GPS Space Vehicle Time Integrity for MJD 52634

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments UTC(AUS)
-GPS_SV (ns) UTC(AUS)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
1
1
2
3
05:00
06:45
08:45
06:20
08:10
11:26
  4,800
  5,100
  9,674
   150
   138
   140
  -263,709
  -263,732
  -263,744
7
7
11
1
4
127
0
0
0
0
0
0

2
2
1
2
06:45
08:45
08:10
10:31
  5,100
  6,355
   149
   155
    37,914
    37,968
10
22
1
5
0
0
0
0

3
3
1
2
00:40
08:45
02:20
11:33
  6,000
10,051
   146
   146
   -91,596
   -91,690
6
18
5
72
0
0
0
0

4
4
1
2
14:35
16:50
16:45
18:40
  7,800
  6,600
   154
   147
    -3,379
    -3,432
20
15
0
1
0
0
0
0

5
5
1
2
15:36
16:50
16:45
18:40
  3,987
  6,600
   150
   138
   -47,579
   -47,607
19
8
40
1
0
0
0
0

6
1
21:05
23:05
  7,200
   146
     2,278
4
28
0
0

7
7
7
1
2
3
11:48
14:35
16:50
14:30
16:45
18:00
  9,703
  7,767
  4,121
   152
   151
   140
  -161,030
  -161,350
  -161,584
98
79
47
0
0
0
0
0
0
0
0
0

8
1
08:45
14:30
20,701
   146
  -102,722
143
0
0
0

9
9
9
1
2
3
00:40
14:35
16:50
01:47
16:45
18:40
  3,989
  7,716
  6,600
   142
   148
   140
    23,275
    23,377
    23,383
16
12
7
52
81
59
0
0
0
0
0
0

10
10
10
1
2
3
10:31
17:31
21:05
11:53
18:40
22:21
  4,899
  4,142
  4,602
   143
   145
   135
   -17,210
   -17,224
   -17,243
13
8
14
34
29
36
0
0
0
0
0
0

11
11
1
2
05:00
12:06
06:20
14:30
  4,800
  8,510
   144
   166
   -29,774
   -29,784
6
15
3
93
0
0
0
0

12
-

13
1
08:45
12:52
14,858
   144
    20,372
9
46
0
0

14
1
00:40
02:20
  6,000
   144
    32,909
6
35
0
0

15
15
1
2
00:40
21:05
02:20
23:05
  6,000
  7,200
   149
   145
   -52,097
   -52,449
10
11
2
0
0
0
0
0

16
-

17
17
1
2
00:40
21:05
02:20
23:05
  6,000
  7,200
   147
   143
    -9,351
    -9,471
13
5
63
32
0
0
0
0

18
18
1
2
00:40
21:33
02:20
23:05
  6,000
  5,525
   141
   142
    11,395
    11,177
10
5
70
9
0
0
0
0

19
-

20
20
20
1
2
3
05:00
06:45
08:45
06:20
08:10
09:53
  4,800
  5,100
  4,103
   143
   143
   147
   203,336
   203,346
   203,359
10
5
10
62
19
17
0
0
0
0
0
0

21
-

22
-

23
1
21:05
23:05
  7,200
   145
   -16,070
6
7
0
0

24
24
1
2
15:10
16:50
16:45
18:40
  5,688
  6,600
   152
   143
   -80,950
   -80,982
18
7
0
8
0
0
0
0

25
25
1
2
05:00
06:45
06:20
07:53
  4,800
  4,124
   144
   134
   -36,870
   -36,883
5
21
15
22
0
0
0
0

26
26
26
1
2
3
12:35
14:35
21:05
14:30
16:11
23:05
  6,776
  5,784
  7,200
   151
   154
   142
  -360,580
  -360,683
  -361,089
31
30
37
4
1
0
0
0
0
0
0
0

27
1
08:45
14:30
20,634
   154
  -514,841
143
0
0
0

28
28
1
2
09:54
14:35
14:30
16:45
16,561
  7,767
   152
   153
    80,517
    80,495
7
12
8
79
0
0
0
0

29
-

30
30
1
2
17:16
21:05
18:40
22:39
  4,899
  5,687
   150
   136
  -513,380
  -513,598
24
24
0
0
0
0
0
0

31
31
1
2
01:14
08:45
02:20
12:55
  3,953
14,915
   146
   148
  -304,499
  -304,041
16
62
0
0
0
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.

