GPS Space Vehicle Time Integrity for MJD 55599

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
04:53
10:57
21,044
  -260
  -319,276
42
5
4
0

3
3
3
1
2
3
00:00
12:53
20:50
01:19
15:33
23:59
  4,755
  9,332
10,706
  -265
  -269
  -267
  -672,929
  -673,174
  -673,324
9
18
24
9
2
2
0
1
2
0
0
0

4
1
03:41
09:24
19,611
  -260
   -29,319
61
3
1
0

5
1
06:59
12:18
18,586
  -264
   110,691
46
3
3
0

6
6
1
2
12:19
20:45
15:38
23:59
11,308
11,035
  -275
   133
    63,292
    64,405
81
11353
2
14
2
1555
0
0

7
7
1
2
00:00
21:33
03:56
23:59
13,238
  8,403
  -267
  -640
    -3,419
    -3,847
4
9168
54
14
0
16
0
0

8
8
1
2
00:00
22:58
05:00
23:59
16,966
  3,363
  -263
-1,937
    -7,603
    -9,278
3
25775
8
14
0
3362
0
0

9
9
1
2
04:00
12:43
07:41
16:30
12,877
13,197
  -261
  -266
   -60,525
   -60,607
15
11
3
1
1
0
0
0

10
10
1
2
05:45
21:52
10:24
23:59
16,194
  7,316
  -257
   212
    65,271
    65,812
32
10804
3
14
2
15
0
0

11
11
1
2
00:16
16:16
04:40
19:01
14,744
  9,523
  -260
  -271
   124,950
   125,102
17
11
2
0
0
0
0
0

12
1
05:19
10:20
17,478
  -262
    28,788
36
3
2
0

13
13
1
2
00:00
20:19
01:53
23:59
  6,237
12,588
  -267
    10
  -283,592
  -283,218
5
8253
20
14
0
15
0
0

14
1
13:34
19:04
19,065
  -265
  -129,938
20
1
1
0

15
15
1
2
02:51
10:12
04:01
15:09
  3,868
16,813
  -266
  -265
   153,568
   153,450
6
54
3
3
0
3
0
0

16
1
19:06
23:41
15,606
  -263
   148,636
14
1
0
0

17
1
01:27
07:41
21,074
  -263
  -183,060
19
3
1
0

18
1
10:57
17:35
22,851
  -265
  -120,490
17
1
1
0

19
19
19
1
2
3
00:00
14:04
21:57
02:35
16:25
23:59
  8,682
  8,162
  7,041
  -263
  -270
  -615
   108,484
   108,660
   108,414
9
11
7864
1
2
14
0
0
15
0
0
0

20
20
1
2
17:53
19:06
19:04
22:39
  4,237
12,110
  -270
  -263
   -48,952
   -48,945
5
15
5
1
0
1
0
0

21
1
09:44
15:58
21,478
  -264
   121,993
39
3
3
0

22
1
12:22
18:57
22,659
  -268
  -153,938
7
1
1
0

23
1
19:06
23:59
16,626
   183
  -327,207
15428
14
16
0

24
24
1
2
01:02
16:18
04:48
19:04
12,489
  9,514
  -257
  -273
  -363,481
  -363,667
11
8
2
0
0
0
0
0

25
25
1
2
07:01
16:35
11:15
19:04
14,661
  8,507
  -262
  -267
    66,963
    67,007
45
7
3
0
3
0
0
0

26
26
1
2
01:01
09:24
04:15
13:32
10,584
14,236
  -269
  -266
   114,706
   115,013
31
48
2
2
0
2
0
0

27
27
1
2
03:24
12:32
07:16
15:49
13,191
11,181
  -258
  -274
  -234,609
  -234,732
34
17
3
1
1
1
0
0

28
1
00:00
06:32
22,238
  -256
   -18,899
33
4
1
0

29
1
08:04
13:35
18,962
  -267
  -183,822
34
3
3
0

30
30
30
1
2
3
10:38
18:03
19:06
11:57
19:04
23:01
  4,688
  3,678
13,417
  -269
  -273
  -262
  -320,212
  -320,296
  -320,314
36
4
16
2
2
1
2
0
1
0
0
0

31
31
1
2
15:56
19:06
19:04
21:34
10,766
  8,271
  -270
  -269
   -39,110
   -39,154
16
11
33
0
0
0
0
0

