GPS Space Vehicle Time Integrity for MJD 52630

As viewed from the CSIRO NML system installed at CSIRO Health Sciences and Nutrition, Adelaide, Australia
Latitude -34.9177208 degrees, longitude 138.6019221 degrees, height 58.2 metres

A B C D E F G H I J K

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

1
1
1
2
04:13
09:22
09:21
11:20
18,315
  7,112
116,334
116,689
  -146,739
  -146,397
152
50
0
0
0
0
0
0

2
2
2
1
2
3
00:00
06:02
22:17
01:16
10:29
23:59
  4,558
15,991
  6,160
115,608
116,468
117,847
   151,081
   152,112
   153,822
52
157
68
1
1
0
1
1
0
0
0
0

3
3
3
1
2
3
00:00
01:09
09:33
01:08
04:11
11:26
  4,052
10,845
  6,781
115,606
115,869
116,680
    24,965
    25,205
    25,932
42
90
45
3
1
1
0
1
1
0
0
0

4
4
1
2
07:10
16:58
09:44
19:31
  9,221
  9,123
116,474
117,413
   115,210
   115,933
67
35
1
33
1
0
0
0

5
5
1
2
15:15
19:56
19:55
21:38
16,763
  5,853
117,371
117,660
    70,286
    70,554
126
35
0
0
0
0
0
0

6
6
1
2
17:43
22:45
22:44
23:59
17,963
  4,399
117,594
117,879
   119,711
   119,998
141
34
0
29
0
0
0
0

7
1
12:02
17:43
20,417
117,123
   -31,971
73
0
0
0

8
8
1
2
08:16
13:34
13:05
15:30
17,291
  6,992
116,729
117,094
    22,667
    22,680
17
8
44
27
0
0
0
0

9
1
14:22
19:42
19,008
117,315
   139,909
158
0
0
0

10
10
1
2
10:00
18:06
13:27
22:16
12,389
14,998
116,812
117,593
    99,680
   100,440
101
97
1
0
1
0
0
0

11
1
02:29
07:45
18,936
116,133
    86,625
172
1
1
0

12
-

13
13
1
2
06:05
10:37
10:36
12:11
16,172
  5,574
116,481
116,811
   136,467
   136,804
155
42
0
3
0
0
0
0

14
14
1
2
00:32
04:04
04:03
05:32
12,608
  5,181
115,827
116,074
   149,154
   149,387
110
34
0
0
0
0
0
0

15
15
15
1
2
3
00:00
01:36
20:44
01:34
03:35
23:59
  5,658
  7,127
11,634
115,656
115,860
117,792
    65,018
    65,192
    66,807
48
56
76
6
1
0
0
1
0
0
0
0

16
-

17
17
17
1
2
3
00:00
19:17
21:00
02:19
20:59
23:59
  8,325
  5,998
10,763
115,674
117,595
117,815
   106,683
   108,499
   108,706
74
53
72
1
4
0
1
0
0
0
0
0

18
18
18
1
2
3
00:00
21:17
22:41
03:19
22:40
23:59
11,877
  4,964
  4,718
115,733
117,759
117,903
   128,000
   129,809
   129,939
87
40
34
1
0
0
1
0
0
0
0
0

19
-

20
1
03:42
09:59
22,483
116,322
   319,012
219
0
0
0

21
-

22
-

23
23
23
1
2
3
12:43
19:31
20:37
13:50
20:36
23:59
  4,059
  3,784
11,854
116,949
117,583
117,794
   101,053
   101,678
   101,882
33
37
74
1
0
0
1
0
0
0
0
0

24
1
15:31
20:43
18,163
117,421
    37,243
107
6
3
0

25
25
1
2
03:42
19:43
07:48
21:16
14,634
  5,563
116,207
117,590
    79,361
    80,728
117
49
1
0
1
0
0
0

26
26
1
2
12:43
22:54
16:44
23:59
14,359
  3,927
117,110
117,872
  -238,055
  -237,811
49
12
17
0
0
0
0
0

27
27
1
2
07:21
11:37
11:36
14:22
15,204
  9,797
116,609
116,946
  -389,077
  -389,081
15
12
107
75
0
0
0
0

28
28
1
2
10:00
14:13
14:12
16:32
15,084
  8,137
116,868
117,162
   197,888
   198,159
110
47
0
1
0
0
0
0

29
29
29
29
1
2
3
4
11:35
12:57
14:25
22:17
12:42
14:24
16:22
23:55
  4,034
  5,245
  6,895
  5,871
116,850
117,027
117,182
117,828
  -282,122
  -282,031
  -281,972
  -281,759
24
24
22
14
0
40
16
11
0
0
0
0
0
0
0
0

