GPS Date Calendar

This calendar presents dates specific to the GPS community. The data for each day are as follows:

Row Example Definition
First 1 Calendar day of the month
Second 1485:2 Full GPS week since 1st epoch : day of week number
Third 462:172800 GPS Week since latest epoch : seconds of week at midnight for that day
Fourth 183 Julian Day Number

     

OctoberNovember 2026December
SunMonTueWedThuFriSat
1

2443:0
395:0
305		2

2443:1
395:86400
306		3

2443:2
395:172800
307		4

2443:3
395:259200
308		5

2443:4
395:345600
309		6

2443:5
395:432000
310		7

2443:6
395:518400
311
8

2444:0
396:0
312		9

2444:1
396:86400
313		10

2444:2
396:172800
314		11

2444:3
396:259200
315		12

2444:4
396:345600
316		13

2444:5
396:432000
317		14

2444:6
396:518400
318
15

2445:0
397:0
319		16

2445:1
397:86400
320		17

2445:2
397:172800
321		18

2445:3
397:259200
322		19

2445:4
397:345600
323		20

2445:5
397:432000
324		21

2445:6
397:518400
325
22

2446:0
398:0
326		23

2446:1
398:86400
327		24

2446:2
398:172800
328		25

2446:3
398:259200
329		26

2446:4
398:345600
330		27

2446:5
398:432000
331		28

2446:6
398:518400
332
29

2447:0
399:0
333		30

2447:1
399:86400
334