32
32
1
2
16:51
19:06
19:04
22:05
  7,595
10,011
  -270
  -263
   191,297
   191,378
20
35
0
1
0
1
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	04:53	10:57	21,044	-260	-319,276	42	5	4	0
3 3 3	1 2 3	00:00 12:53 20:50	01:19 15:33 23:59	4,755 9,332 10,706	-265 -269 -267	-672,929 -673,174 -673,324	9 18 24	9 2 2	0 1 2	0 0 0
4	1	03:41	09:24	19,611	-260	-29,319	61	3	1	0
5	1	06:59	12:18	18,586	-264	110,691	46	3	3	0
6 6	1 2	12:19 20:45	15:38 23:59	11,308 11,035	-275 133	63,292 64,405	81 11353	2 14	2 1555	0 0
7 7	1 2	00:00 21:33	03:56 23:59	13,238 8,403	-267 -640	-3,419 -3,847	4 9168	54 14	0 16	0 0
8 8	1 2	00:00 22:58	05:00 23:59	16,966 3,363	-263 -1,937	-7,603 -9,278	3 25775	8 14	0 3362	0 0
9 9	1 2	04:00 12:43	07:41 16:30	12,877 13,197	-261 -266	-60,525 -60,607	15 11	3 1	1 0	0 0
10 10	1 2	05:45 21:52	10:24 23:59	16,194 7,316	-257 212	65,271 65,812	32 10804	3 14	2 15	0 0
11 11	1 2	00:16 16:16	04:40 19:01	14,744 9,523	-260 -271	124,950 125,102	17 11	2 0	0 0	0 0
12	1	05:19	10:20	17,478	-262	28,788	36	3	2	0
13 13	1 2	00:00 20:19	01:53 23:59	6,237 12,588	-267 10	-283,592 -283,218	5 8253	20 14	0 15	0 0
14	1	13:34	19:04	19,065	-265	-129,938	20	1	1	0
15 15	1 2	02:51 10:12	04:01 15:09	3,868 16,813	-266 -265	153,568 153,450	6 54	3 3	0 3	0 0
16	1	19:06	23:41	15,606	-263	148,636	14	1	0	0
17	1	01:27	07:41	21,074	-263	-183,060	19	3	1	0
18	1	10:57	17:35	22,851	-265	-120,490	17	1	1	0
19 19 19	1 2 3	00:00 14:04 21:57	02:35 16:25 23:59	8,682 8,162 7,041	-263 -270 -615	108,484 108,660 108,414	9 11 7864	1 2 14	0 0 15	0 0 0
20 20	1 2	17:53 19:06	19:04 22:39	4,237 12,110	-270 -263	-48,952 -48,945	5 15	5 1	0 1	0 0
21	1	09:44	15:58	21,478	-264	121,993	39	3	3	0
22	1	12:22	18:57	22,659	-268	-153,938	7	1	1	0
23	1	19:06	23:59	16,626	183	-327,207	15428	14	16	0
24 24	1 2	01:02 16:18	04:48 19:04	12,489 9,514	-257 -273	-363,481 -363,667	11 8	2 0	0 0	0 0
25 25	1 2	07:01 16:35	11:15 19:04	14,661 8,507	-262 -267	66,963 67,007	45 7	3 0	3 0	0 0
26 26	1 2	01:01 09:24	04:15 13:32	10,584 14,236	-269 -266	114,706 115,013	31 48	2 2	0 2	0 0
27 27	1 2	03:24 12:32	07:16 15:49	13,191 11,181	-258 -274	-234,609 -234,732	34 17	3 1	1 1	0 0
28	1	00:00	06:32	22,238	-256	-18,899	33	4	1	0
29	1	08:04	13:35	18,962	-267	-183,822	34	3	3	0
30 30 30	1 2 3	10:38 18:03 19:06	11:57 19:04 23:01	4,688 3,678 13,417	-269 -273 -262	-320,212 -320,296 -320,314	36 4 16	2 2 1	2 0 1	0 0 0
31 31	1 2	15:56 19:06	19:04 21:34	10,766 8,271	-270 -269	-39,110 -39,154	16 11	33 0	0 0	0 0
32 32	1 2	16:51 19:06	19:04 22:05	7,595 10,011	-270 -263	191,297 191,378	20 35	0 1	0 1	0 0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-