ALOS-4

PALSAR-3 Basic Observation Mode (Japan)

The following tables show the sensor (observation) modes designated for each cycle based on the Basic Observation Scenario for ascending and descending paths, respectively (Japan).

(Last update May 12, 2025)

Japan
Cycle # Start date Obs.Purpose
Des./Asc.		 Descending Ascending
Basic Observation Mode Extended Functions Basic Observation Mode Extended Functions
18 14-Apr-25 Time-series UWD01R 29.1°-38.2° Nominal UWD01R 29.1°-38.2° Nominal
19 28-Apr-25 Time-series UWD01R 29.1°-38.2° PRF Fixed UWD01R 29.1°-38.2° PRF Fixed
20 12-May-25 Time-series UWD01R 29.1°-38.2° Nominal UWD01R 29.1°-38.2° Nominal
21 26-May-25 Time-series UWD01R 29.1°-38.2° PRF Fixed UWD01R 29.1°-38.2° PRF Fixed
22 09-Jun-25 Time-series UWD01R 29.1°-38.2° Nominal UWD01R 29.1°-38.2° Nominal
23 23-Jun-25 Time-series UWD01R 29.1°-38.2° PRF Fixed UWD01R 29.1°-38.2° PRF Fixed
24 07-Jul-25 Time-series UWD01R 29.1°-38.2° Nominal UWD01R 29.1°-38.2° Nominal
25 21-Jul-25 Disaster XBD02R 39.1° Nominal XBD02R 39.1° Nominal
26 04-Aug-25 Time-series UWD01R 29.1°-38.2° Nominal UWD01R 29.1°-38.2° Nominal
27 18-Aug-25 Disaster XBD02L 39.1° Nominal XBD02L 39.1° Nominal
28 01-Sep-25 Time-series UWD01R 29.1°-38.2° Nominal UWD01R 29.1°-38.2° Nominal
29 15-Sep-25 Disaster UWD03R 42.7°-48.0° Nominal UWD03R 42.7°-48.0° Nominal
30 29-Sep-25 Time-series UWD01R 29.1°-38.2° Nominal UWD01R 29.1°-38.2° Nominal