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

     

MarchApril 2018May
SunMonTueWedThuFriSat
1

1995:0
971:0
91
2

1995:1
971:86400
92
3

1995:2
971:172800
93
4

1995:3
971:259200
94
5

1995:4
971:345600
95
6

1995:5
971:432000
96
7

1995:6
971:518400
97
8

1996:0
972:0
98
9

1996:1
972:86400
99
10

1996:2
972:172800
100
11

1996:3
972:259200
101
12

1996:4
972:345600
102
13

1996:5
972:432000
103
14

1996:6
972:518400
104
15

1997:0
973:0
105
16

1997:1
973:86400
106
17

1997:2
973:172800
107
18

1997:3
973:259200
108
19

1997:4
973:345600
109
20

1997:5
973:432000
110
21

1997:6
973:518400
111
22

1998:0
974:0
112
23

1998:1
974:86400
113
24

1998:2
974:172800
114
25

1998:3
974:259200
115
26

1998:4
974:345600
116
27

1998:5
974:432000
117
28

1998:6
974:518400
118
29

1999:0
975:0
119
30

1999:1
975:86400
120