GPS Space Vehicle Time Integrity for MJD 52578

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
08:16
15:17
25,222
   137
  -255,394
7
120
0
0

2
1
09:19
14:16
17,787
   128
     7,983
40
39
0
0

3
3
3
1
2
3
03:20
12:04
13:58
07:32
13:56
15:20
14,998
  6,689
  4,896
   124
   133
   128
   -75,988
   -76,067
   -76,091
18
15
16
3
51
28
0
0
0
0
0
0

4
1
17:59
23:16
19,010
   118
  -347,423
52
21
0
0

5
5
1
2
00:00
20:19
01:06
23:59
  3,962
13,167
   116
   122
   -37,141
   -37,300
7
12
39
66
0
0
0
0

6
6
6
1
2
3
00:00
03:08
21:57
02:26
04:31
23:59
  8,770
  4,929
  7,299
   126
   126
   107
     1,025
     1,031
     1,042
7
8
19
5
9
122
0
0
0
0
0
0

7
7
1
2
15:34
20:22
20:16
21:44
16,954
  4,904
   127
   114
  -306,245
  -305,835
179
53
0
9
0
0
0
0

8
1
12:20
19:27
25,569
   128
  -382,964
210
0
0
0

9
9
1
2
04:08
18:22
06:40
23:12
  9,070
17,289
   128
   121
    15,034
    15,115
14
11
68
114
0
0
0
0

10
10
10
1
2
3
00:00
13:58
21:20
02:07
16:04
23:59
  7,592
  7,459
  9,544
   111
   129
   126
   -14,095
   -14,114
   -14,134
10
19
8
25
65
65
0
0
0
0
0
0

11
11
1
2
06:28
16:15
11:14
18:37
17,099
  8,346
   112
   124
   -24,368
   -24,392
12
16
169
40
0
0
0
0

12
-

13
1
10:16
16:39
22,954
   127
    16,989
12
73
0
0

14
1
04:02
09:45
20,551
   121
    41,821
16
141
0
0

15
1
00:06
07:19
25,901
   115
   -29,751
32
0
0
0

16
-

17
1
01:05
06:25
19,192
   125
    -2,527
12
156
0
0

18
1
01:06
07:27
22,674
   122
    27,565
24
24
0
0

19
-

20
1
07:45
13:38
21,110
   128
   195,311
18
0
0
0

21
-

22
22
1
2
02:08
08:57
03:18
13:57
  4,090
17,997
   120
   120
  -258,295
  -251,980
245
1046
0
0
0
13096
0
0

23
23
1
2
00:00
22:36
04:02
23:59
14,494
  5,009
   124
   105
   -12,378
   -12,445
8
6
145
25
0
0
0
0

24
1
19:03
23:59
17,741
   124
   -67,964
18
5
0
0

25
1
06:11
11:43
19,919
   123
   -34,503
9
144
0
0

26
26
26
1
2
3
01:05
03:20
17:09
02:07
04:30
19:59
  3,657
  4,196
10,199
   119
   119
   124
  -270,585
  -270,758
  -271,847
24
38
61
0
1
0
0
1
0
0
0
0

27
1
11:13
18:19
25,475
   129
  -339,182
349
0
4422
0

28
1
13:56
20:42
24,295
   124
    87,371
16
55
0
0

29
29
1
2
02:08
16:40
03:19
19:43
  4,262
10,987
   119
   123
  -318,896
  -319,987
28
64
12
0
1
0
0
0

30
30
1
2
00:00
21:06
02:26
23:59
  8,771
10,354
   112
   118
  -412,307
  -414,363
71
80
1
0
1
0
0
0

31
31
1
2
04:32
14:17
08:04
16:48
12,720
  9,012
   116
   137
  -351,940
  -351,734
24
22
6
65
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	08:16	15:17	25,222	137	-255,394	7	120	0	0
2	1	09:19	14:16	17,787	128	7,983	40	39	0	0
3 3 3	1 2 3	03:20 12:04 13:58	07:32 13:56 15:20	14,998 6,689 4,896	124 133 128	-75,988 -76,067 -76,091	18 15 16	3 51 28	0 0 0	0 0 0
4	1	17:59	23:16	19,010	118	-347,423	52	21	0	0
5 5	1 2	00:00 20:19	01:06 23:59	3,962 13,167	116 122	-37,141 -37,300	7 12	39 66	0 0	0 0
6 6 6	1 2 3	00:00 03:08 21:57	02:26 04:31 23:59	8,770 4,929 7,299	126 126 107	1,025 1,031 1,042	7 8 19	5 9 122	0 0 0	0 0 0
7 7	1 2	15:34 20:22	20:16 21:44	16,954 4,904	127 114	-306,245 -305,835	179 53	0 9	0 0	0 0
8	1	12:20	19:27	25,569	128	-382,964	210	0	0	0
9 9	1 2	04:08 18:22	06:40 23:12	9,070 17,289	128 121	15,034 15,115	14 11	68 114	0 0	0 0
10 10 10	1 2 3	00:00 13:58 21:20	02:07 16:04 23:59	7,592 7,459 9,544	111 129 126	-14,095 -14,114 -14,134	10 19 8	25 65 65	0 0 0	0 0 0
11 11	1 2	06:28 16:15	11:14 18:37	17,099 8,346	112 124	-24,368 -24,392	12 16	169 40	0 0	0 0
12	-
13	1	10:16	16:39	22,954	127	16,989	12	73	0	0
14	1	04:02	09:45	20,551	121	41,821	16	141	0	0
15	1	00:06	07:19	25,901	115	-29,751	32	0	0	0
16	-
17	1	01:05	06:25	19,192	125	-2,527	12	156	0	0
18	1	01:06	07:27	22,674	122	27,565	24	24	0	0
19	-
20	1	07:45	13:38	21,110	128	195,311	18	0	0	0
21	-
22 22	1 2	02:08 08:57	03:18 13:57	4,090 17,997	120 120	-258,295 -251,980	245 1046	0 0	0 13096	0 0
23 23	1 2	00:00 22:36	04:02 23:59	14,494 5,009	124 105	-12,378 -12,445	8 6	145 25	0 0	0 0
24	1	19:03	23:59	17,741	124	-67,964	18	5	0	0
25	1	06:11	11:43	19,919	123	-34,503	9	144	0	0
26 26 26	1 2 3	01:05 03:20 17:09	02:07 04:30 19:59	3,657 4,196 10,199	119 119 124	-270,585 -270,758 -271,847	24 38 61	0 1 0	0 1 0	0 0 0
27	1	11:13	18:19	25,475	129	-339,182	349	0	4422	0
28	1	13:56	20:42	24,295	124	87,371	16	55	0	0
29 29	1 2	02:08 16:40	03:19 19:43	4,262 10,987	119 123	-318,896 -319,987	28 64	12 0	1 0	0 0
30 30	1 2	00:00 21:06	02:26 23:59	8,771 10,354	112 118	-412,307 -414,363	71 80	1 0	1 0	0 0
31 31	1 2	04:32 14:17	08:04 16:48	12,720 9,012	116 137	-351,940 -351,734	24 22	6 65	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-