A	B	C	D	E	F	G	H	I	J	K
PRN	Block no.	Start	End	Measure- ments	UTC(AUS) -GPS_SV (ns)	UTC(AUS) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1 1	1 2 3	05:00 06:45 08:45	06:20 08:10 11:26	4,800 5,100 9,674	150 138 140	-263,709 -263,732 -263,744	7 7 11	1 4 127	0 0 0	0 0 0
2 2	1 2	06:45 08:45	08:10 10:31	5,100 6,355	149 155	37,914 37,968	10 22	1 5	0 0	0 0
3 3	1 2	00:40 08:45	02:20 11:33	6,000 10,051	146 146	-91,596 -91,690	6 18	5 72	0 0	0 0
4 4	1 2	14:35 16:50	16:45 18:40	7,800 6,600	154 147	-3,379 -3,432	20 15	0 1	0 0	0 0
5 5	1 2	15:36 16:50	16:45 18:40	3,987 6,600	150 138	-47,579 -47,607	19 8	40 1	0 0	0 0
6	1	21:05	23:05	7,200	146	2,278	4	28	0	0
7 7 7	1 2 3	11:48 14:35 16:50	14:30 16:45 18:00	9,703 7,767 4,121	152 151 140	-161,030 -161,350 -161,584	98 79 47	0 0 0	0 0 0	0 0 0
8	1	08:45	14:30	20,701	146	-102,722	143	0	0	0
9 9 9	1 2 3	00:40 14:35 16:50	01:47 16:45 18:40	3,989 7,716 6,600	142 148 140	23,275 23,377 23,383	16 12 7	52 81 59	0 0 0	0 0 0
10 10 10	1 2 3	10:31 17:31 21:05	11:53 18:40 22:21	4,899 4,142 4,602	143 145 135	-17,210 -17,224 -17,243	13 8 14	34 29 36	0 0 0	0 0 0
11 11	1 2	05:00 12:06	06:20 14:30	4,800 8,510	144 166	-29,774 -29,784	6 15	3 93	0 0	0 0
12	-
13	1	08:45	12:52	14,858	144	20,372	9	46	0	0
14	1	00:40	02:20	6,000	144	32,909	6	35	0	0
15 15	1 2	00:40 21:05	02:20 23:05	6,000 7,200	149 145	-52,097 -52,449	10 11	2 0	0 0	0 0
16	-
17 17	1 2	00:40 21:05	02:20 23:05	6,000 7,200	147 143	-9,351 -9,471	13 5	63 32	0 0	0 0
18 18	1 2	00:40 21:33	02:20 23:05	6,000 5,525	141 142	11,395 11,177	10 5	70 9	0 0	0 0
19	-
20 20 20	1 2 3	05:00 06:45 08:45	06:20 08:10 09:53	4,800 5,100 4,103	143 143 147	203,336 203,346 203,359	10 5 10	62 19 17	0 0 0	0 0 0
21	-
22	-
23	1	21:05	23:05	7,200	145	-16,070	6	7	0	0
24 24	1 2	15:10 16:50	16:45 18:40	5,688 6,600	152 143	-80,950 -80,982	18 7	0 8	0 0	0 0
25 25	1 2	05:00 06:45	06:20 07:53	4,800 4,124	144 134	-36,870 -36,883	5 21	15 22	0 0	0 0
26 26 26	1 2 3	12:35 14:35 21:05	14:30 16:11 23:05	6,776 5,784 7,200	151 154 142	-360,580 -360,683 -361,089	31 30 37	4 1 0	0 0 0	0 0 0
27	1	08:45	14:30	20,634	154	-514,841	143	0	0	0
28 28	1 2	09:54 14:35	14:30 16:45	16,561 7,767	152 153	80,517 80,495	7 12	8 79	0 0	0 0
29	-
30 30	1 2	17:16 21:05	18:40 22:39	4,899 5,687	150 136	-513,380 -513,598	24 24	0 0	0 0	0 0
31 31	1 2	01:14 08:45	02:20 12:55	3,953 14,915	146 148	-304,499 -304,041	16 62	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-