GPS Space Vehicle Time Integrity for MJD 52328

As viewed from the Productivity and Standards Board, Singapore
Latitude 1.2919490 degrees, longitude 103.7855042 degrees, height 67.1 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
00:00
04:33
 16,402
   -16
  -217,443
40
0
0
0
 
2
2
1
2
00:00
20:57
06:39
22:00
 23,965
  3,785
   -11
   -14
   156,793
   157,173
67
37
1
0
0
0
0
0
 
3
3
1
2
00:00
19:58
02:15
22:00
  8,103
  7,307
   -33
   -17
    -4,829
    -5,048
40
38
1
0
0
0
0
0
 
4
1
04:34
11:44
 25,815
   -10
   -30,840
175
0
0
0
 
5
1
09:11
18:16
 32,650
     0
    -2,220
45
0
0
0
 
6
1
11:45
16:41
 17,557
    -0
     2,565
43
0
0
0
 
7
1
02:26
11:52
 33,972
    -0
  -708,140
48
0
0
0
 
8
1
03:45
09:00
 18,900
   -12
  -712,393
38
0
0
0
 
9
1
11:45
17:02
 19,051
   -14
    31,403
39
0
0
0
 
10
1
07:22
13:20
 21,474
   -12
     -502
43
0
0
0
 
11
1
00:11
05:39
 19,693
   -24
    -8,750
39
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:44
05:32
04:33
09:35
 13,743
 14,540
   -24
    -3
     2,753
     2,780
40
41
0
0
0
0
0
0
 
14
1
18:17
22:00
 13,398
   -19
    98,941
41
0
0
0
 
15
1
14:45
20:24
 20,311
   -24
  -143,599
48
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
14:45
19:32
 17,176
   -15
  -201,428
441
0
5638
0
 
18
18
1
2
12:16
16:42
14:10
21:06
  6,872
 15,843
   -11
    -8
    74,150
    74,145
40
37
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
00:00
07:21
 26,487
   -15
   140,120
51
0
0
0
 
21
1
17:26
22:00
 16,451
   -19
      276
37
0
0
0
 
22
1
18:49
22:00
 11,449
   -26
  -617,278
53
0
0
0
 
23
1
09:30
18:48
 33,522
   -12
    -7,128
41
0
0
0
 
24
1
05:39
14:44
 32,703
    -9
   -11,242
56
0
0
0
 
25
25
1
2
00:00
17:01
01:52
22:00
  6,738
 17,887
   -32
   -14
   -23,322
   -23,353
40
40
0
0
0
0
0
0
 
26
1
09:38
14:45
 18,426
   -21
    73,576
69
0
0
0
 
27
1
01:53
07:34
 20,466
   -11
   -11,743
40
0
0
0
 
28
1
06:40
10:13
 12,812
    -1
    65,768
40
0
0
0
 
29
29
29
1
2
3
14:45
17:01
20:19
16:41
19:58
22:00
  6,945
 10,579
  6,030
   -11
   -18
   -19
  -514,214
  -514,068
  -513,921
53
59
40
0
0
0
0
0
0
0
0
0
 
30
30
1
2
10:38
14:11
11:44
17:01
  3,999
 10,178
     3
    28
  -492,678
  -493,238
58
124
1
1
0
1
0
0
 
31
1
00:00
03:45
 13,484
   -24
   -95,230
39
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
33
-
 
 
 
 
 
 
 
 
 
34
-
 
 
 
 
 
 
 
 
 
35
-
 
 
 
 
 
 
 
 
 
36
-
 
 
 
 
 
 
 
 
 
37
-
 
 
 
 
 
 
 
 
 
38
-
 
 
 
 
 
 
 
 
 
39
-
 
 
 
 
 
 
 
 
 
40
-

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of UTC(AUS) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(AUS) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.