GPS Space Vehicle Time Integrity for MJD 55194

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347881 degrees, longitude 174.9174902 degrees, height 26.0 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments UTC(MSL)
-GPS_SV (ns) UTC(MSL)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
-

2
1
08:38
14:46
21,358
    95
  -209,200
29
0
0
0

3
3
1
2
00:39
16:39
05:05
19:17
15,346
  8,918
   100
    95
  -494,288
  -494,574
25
16
2
1
1
1
0
0

4
1
07:19
13:02
19,818
    92
   430,712
110
0
0
0

5
1
10:45
16:05
18,425
    89
    22,722
26
0
0
0

6
6
1
2
00:36
16:10
04:35
19:23
13,684
11,044
    94
    86
  -262,583
  -262,521
17
10
1
1
1
1
0
0

7
1
00:59
07:23
22,219
    95
    -5,117
5
3
0
0

8
1
02:37
08:37
21,067
    95
    -1,391
9
1
1
0

9
9
1
2
07:29
16:22
11:18
20:01
13,194
12,420
   100
    97
   -96,707
   -96,779
9
13
1
1
0
1
0
0

10
1
10:17
15:24
17,578
    97
    31,567
7
115
0
0

11
11
1
2
04:05
20:25
08:32
22:49
15,549
  8,281
   101
    91
    36,890
    37,002
19
6
2
0
1
0
0
0

12
1
09:08
14:06
17,337
    94
   170,224
31
1
0
0

13
1
04:00
05:33
  5,346
    94
  -306,541
24
1
1
0

14
14
1
2
17:10
20:25
20:22
23:24
11,021
10,386
    93
    92
     6,324
     6,271
26
17
1
0
1
0
0
0

15
15
1
2
05:35
13:24
07:47
18:02
  7,750
16,044
    93
    91
   316,198
   316,141
5
16
1
1
0
1
0
0

16
16
16
1
2
3
00:00
14:43
22:07
03:08
15:55
23:59
10,769
  4,010
  6,547
    96
    84
  -451
    24,640
    24,835
    24,416
13
6
12164
1
1
13
0
0
6547
0
0
0

17
1
05:19
11:35
21,862
    95
  -116,201
21
0
0
0

18
1
14:22
20:22
20,600
    94
   -38,055
15
1
0
0

19
19
1
2
04:00
17:40
06:10
20:05
  7,552
  8,270
   100
    94
     6,616
     6,715
7
8
2
0
0
0
0
0

20
20
20
1
2
3
00:00
08:36
21:37
01:59
09:46
23:59
  6,985
  3,986
  8,272
    97
   101
    51
   -64,384
   -64,356
   -64,368
3
8
1020
3
8
13
0
0
13
0
0
0

21
1
13:39
19:51
21,341
    95
    30,714
17
1
1
0

22
22
1
2
15:52
20:25
20:22
22:30
15,450
  7,152
    91
    95
  -182,722
  -182,707
14
4
1
8
1
0
0
0

23
23
1
2
00:00
22:32
04:32
23:59
15,545
  5,079
    98
  -834
  -383,407
  -384,279
19
18223
1
13
1
5079
0
0

24
1
11:36
18:17
23,205
    95
  -249,162
26
1
1
0

25
-

26
26
1
2
16:09
20:25
20:22
22:08
14,445
  5,853
    93
    93
     5,755
     5,785
20
4
1
0
1
0
0
0

27
27
1
2
07:13
16:14
11:01
19:38
13,171
11,513
   101
    92
  -112,370
  -112,483
14
18
1
1
0
1
0
0

28
1
03:37
10:12
22,985
    97
    24,361
13
1
1
0

29
1
11:37
17:11
19,227
    92
   -85,875
17
0
0
0

30
30
1
2
10:22
20:25
14:46
22:49
15,239
  8,269
    96
    97
  -205,765
  -205,871
15
9
1
6
0
0
0
0

31
31
1
2
00:00
20:25
01:16
23:59
  4,374
12,341
    88
   468
    57,316
    57,601
5
11627
1
13
0
13
0
0

