GPS Space Vehicle Time Integrity for MJD 52400

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
1
2
3
00:00
02:20
20:40
02:16
03:41
23:59
  8,151
  4,877
11,959
    70
    62
   -43
  -227,871
  -227,890
  -228,124
5
7
3713
1
1
12
0
0
12
0
0
0

2
2
2
1
2
3
00:00
14:42
21:36
02:16
16:04
23:59
  8,151
  4,903
  8,581
    78
    63
   -91
   194,785
   195,081
   195,079
15
10
4597
0
1
12
0
0
12
0
0
0

3
3
3
1
2
3
00:15
02:20
15:08
02:16
03:26
19:38
  7,212
  3,975
16,206
    72
    73
    63
   -24,839
   -24,856
   -25,050
9
5
17
0
1
0
0
0
0
0
0
0

4
1
06:02
11:14
18,667
    70
  -152,540
94
1
1
0

5
1
07:49
13:41
21,056
    76
   -11,809
15
0
0
0

6
1
10:00
16:33
23,532
    75
     3,139
5
5
0
0

7
1
03:44
09:50
21,916
    65
  -684,323
63
0
0
0

8
8
8
1
2
3
00:41
02:20
03:44
02:16
03:43
07:46
  5,699
  4,992
14,501
    80
    70
    59
  -680,641
  -680,599
  -680,517
10
12
35
0
0
0
0
0
0
0
0
0

9
9
1
2
06:36
16:16
11:25
18:50
17,312
  9,267
    73
    71
    41,572
    41,622
10
6
1
0
0
0
0
0

10
10
1
2
02:26
09:42
03:43
14:41
  4,592
17,941
    92
    68
    -4,377
    -4,410
6
3
0
47
0
0
0
0

11
11
1
2
04:10
18:37
06:51
23:24
  9,654
17,161
    74
    71
   -11,958
   -11,992
4
6
3
1
0
0
0
0

12
-

13
13
13
13
1
2
3
4
00:00
02:20
03:44
22:12
02:16
03:43
04:44
23:59
  8,151
  4,992
  3,596
  6,434
    71
    69
    69
  -558
     5,695
     5,695
     5,698
     5,102
1
1
3
14831
2
6
5
12
0
0
0
6434
0
0
0
0

14
1
15:53
22:12
22,708
    72
    76,709
16
0
0
0

15
1
12:00
19:15
26,087
    63
   -10,922
38
0
0
0

16
-

17
1
11:21
18:36
26,009
    71
   258,407
982
0
18353
0

18
1
12:45
19:25
23,979
    69
    68,205
13
0
0
0

19
-

20
20
1
2
00:00
19:59
01:54
23:59
  6,817
14,420
    73
   301
   158,328
   158,766
5
7935
1
12
0
12
0
0

21
1
14:06
21:07
25,238
    70
     1,047
6
5
0
0

22
22
22
1
2
3
00:00
13:36
20:56
01:53
16:15
23:59
  6,750
  9,497
10,992
    72
    66
   263
  -201,120
  -203,379
  -204,391
93
123
5435
1
1
12
1
1
12
0
0
0

23
1
11:03
16:34
19,788
    66
    -1,701
9
0
0
0

24
1
07:12
12:54
20,464
    59
   -27,406
15
0
0
0

25
1
18:12
23:41
19,700
    80
   -26,012
5
84
0
0

26
26
1
2
04:24
12:43
08:14
16:44
13,758
14,444
    73
    67
   177,271
   177,872
74
82
1
0
0
0
0
0

27
27
27
1
2
3
00:00
02:20
03:44
02:16
03:43
06:21
  8,151
  4,992
  9,379
    73
    70
    67
   -19,414
   -19,426
   -19,437
5
3
5
2
0
2
0
0
0
0
0
0

28
28
1
2
02:20
03:44
03:43
08:54
  4,992
18,546
    75
    67
    80,390
    80,403
3
7
86
0
0
0
0
0

29
29
1
2
05:44
13:19
08:27
17:59
  9,734
16,738
    75
    63
  -400,057
  -399,408
57
101
1
0
0
0
0
0

