Good when compensating for a current

DeckPrep

2.1K views·1 year ago

Estimating Gulf Stream Currents using Tables in the 1983 Tidal Currents book

Estimating Gulf Stream Currents using Tables in the 1983 Tidal Currents book

DeckPrep

277 views·1 year ago

Reduction of a Star by 229 to calculate Hc and Zn

Reduction of a Star by 229 to calculate Hc and Zn

DeckPrep

1.7K views·2 years ago

Calculate Latitude by LAN including an advance to 1200

Calculate Latitude by LAN including an advance to 1200

DeckPrep

1.5K views·2 years ago

Plotting a 3 Star Running Fix

Plotting a 3 Star Running Fix

DeckPrep

4.3K views·2 years ago

Plotting a morning Sunline and LAN for a Running Fix

Plotting a morning Sunline and LAN for a Running Fix

DeckPrep

2.4K views·2 years ago

Using Trial Mode for Collision Avoidance on Naviradar 4000

Using Trial Mode for Collision Avoidance on Naviradar 4000

DeckPrep

3.6K views·2 years ago

Combining two currents to determine the overall resulting current

Combining two currents to determine the overall resulting current

DeckPrep

769 views·3 years ago

Wind Driven Currents - Calculating Speed and Direction (Set and Drift)

Wind Driven Currents - Calculating Speed and Direction (Set and Drift)

DeckPrep

1.4K views·3 years ago

Current Diagram - Calculate current at a particular spot

Current Diagram - Calculate current at a particular spot

DeckPrep

859 views·3 years ago

Current Diagram - Determining most Favorable Current

Current Diagram - Determining most Favorable Current

DeckPrep

532 views·3 years ago

Load More Videos

DeckPrep - NatokHD | NatokHD