GPS Space Vehicle Time Integrity for MJD 52551

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 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
2
10:09
12:20
12:18
17:09
  7,737
17,310
    94
   109
  -251,698
  -251,722
4
11
6
0
0
0
0
0

2
2
2
1
2
3
04:04
11:08
12:20
05:51
12:18
16:06
  6,380
  4,196
13,536
    89
    99
    98
   274,062
   274,231
   274,279
14
7
23
1
0
0
0
0
0
0
0
0

3
3
1
2
04:55
13:53
09:22
17:09
16,018
11,703
    80
    97
   -68,540
   -68,634
14
16
1
0
0
0
0
0

4
4
4
1
2
3
00:00
13:02
19:47
01:07
14:08
23:59
  4,021
  3,994
15,112
    87
    91
   397
  -325,751
  -326,195
  -326,177
14
9
11185
1
1
11
0
0
11
0
0
0

5
5
5
1
2
3
00:00
02:21
21:26
02:19
03:22
23:59
  8,332
  3,652
  9,224
   104
    87
  -167
   -33,494
   -33,507
   -33,848
6
4
7259
0
10
11
0
0
11
0
0
0

6
6
1
2
00:00
02:21
02:19
06:21
  8,316
14,396
    86
    89
      606
      611
4
3
13
15
0
0
0
0

7
1
17:22
23:32
22,175
    90
  -389,226
209
0
0
0

8
1
14:12
21:19
25,552
   107
  -446,884
199
0
0
0

9
9
9
1
2
3
00:00
05:58
20:12
01:06
08:31
23:59
  3,982
  9,182
13,610
    95
   100
   390
    11,016
    11,065
    11,456
7
8
10684
1
1
11
0
0
11
0
0
0

10
10
10
1
2
3
00:00
02:21
15:45
02:19
04:07
18:14
  8,332
  6,336
  8,882
   106
   101
    96
   -12,727
   -12,736
   -12,763
2
4
5
0
6
1
0
0
0
0
0
0

11
11
1
2
08:18
17:46
12:18
20:27
14,391
  9,634
    97
    97
   -22,042
   -22,071
3
7
16
5
0
0
0
0

12
-

13
1
12:20
18:28
22,018
    98
    15,212
7
0
0
0

14
1
05:25
11:38
22,293
    95
    46,457
7
15
0
0

15
1
02:21
09:03
24,075
    88
   -19,047
31
0
0
0

16
-

17
17
1
2
01:02
02:21
02:19
08:16
  4,577
21,224
    98
   108
  -540,450
  -541,228
83
362
0
0
0
4364
0
0

18
1
02:33
09:15
24,073
    95
    36,404
23
0
0
0

19
-

20
20
1
2
09:31
12:20
12:18
15:25
10,039
11,088
   100
   103
   190,751
   190,777
8
8
1
0
0
0
0
0

21
-

22
-

23
23
1
2
00:31
02:21
02:19
05:53
  6,465
12,697
    94
    79
   -10,701
   -10,723
6
5
2
2
0
0
0
0

24
24
1
2
00:00
20:55
02:19
23:59
  8,332
11,024
    93
   209
   -61,654
   -61,736
7
3416
0
11
0
11
0
0

25
25
1
2
07:59
12:20
12:18
13:30
15,548
  4,195
    96
   100
   -33,413
   -33,415
3
4
39
1
0
0
0
0

26
26
1
2
02:23
17:56
06:20
21:50
14,173
13,999
    92
    95
  -219,780
  -221,059
97
80
1
0
1
0
0
0

27
1
13:00
20:07
25,540
    99
  -215,372
433
0
8652
0

28
1
15:28
22:32
25,402
   101
    89,044
5
82
0
0

29
29
1
2
02:21
17:23
05:45
21:34
12,185
15,072
    92
    97
  -270,701
  -271,901
79
82
1
0
1
0
0
0

30
30
30
1
2
3
00:00
02:21
22:55
02:19
04:22
23:59
  8,332
  7,250
  3,889
    92
    92
-1,179
  -342,261
  -342,524
  -346,188
78
75
23518
0
1
11
0
1
3889
0
0
0

