GPS Space Vehicle Time Integrity for MJD 53222

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
13:04
18:30
19,575
    19
  -356,862
23
12
0
0

2
-

3
3
3
1
2
3
08:53
15:32
17:33
10:17
17:08
18:55
  4,990
  5,776
  4,955
    29
    39
    35
   -33,023
   -33,091
   -33,116
12
13
11
39
61
21
0
0
0
0
0
0

4
4
1
2
00:00
22:29
03:25
23:59
12,266
  5,465
    39
    46
   238,877
   240,034
47
22
0
0
0
0
0
0

5
1
00:14
05:00
17,204
    45
   -42,582
16
9
0
0

6
1
02:59
08:12
18,772
    37
  -335,494
217
0
0
0

7
7
1
2
00:00
20:21
01:40
23:59
  5,946
13,093
    38
    44
  -425,017
  -423,513
36
72
0
0
0
0
0
0

8
1
17:29
23:28
21,428
    26
     6,056
10
91
0
0

9
9
9
9
1
2
3
4
00:00
07:16
09:59
22:33
02:14
08:41
11:00
23:59
  8,041
  5,055
  3,659
  5,181
    31
    37
    23
    44
    57,413
    57,459
    57,462
    57,567
6
10
21
6
26
35
33
4
0
0
0
0
0
0
0
0

10
1
02:14
06:32
15,436
    43
   -48,326
18
0
0
0

11
11
1
2
10:55
19:08
14:03
20:13
11,240
  3,934
    28
    39
  -138,193
  -138,263
19
6
38
3
0
0
0
0

12
-

13
1
15:05
20:21
18,893
    25
    24,632
12
51
0
0

14
1
08:13
13:14
17,987
    39
    24,608
7
139
0
0

15
1
06:34
12:15
20,313
    32
  -302,369
40
2
0
0

16
1
13:07
18:06
17,959
    35
    -7,793
10
67
0
0

17
1
01:20
05:39
15,485
    46
   115,362
46
0
0
0

18
1
05:46
10:32
17,136
    36
    61,725
16
0
0
0

19
1
16:43
21:09
15,965
    32
    14,281
21
33
0
0

20
1
12:26
17:12
17,196
    25
   135,873
28
28
0
0

21
1
05:11
10:43
19,881
    25
   -77,977
15
47
0
0

22
1
07:16
13:18
21,729
    29
   -15,893
11
48
0
0

23
1
13:47
19:10
19,270
    16
  -138,922
71
0
0
0

24
1
00:00
04:28
16,024
    45
   -47,117
19
0
0
0

25
1
10:43
15:16
16,373
    40
   -72,690
14
28
0
0

26
26
26
1
2
3
04:17
20:21
21:41
08:12
21:39
22:44
14,121
  4,508
  3,742
    41
    35
    30
  -181,872
  -182,575
  -182,639
64
17
22
0
13
18
0
0
0
0
0
0

27
1
17:06
22:28
19,297
    29
  -350,175
104
0
0
0

28
28
1
2
00:00
18:44
01:24
23:34
  5,033
17,394
    32
    41
   -39,040
   -39,091
8
8
45
100
0
0
0
0

29
29
29
29
1
2
3
4
04:00
05:59
20:14
21:18
05:56
07:15
21:14
22:32
  6,955
  4,582
  3,550
  4,390
    55
    34
    32
    24
  -373,864
  -373,838
  -373,440
  -373,414
13
9
11
14
8
19
27
9
0
0
0
0
0
0
0
0

30
1
01:33
05:48
15,289
    45
  -555,666
9
77
0
0

31
1
21:38
23:59
  8,496
    41
  -281,041
33
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 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	13:04	18:30	19,575	19	-356,862	23	12	0	0
2	-
3 3 3	1 2 3	08:53 15:32 17:33	10:17 17:08 18:55	4,990 5,776 4,955	29 39 35	-33,023 -33,091 -33,116	12 13 11	39 61 21	0 0 0	0 0 0
4 4	1 2	00:00 22:29	03:25 23:59	12,266 5,465	39 46	238,877 240,034	47 22	0 0	0 0	0 0
5	1	00:14	05:00	17,204	45	-42,582	16	9	0	0
6	1	02:59	08:12	18,772	37	-335,494	217	0	0	0
7 7	1 2	00:00 20:21	01:40 23:59	5,946 13,093	38 44	-425,017 -423,513	36 72	0 0	0 0	0 0
8	1	17:29	23:28	21,428	26	6,056	10	91	0	0
9 9 9 9	1 2 3 4	00:00 07:16 09:59 22:33	02:14 08:41 11:00 23:59	8,041 5,055 3,659 5,181	31 37 23 44	57,413 57,459 57,462 57,567	6 10 21 6	26 35 33 4	0 0 0 0	0 0 0 0
10	1	02:14	06:32	15,436	43	-48,326	18	0	0	0
11 11	1 2	10:55 19:08	14:03 20:13	11,240 3,934	28 39	-138,193 -138,263	19 6	38 3	0 0	0 0
12	-
13	1	15:05	20:21	18,893	25	24,632	12	51	0	0
14	1	08:13	13:14	17,987	39	24,608	7	139	0	0
15	1	06:34	12:15	20,313	32	-302,369	40	2	0	0
16	1	13:07	18:06	17,959	35	-7,793	10	67	0	0
17	1	01:20	05:39	15,485	46	115,362	46	0	0	0
18	1	05:46	10:32	17,136	36	61,725	16	0	0	0
19	1	16:43	21:09	15,965	32	14,281	21	33	0	0
20	1	12:26	17:12	17,196	25	135,873	28	28	0	0
21	1	05:11	10:43	19,881	25	-77,977	15	47	0	0
22	1	07:16	13:18	21,729	29	-15,893	11	48	0	0
23	1	13:47	19:10	19,270	16	-138,922	71	0	0	0
24	1	00:00	04:28	16,024	45	-47,117	19	0	0	0
25	1	10:43	15:16	16,373	40	-72,690	14	28	0	0
26 26 26	1 2 3	04:17 20:21 21:41	08:12 21:39 22:44	14,121 4,508 3,742	41 35 30	-181,872 -182,575 -182,639	64 17 22	0 13 18	0 0 0	0 0 0
27	1	17:06	22:28	19,297	29	-350,175	104	0	0	0
28 28	1 2	00:00 18:44	01:24 23:34	5,033 17,394	32 41	-39,040 -39,091	8 8	45 100	0 0	0 0
29 29 29 29	1 2 3 4	04:00 05:59 20:14 21:18	05:56 07:15 21:14 22:32	6,955 4,582 3,550 4,390	55 34 32 24	-373,864 -373,838 -373,440 -373,414	13 9 11 14	8 19 27 9	0 0 0 0	0 0 0 0
30	1	01:33	05:48	15,289	45	-555,666	9	77	0	0
31	1	21:38	23:59	8,496	41	-281,041	33	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-