32
32
1
2
00:00
20:33
01:51
23:59
  6,458
11,874
    94
   411
  -128,343
  -127,425
13
9556
1
13
1
13
0
0

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(MSL) 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(MSL) 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(MSL) -GPS_SV (ns)	UTC(MSL) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	-
2	1	08:38	14:46	21,358	95	-209,200	29	0	0	0
3 3	1 2	00:39 16:39	05:05 19:17	15,346 8,918	100 95	-494,288 -494,574	25 16	2 1	1 1	0 0
4	1	07:19	13:02	19,818	92	430,712	110	0	0	0
5	1	10:45	16:05	18,425	89	22,722	26	0	0	0
6 6	1 2	00:36 16:10	04:35 19:23	13,684 11,044	94 86	-262,583 -262,521	17 10	1 1	1 1	0 0
7	1	00:59	07:23	22,219	95	-5,117	5	3	0	0
8	1	02:37	08:37	21,067	95	-1,391	9	1	1	0
9 9	1 2	07:29 16:22	11:18 20:01	13,194 12,420	100 97	-96,707 -96,779	9 13	1 1	0 1	0 0
10	1	10:17	15:24	17,578	97	31,567	7	115	0	0
11 11	1 2	04:05 20:25	08:32 22:49	15,549 8,281	101 91	36,890 37,002	19 6	2 0	1 0	0 0
12	1	09:08	14:06	17,337	94	170,224	31	1	0	0
13	1	04:00	05:33	5,346	94	-306,541	24	1	1	0
14 14	1 2	17:10 20:25	20:22 23:24	11,021 10,386	93 92	6,324 6,271	26 17	1 0	1 0	0 0
15 15	1 2	05:35 13:24	07:47 18:02	7,750 16,044	93 91	316,198 316,141	5 16	1 1	0 1	0 0
16 16 16	1 2 3	00:00 14:43 22:07	03:08 15:55 23:59	10,769 4,010 6,547	96 84 -451	24,640 24,835 24,416	13 6 12164	1 1 13	0 0 6547	0 0 0
17	1	05:19	11:35	21,862	95	-116,201	21	0	0	0
18	1	14:22	20:22	20,600	94	-38,055	15	1	0	0
19 19	1 2	04:00 17:40	06:10 20:05	7,552 8,270	100 94	6,616 6,715	7 8	2 0	0 0	0 0
20 20 20	1 2 3	00:00 08:36 21:37	01:59 09:46 23:59	6,985 3,986 8,272	97 101 51	-64,384 -64,356 -64,368	3 8 1020	3 8 13	0 0 13	0 0 0
21	1	13:39	19:51	21,341	95	30,714	17	1	1	0
22 22	1 2	15:52 20:25	20:22 22:30	15,450 7,152	91 95	-182,722 -182,707	14 4	1 8	1 0	0 0
23 23	1 2	00:00 22:32	04:32 23:59	15,545 5,079	98 -834	-383,407 -384,279	19 18223	1 13	1 5079	0 0
24	1	11:36	18:17	23,205	95	-249,162	26	1	1	0
25	-
26 26	1 2	16:09 20:25	20:22 22:08	14,445 5,853	93 93	5,755 5,785	20 4	1 0	1 0	0 0
27 27	1 2	07:13 16:14	11:01 19:38	13,171 11,513	101 92	-112,370 -112,483	14 18	1 1	0 1	0 0
28	1	03:37	10:12	22,985	97	24,361	13	1	1	0
29	1	11:37	17:11	19,227	92	-85,875	17	0	0	0
30 30	1 2	10:22 20:25	14:46 22:49	15,239 8,269	96 97	-205,765 -205,871	15 9	1 6	0 0	0 0
31 31	1 2	00:00 20:25	01:16 23:59	4,374 12,341	88 468	57,316 57,601	5 11627	1 13	0 13	0 0
32 32	1 2	00:00 20:33	01:51 23:59	6,458 11,874	94 411	-128,343 -127,425	13 9556	1 13	1 13	0 0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-