GPS Space Vehicle Time Integrity for MJD 53390

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2348000 degrees, longitude 174.9175025 degrees, height 26.2 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
1
2
3
00:00
03:59
22:47
03:58
05:03
23:59
14,124
  3,774
  4,377
    88
    57
    90
  -383,733
  -383,782
  -383,893
18
11
5
0
3
12
0
0
0
0
0
0

2
1
12:05
17:21
18,969
    88
    42,455
38
5
0
0

3
3
1
2
04:06
20:40
08:21
22:46
15,284
  7,547
    91
    73
   -78,037
   -78,219
20
16
70
0
0
0
0
0

4
1
11:03
16:00
17,830
    87
  -440,612
100
0
0
0

5
1
12:41
17:28
17,245
    88
   -73,189
23
0
0
0

6
1
16:04
20:39
16,541
    77
   158,693
430
0
5443
0

7
1
08:39
13:43
18,246
    91
   -62,011
154
0
0
0

8
1
05:50
11:52
21,636
    89
    19,170
10
14
0
0

9
9
9
1
2
3
11:09
19:47
21:29
14:43
20:50
22:50
12,876
  3,826
  4,867
    87
    86
    83
    25,018
    25,064
    25,072
6
7
7
58
1
28
0
0
0
0
0
0

10
1
14:44
19:16
16,190
    83
   -57,479
12
50
0
0

11
11
1
2
00:00
07:38
02:34
11:37
  9,185
14,119
    77
    89
  -186,439
  -186,537
21
22
10
46
0
0
0
0

12
-

13
1
03:20
05:34
  8,085
    95
    13,893
4
27
0
0

14
14
1
2
00:00
20:40
01:56
23:59
  6,949
11,961
    85
    91
    31,573
    31,582
10
6
65
119
0
0
0
0

15
1
19:08
23:59
17,484
    88
  -378,210
31
0
0
0

16
1
01:34
06:02
16,109
    85
    -1,902
7
51
0
0

17
1
13:38
18:12
16,388
    85
    92,070
98
0
0
0

18
1
18:12
23:05
17,567
    82
   119,303
16
0
0
0

19
19
1
2
05:07
21:13
09:30
23:19
15,806
  7,610
    91
    77
    11,985
    12,017
8
7
78
1
0
0
0
0

20
1
00:48
05:39
17,423
    80
    90,922
28
0
0
0

21
21
1
2
16:53
21:56
21:12
23:05
15,547
  4,160
    86
    64
   -87,998
   -88,034
8
7
24
2
0
0
0
0

22
22
1
2
00:00
21:13
01:52
23:59
  6,757
10,017
    68
    81
   -16,187
   -16,201
10
6
20
39
0
0
0
0

23
1
02:01
07:55
21,196
    85
  -211,409
14
2
0
0

24
1
10:38
15:43
18,337
    82
   -89,506
21
15
0
0

25
1
00:00
03:57
14,215
    93
   -84,228
11
28
0
0

26
26
1
2
09:00
16:53
11:19
21:28
  8,296
16,514
    85
    83
  -317,098
  -317,281
22
33
1
0
0
0
0
0

27
1
04:59
11:02
21,797
    85
  -513,538
50
0
0
0

28
1
07:09
13:46
23,767
    92
   -46,392
10
8
0
0

29
29
29
1
2
3
08:27
09:45
18:44
09:44
11:07
20:51
  4,611
  4,890
  7,625
    95
    75
    73
  -178,174
  -178,103
  -177,465
23
21
38
0
1
5
0
0
0
0
0
0

30
30
1
2
00:36
13:52
01:51
18:12
  4,435
15,562
    87
    79
  -444,144
  -443,386
15
54
23
1
0
0
0
0

31
-

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	1 2 3	00:00 03:59 22:47	03:58 05:03 23:59	14,124 3,774 4,377	88 57 90	-383,733 -383,782 -383,893	18 11 5	0 3 12	0 0 0	0 0 0
2	1	12:05	17:21	18,969	88	42,455	38	5	0	0
3 3	1 2	04:06 20:40	08:21 22:46	15,284 7,547	91 73	-78,037 -78,219	20 16	70 0	0 0	0 0
4	1	11:03	16:00	17,830	87	-440,612	100	0	0	0
5	1	12:41	17:28	17,245	88	-73,189	23	0	0	0
6	1	16:04	20:39	16,541	77	158,693	430	0	5443	0
7	1	08:39	13:43	18,246	91	-62,011	154	0	0	0
8	1	05:50	11:52	21,636	89	19,170	10	14	0	0
9 9 9	1 2 3	11:09 19:47 21:29	14:43 20:50 22:50	12,876 3,826 4,867	87 86 83	25,018 25,064 25,072	6 7 7	58 1 28	0 0 0	0 0 0
10	1	14:44	19:16	16,190	83	-57,479	12	50	0	0
11 11	1 2	00:00 07:38	02:34 11:37	9,185 14,119	77 89	-186,439 -186,537	21 22	10 46	0 0	0 0
12	-
13	1	03:20	05:34	8,085	95	13,893	4	27	0	0
14 14	1 2	00:00 20:40	01:56 23:59	6,949 11,961	85 91	31,573 31,582	10 6	65 119	0 0	0 0
15	1	19:08	23:59	17,484	88	-378,210	31	0	0	0
16	1	01:34	06:02	16,109	85	-1,902	7	51	0	0
17	1	13:38	18:12	16,388	85	92,070	98	0	0	0
18	1	18:12	23:05	17,567	82	119,303	16	0	0	0
19 19	1 2	05:07 21:13	09:30 23:19	15,806 7,610	91 77	11,985 12,017	8 7	78 1	0 0	0 0
20	1	00:48	05:39	17,423	80	90,922	28	0	0	0
21 21	1 2	16:53 21:56	21:12 23:05	15,547 4,160	86 64	-87,998 -88,034	8 7	24 2	0 0	0 0
22 22	1 2	00:00 21:13	01:52 23:59	6,757 10,017	68 81	-16,187 -16,201	10 6	20 39	0 0	0 0
23	1	02:01	07:55	21,196	85	-211,409	14	2	0	0
24	1	10:38	15:43	18,337	82	-89,506	21	15	0	0
25	1	00:00	03:57	14,215	93	-84,228	11	28	0	0
26 26	1 2	09:00 16:53	11:19 21:28	8,296 16,514	85 83	-317,098 -317,281	22 33	1 0	0 0	0 0
27	1	04:59	11:02	21,797	85	-513,538	50	0	0	0
28	1	07:09	13:46	23,767	92	-46,392	10	8	0	0
29 29 29	1 2 3	08:27 09:45 18:44	09:44 11:07 20:51	4,611 4,890 7,625	95 75 73	-178,174 -178,103 -177,465	23 21 38	0 1 5	0 0 0	0 0 0
30 30	1 2	00:36 13:52	01:51 18:12	4,435 15,562	87 79	-444,144 -443,386	15 54	23 1	0 0	0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-