Remote monitoring apparatus, remote monitoring method, computer program and recording medium

A remote monitoring method executed by a computer, the remote monitoring method comprising:

• acquiring images of a plurality of locations captured at a plurality of times;
• displaying a first image of the acquired images on a terminal;
• in a case receiving a first switching instruction indicating image switching in one direction from the terminal, displaying a second image of a different location from the first image, wherein the second image is captured at a time corresponding to a capture time of the first image;
• and
• in a case receiving a second switching instruction indicating image switching in another direction crossing the one direction from the terminal, displaying a third image of a same location as the first image, wherein the second image is captured at a different time from the capture time of the first image.

A non-transitory storage medium storing a program causing a computer to:

• acquire images of a plurality of locations captured at a plurality of times;
• display a first image of the acquired images on a terminal;
• in a case receiving a first switching instruction indicating image switching in one direction from the terminal, display a second image of a different location from the first image, wherein the second image is captured at a time corresponding to a capture time of the first image;
• and
• in a case receiving a second switching instruction indicating image switching in another direction crossing the one direction from the terminal, display a third image of a same location as the first image, wherein the second image is captured at a different time from the capture time of the first image.