30
1
17:03
22:53
21,048
117,584
  -390,902
69
0
0
0

31
31
1
2
00:41
10:29
04:53
12:42
15,019
  7,948
115,864
116,796
  -193,448
  -192,092
207
84
1
0
1
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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	REF -GPS_SV (ns)	REF -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1	1 2	04:13 09:22	09:21 11:20	18,315 7,112	116,334 116,689	-146,739 -146,397	152 50	0 0	0 0	0 0
2 2 2	1 2 3	00:00 06:02 22:17	01:16 10:29 23:59	4,558 15,991 6,160	115,608 116,468 117,847	151,081 152,112 153,822	52 157 68	1 1 0	1 1 0	0 0 0
3 3 3	1 2 3	00:00 01:09 09:33	01:08 04:11 11:26	4,052 10,845 6,781	115,606 115,869 116,680	24,965 25,205 25,932	42 90 45	3 1 1	0 1 1	0 0 0
4 4	1 2	07:10 16:58	09:44 19:31	9,221 9,123	116,474 117,413	115,210 115,933	67 35	1 33	1 0	0 0
5 5	1 2	15:15 19:56	19:55 21:38	16,763 5,853	117,371 117,660	70,286 70,554	126 35	0 0	0 0	0 0
6 6	1 2	17:43 22:45	22:44 23:59	17,963 4,399	117,594 117,879	119,711 119,998	141 34	0 29	0 0	0 0
7	1	12:02	17:43	20,417	117,123	-31,971	73	0	0	0
8 8	1 2	08:16 13:34	13:05 15:30	17,291 6,992	116,729 117,094	22,667 22,680	17 8	44 27	0 0	0 0
9	1	14:22	19:42	19,008	117,315	139,909	158	0	0	0
10 10	1 2	10:00 18:06	13:27 22:16	12,389 14,998	116,812 117,593	99,680 100,440	101 97	1 0	1 0	0 0
11	1	02:29	07:45	18,936	116,133	86,625	172	1	1	0
12	-
13 13	1 2	06:05 10:37	10:36 12:11	16,172 5,574	116,481 116,811	136,467 136,804	155 42	0 3	0 0	0 0
14 14	1 2	00:32 04:04	04:03 05:32	12,608 5,181	115,827 116,074	149,154 149,387	110 34	0 0	0 0	0 0
15 15 15	1 2 3	00:00 01:36 20:44	01:34 03:35 23:59	5,658 7,127 11,634	115,656 115,860 117,792	65,018 65,192 66,807	48 56 76	6 1 0	0 1 0	0 0 0
16	-
17 17 17	1 2 3	00:00 19:17 21:00	02:19 20:59 23:59	8,325 5,998 10,763	115,674 117,595 117,815	106,683 108,499 108,706	74 53 72	1 4 0	1 0 0	0 0 0
18 18 18	1 2 3	00:00 21:17 22:41	03:19 22:40 23:59	11,877 4,964 4,718	115,733 117,759 117,903	128,000 129,809 129,939	87 40 34	1 0 0	1 0 0	0 0 0
19	-
20	1	03:42	09:59	22,483	116,322	319,012	219	0	0	0
21	-
22	-
23 23 23	1 2 3	12:43 19:31 20:37	13:50 20:36 23:59	4,059 3,784 11,854	116,949 117,583 117,794	101,053 101,678 101,882	33 37 74	1 0 0	1 0 0	0 0 0
24	1	15:31	20:43	18,163	117,421	37,243	107	6	3	0
25 25	1 2	03:42 19:43	07:48 21:16	14,634 5,563	116,207 117,590	79,361 80,728	117 49	1 0	1 0	0 0
26 26	1 2	12:43 22:54	16:44 23:59	14,359 3,927	117,110 117,872	-238,055 -237,811	49 12	17 0	0 0	0 0
27 27	1 2	07:21 11:37	11:36 14:22	15,204 9,797	116,609 116,946	-389,077 -389,081	15 12	107 75	0 0	0 0
28 28	1 2	10:00 14:13	14:12 16:32	15,084 8,137	116,868 117,162	197,888 198,159	110 47	0 1	0 0	0 0
29 29 29 29	1 2 3 4	11:35 12:57 14:25 22:17	12:42 14:24 16:22 23:55	4,034 5,245 6,895 5,871	116,850 117,027 117,182 117,828	-282,122 -282,031 -281,972 -281,759	24 24 22 14	0 40 16 11	0 0 0 0	0 0 0 0
30	1	17:03	22:53	21,048	117,584	-390,902	69	0	0	0
31 31	1 2	00:41 10:29	04:53 12:42	15,019 7,948	115,864 116,796	-193,448 -192,092	207 84	1 0	1 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-