31
31
1
2
06:23
14:21
09:55
18:40
12,675
15,518
    98
   103
  -360,209
  -360,149
7
4
1
6
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 2	10:09 12:20	12:18 17:09	7,737 17,310	94 109	-251,698 -251,722	4 11	6 0	0 0	0 0
2 2 2	1 2 3	04:04 11:08 12:20	05:51 12:18 16:06	6,380 4,196 13,536	89 99 98	274,062 274,231 274,279	14 7 23	1 0 0	0 0 0	0 0 0
3 3	1 2	04:55 13:53	09:22 17:09	16,018 11,703	80 97	-68,540 -68,634	14 16	1 0	0 0	0 0
4 4 4	1 2 3	00:00 13:02 19:47	01:07 14:08 23:59	4,021 3,994 15,112	87 91 397	-325,751 -326,195 -326,177	14 9 11185	1 1 11	0 0 11	0 0 0
5 5 5	1 2 3	00:00 02:21 21:26	02:19 03:22 23:59	8,332 3,652 9,224	104 87 -167	-33,494 -33,507 -33,848	6 4 7259	0 10 11	0 0 11	0 0 0
6 6	1 2	00:00 02:21	02:19 06:21	8,316 14,396	86 89	606 611	4 3	13 15	0 0	0 0
7	1	17:22	23:32	22,175	90	-389,226	209	0	0	0
8	1	14:12	21:19	25,552	107	-446,884	199	0	0	0
9 9 9	1 2 3	00:00 05:58 20:12	01:06 08:31 23:59	3,982 9,182 13,610	95 100 390	11,016 11,065 11,456	7 8 10684	1 1 11	0 0 11	0 0 0
10 10 10	1 2 3	00:00 02:21 15:45	02:19 04:07 18:14	8,332 6,336 8,882	106 101 96	-12,727 -12,736 -12,763	2 4 5	0 6 1	0 0 0	0 0 0
11 11	1 2	08:18 17:46	12:18 20:27	14,391 9,634	97 97	-22,042 -22,071	3 7	16 5	0 0	0 0
12	-
13	1	12:20	18:28	22,018	98	15,212	7	0	0	0
14	1	05:25	11:38	22,293	95	46,457	7	15	0	0
15	1	02:21	09:03	24,075	88	-19,047	31	0	0	0
16	-
17 17	1 2	01:02 02:21	02:19 08:16	4,577 21,224	98 108	-540,450 -541,228	83 362	0 0	0 4364	0 0
18	1	02:33	09:15	24,073	95	36,404	23	0	0	0
19	-
20 20	1 2	09:31 12:20	12:18 15:25	10,039 11,088	100 103	190,751 190,777	8 8	1 0	0 0	0 0
21	-
22	-
23 23	1 2	00:31 02:21	02:19 05:53	6,465 12,697	94 79	-10,701 -10,723	6 5	2 2	0 0	0 0
24 24	1 2	00:00 20:55	02:19 23:59	8,332 11,024	93 209	-61,654 -61,736	7 3416	0 11	0 11	0 0
25 25	1 2	07:59 12:20	12:18 13:30	15,548 4,195	96 100	-33,413 -33,415	3 4	39 1	0 0	0 0
26 26	1 2	02:23 17:56	06:20 21:50	14,173 13,999	92 95	-219,780 -221,059	97 80	1 0	1 0	0 0
27	1	13:00	20:07	25,540	99	-215,372	433	0	8652	0
28	1	15:28	22:32	25,402	101	89,044	5	82	0	0
29 29	1 2	02:21 17:23	05:45 21:34	12,185 15,072	92 97	-270,701 -271,901	79 82	1 0	1 0	0 0
30 30 30	1 2 3	00:00 02:21 22:55	02:19 04:22 23:59	8,332 7,250 3,889	92 92 -1,179	-342,261 -342,524 -346,188	78 75 23518	0 1 11	0 1 3889	0 0 0
31 31	1 2	06:23 14:21	09:55 18:40	12,675 15,518	98 103	-360,209 -360,149	7 4	1 6	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-