GPS Space Vehicle Time Integrity for MJD 53631

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
06:19
12:25
21,869
    23
    -9,004
23
0
0
0

2
1
19:33
23:32
14,305
    31
    27,439
10
2
0
0

3
3
1
2
04:19
11:34
06:18
15:24
  7,098
13,823
    25
    25
   -35,087
   -35,176
15
19
34
9
0
0
0
0

4
1
18:25
23:05
16,726
    28
    58,782
120
0
0
0

5
5
1
2
00:00
20:12
01:03
23:59
  3,797
13,669
     8
    29
    11,457
     5,352
92
317
1
0
1
1353
0
0

6
6
1
2
00:00
22:53
04:18
23:59
15,512
  4,017
    17
    32
  -824,308
  -825,120
59
14
1
0
1
0
0
0

7
1
16:20
21:37
19,021
    28
  -337,039
95
0
0
0

8
1
13:38
19:34
21,407
    21
    41,771
6
149
0
0

9
9
9
1
2
3
03:18
04:56
18:37
04:23
06:02
22:12
  3,861
  3,851
12,930
    25
    28
    21
     8,481
     8,495
     8,584
9
7
6
0
20
40
0
0
0
0
0
0

10
10
1
2
00:00
21:59
02:29
23:59
  8,870
  7,223
    19
    39
   -70,265
   -70,304
7
6
10
14
0
0
0
0

11
11
1
2
06:53
15:05
10:00
19:01
11,266
13,925
    26
    25
  -266,118
  -266,226
19
18
11
51
0
0
0
0

12
-

13
1
11:08
16:27
19,143
    19
   -14,316
20
0
0
0

14
1
04:42
09:31
17,368
    29
    26,234
11
89
0
0

15
1
01:50
07:43
20,979
    27
  -491,071
43
0
0
0

16
1
09:12
14:12
17,965
    28
    -8,962
16
17
0
0

17
-

18
1
01:16
06:35
19,086
    25
   188,367
15
43
0
0

19
19
1
2
04:42
12:35
06:52
17:04
  7,819
16,119
    25
    23
    26,180
    26,185
12
12
65
36
0
0
0
0

20
1
08:31
13:16
17,121
    22
    47,987
16
0
0
0

21
1
00:10
06:33
22,987
    24
  -130,288
29
0
0
0

22
22
1
2
02:48
05:21
04:41
09:26
  6,770
14,678
    31
    24
   -40,397
   -40,431
5
15
24
0
0
0
0
0

23
1
10:01
15:28
19,596
    23
  -173,963
6
120
0
0

24
1
17:31
21:42
15,028
    29
   -47,559
21
54
0
0

25
1
06:53
11:55
18,020
    27
  -103,500
16
59
0
0

26
26
1
2
00:21
16:27
04:52
18:49
16,281
  8,456
    22
    17
    -6,414
    -6,216
13
9
3
22
0
0
0
0

27
1
12:20
18:25
21,798
    18
   -15,636
19
13
0
0

28
1
14:30
19:18
17,267
    22
   -41,552
5
35
0
0

29
29
1
2
00:02
15:45
04:14
18:35
15,124
10,175
    18
    19
  -317,215
  -318,378
99
69
1
1
1
1
0
0

30
30
30
1
2
3
00:00
08:11
21:29
01:49
09:49
23:59
  6,573
  5,794
  9,020
     8
    26
    26
  -384,836
  -385,211
  -385,875
30
29
39
1
4
0
0
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	06:19	12:25	21,869	23	-9,004	23	0	0	0
2	1	19:33	23:32	14,305	31	27,439	10	2	0	0
3 3	1 2	04:19 11:34	06:18 15:24	7,098 13,823	25 25	-35,087 -35,176	15 19	34 9	0 0	0 0
4	1	18:25	23:05	16,726	28	58,782	120	0	0	0
5 5	1 2	00:00 20:12	01:03 23:59	3,797 13,669	8 29	11,457 5,352	92 317	1 0	1 1353	0 0
6 6	1 2	00:00 22:53	04:18 23:59	15,512 4,017	17 32	-824,308 -825,120	59 14	1 0	1 0	0 0
7	1	16:20	21:37	19,021	28	-337,039	95	0	0	0
8	1	13:38	19:34	21,407	21	41,771	6	149	0	0
9 9 9	1 2 3	03:18 04:56 18:37	04:23 06:02 22:12	3,861 3,851 12,930	25 28 21	8,481 8,495 8,584	9 7 6	0 20 40	0 0 0	0 0 0
10 10	1 2	00:00 21:59	02:29 23:59	8,870 7,223	19 39	-70,265 -70,304	7 6	10 14	0 0	0 0
11 11	1 2	06:53 15:05	10:00 19:01	11,266 13,925	26 25	-266,118 -266,226	19 18	11 51	0 0	0 0
12	-
13	1	11:08	16:27	19,143	19	-14,316	20	0	0	0
14	1	04:42	09:31	17,368	29	26,234	11	89	0	0
15	1	01:50	07:43	20,979	27	-491,071	43	0	0	0
16	1	09:12	14:12	17,965	28	-8,962	16	17	0	0
17	-
18	1	01:16	06:35	19,086	25	188,367	15	43	0	0
19 19	1 2	04:42 12:35	06:52 17:04	7,819 16,119	25 23	26,180 26,185	12 12	65 36	0 0	0 0
20	1	08:31	13:16	17,121	22	47,987	16	0	0	0
21	1	00:10	06:33	22,987	24	-130,288	29	0	0	0
22 22	1 2	02:48 05:21	04:41 09:26	6,770 14,678	31 24	-40,397 -40,431	5 15	24 0	0 0	0 0
23	1	10:01	15:28	19,596	23	-173,963	6	120	0	0
24	1	17:31	21:42	15,028	29	-47,559	21	54	0	0
25	1	06:53	11:55	18,020	27	-103,500	16	59	0	0
26 26	1 2	00:21 16:27	04:52 18:49	16,281 8,456	22 17	-6,414 -6,216	13 9	3 22	0 0	0 0
27	1	12:20	18:25	21,798	18	-15,636	19	13	0	0
28	1	14:30	19:18	17,267	22	-41,552	5	35	0	0
29 29	1 2	00:02 15:45	04:14 18:35	15,124 10,175	18 19	-317,215 -318,378	99 69	1 1	1 1	0 0
30 30 30	1 2 3	00:00 08:11 21:29	01:49 09:49 23:59	6,573 5,794 9,020	8 26 26	-384,836 -385,211 -385,875	30 29 39	1 4 0	0 1 0	0 0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-