30
1
09:04
14:33
19,667
    70
  -650,039
82
0
0
0

31
31
31
31
1
2
3
4
00:45
02:20
03:44
16:45
02:16
03:43
05:06
20:14
  5,442
  4,992
  4,907
12,534
    73
    75
    83
    73
  -256,061
  -256,150
  -256,225
  -257,073
25
22
23
56
0
0
1
0
0
0
1
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	00:00 02:20 20:40	02:16 03:41 23:59	8,151 4,877 11,959	70 62 -43	-227,871 -227,890 -228,124	5 7 3713	1 1 12	0 0 12	0 0 0
2 2 2	1 2 3	00:00 14:42 21:36	02:16 16:04 23:59	8,151 4,903 8,581	78 63 -91	194,785 195,081 195,079	15 10 4597	0 1 12	0 0 12	0 0 0
3 3 3	1 2 3	00:15 02:20 15:08	02:16 03:26 19:38	7,212 3,975 16,206	72 73 63	-24,839 -24,856 -25,050	9 5 17	0 1 0	0 0 0	0 0 0
4	1	06:02	11:14	18,667	70	-152,540	94	1	1	0
5	1	07:49	13:41	21,056	76	-11,809	15	0	0	0
6	1	10:00	16:33	23,532	75	3,139	5	5	0	0
7	1	03:44	09:50	21,916	65	-684,323	63	0	0	0
8 8 8	1 2 3	00:41 02:20 03:44	02:16 03:43 07:46	5,699 4,992 14,501	80 70 59	-680,641 -680,599 -680,517	10 12 35	0 0 0	0 0 0	0 0 0
9 9	1 2	06:36 16:16	11:25 18:50	17,312 9,267	73 71	41,572 41,622	10 6	1 0	0 0	0 0
10 10	1 2	02:26 09:42	03:43 14:41	4,592 17,941	92 68	-4,377 -4,410	6 3	0 47	0 0	0 0
11 11	1 2	04:10 18:37	06:51 23:24	9,654 17,161	74 71	-11,958 -11,992	4 6	3 1	0 0	0 0
12	-
13 13 13 13	1 2 3 4	00:00 02:20 03:44 22:12	02:16 03:43 04:44 23:59	8,151 4,992 3,596 6,434	71 69 69 -558	5,695 5,695 5,698 5,102	1 1 3 14831	2 6 5 12	0 0 0 6434	0 0 0 0
14	1	15:53	22:12	22,708	72	76,709	16	0	0	0
15	1	12:00	19:15	26,087	63	-10,922	38	0	0	0
16	-
17	1	11:21	18:36	26,009	71	258,407	982	0	18353	0
18	1	12:45	19:25	23,979	69	68,205	13	0	0	0
19	-
20 20	1 2	00:00 19:59	01:54 23:59	6,817 14,420	73 301	158,328 158,766	5 7935	1 12	0 12	0 0
21	1	14:06	21:07	25,238	70	1,047	6	5	0	0
22 22 22	1 2 3	00:00 13:36 20:56	01:53 16:15 23:59	6,750 9,497 10,992	72 66 263	-201,120 -203,379 -204,391	93 123 5435	1 1 12	1 1 12	0 0 0
23	1	11:03	16:34	19,788	66	-1,701	9	0	0	0
24	1	07:12	12:54	20,464	59	-27,406	15	0	0	0
25	1	18:12	23:41	19,700	80	-26,012	5	84	0	0
26 26	1 2	04:24 12:43	08:14 16:44	13,758 14,444	73 67	177,271 177,872	74 82	1 0	0 0	0 0
27 27 27	1 2 3	00:00 02:20 03:44	02:16 03:43 06:21	8,151 4,992 9,379	73 70 67	-19,414 -19,426 -19,437	5 3 5	2 0 2	0 0 0	0 0 0
28 28	1 2	02:20 03:44	03:43 08:54	4,992 18,546	75 67	80,390 80,403	3 7	86 0	0 0	0 0
29 29	1 2	05:44 13:19	08:27 17:59	9,734 16,738	75 63	-400,057 -399,408	57 101	1 0	0 0	0 0
30	1	09:04	14:33	19,667	70	-650,039	82	0	0	0
31 31 31 31	1 2 3 4	00:45 02:20 03:44 16:45	02:16 03:43 05:06 20:14	5,442 4,992 4,907 12,534	73 75 83 73	-256,061 -256,150 -256,225 -257,073	25 22 23 56	0 0 1 0	0 0 1 0	0 0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-