GPS Space Vehicle Time Integrity for MJD 54007

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
1
04:13
10:54
23,134
   -63
   -79,523
16
2
2
0

2
2
1
2
17:39
21:09
21:07
23:47
11,913
  9,046
   -61
   -64
   -39,902
   -39,947
17
14
1
1
1
0
0
0

3
3
1
2
02:33
09:48
04:33
14:09
  6,913
15,219
   -73
   -64
  -192,965
  -195,120
153
322
1
0
4
1628
0
0

4
1
16:24
21:07
16,112
   -65
  -317,259
25
1
0
0

5
5
1
2
18:18
21:09
21:07
23:11
  9,586
  7,108
   -63
   -59
  -355,631
  -355,696
27
17
1
0
1
0
0
0

6
6
1
2
00:00
21:10
02:31
23:59
  8,804
  9,725
   -68
   -30
  -589,821
  -589,324
13
999
1
13
0
13
0
0

7
7
7
1
2
3
00:00
02:33
09:21
02:31
04:03
12:13
  8,804
  5,068
10,060
   -61
   -66
   -64
  -521,081
  -521,050
  -520,910
14
48
16
1
3
1
0
3
0
0
0
0

8
1
11:43
17:44
20,881
   -67
    81,281
19
4
2
0

9
9
1
2
02:33
16:38
05:12
20:24
  9,224
12,741
   -63
   -65
   -38,132
   -38,213
8
9
7
1
0
1
0
0

10
10
10
1
2
3
00:00
19:47
21:09
01:06
21:07
23:59
  3,989
  4,764
  9,790
   -65
   -59
   425
   -90,408
   -90,448
   -89,968
6
3
13301
1
2
13
0
0
27
0
0
0

11
11
1
2
05:11
13:21
08:14
17:30
10,396
14,367
   -67
   -60
  -352,730
  -352,781
10
16
1
2
1
2
0
0

12
-

13
1
09:17
14:40
18,738
   -65
   -98,733
19
2
2
0

14
1
02:33
08:42
21,144
   -64
     4,526
30
5
5
0

15
-

16
1
07:31
12:34
17,529
   -62
   -77,499
43
3
3
0

17
1
14:19
20:39
21,670
   -63
   -94,406
24
3
3
0

18
18
1
2
00:00
02:33
02:31
06:10
  8,804
12,241
   -65
   -65
   249,890
   249,899
5
21
2
4
0
4
0
0

19
19
1
2
02:51
10:47
05:15
15:18
  8,346
15,803
   -71
   -61
   -19,802
   -19,899
13
28
4
4
2
4
0
0

20
20
1
2
06:50
17:46
11:34
19:01
16,592
  4,253
   -63
   -63
    22,225
    22,219
19
9
1
6
1
0
0
0

21
21
21
1
2
3
00:00
02:33
22:42
02:31
05:04
23:59
  8,804
  8,746
  4,396
   -64
   -67
-1,126
   -54,854
   -54,873
   -56,055
4
32
19478
1
3
13
0
3
4396
0
0
0

22
22
1
2
01:11
02:33
02:31
07:48
  4,517
18,143
   -71
   -66
  -137,963
  -137,998
5
21
1
4
0
4
0
0

23
1
07:45
13:41
20,648
   -62
  -138,296
30
3
3
0

24
1
16:08
21:07
17,069
   -60
   -39,976
15
1
1
0

25
1
05:05
10:51
19,829
   -66
  -356,066
118
2
2
0

26
26
26
1
2
3
00:00
14:39
22:36
02:31
17:08
23:59
  8,804
  8,570
  4,783
   -63
   -68
  -970
   272,609
   273,397
   272,895
40
47
17368
0
3
13
0
2
4783
0
0
0

27
1
10:37
16:40
21,252
   -59
   -70,335
20
4
4
0

28
1
12:42
19:20
22,819
   -64
   -17,694
12
2
2
0

29
29
29
1
2
3
00:00
14:16
22:23
02:31
16:56
23:59
  8,804
  9,059
  5,584
   -66
   -70
  -834
    -2,582
    -5,312
    -7,510
141
143
15807
0
3
13
0
3
5584
0
0
0

30
30
30
1
2
3
05:25
19:48
21:09
08:17
21:07
23:59
  9,724
  4,737
  9,790
   -68
   -67
   526
   -11,615
   -11,672
   -11,087
13
3
16266
2
7
13
1
0
9790
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 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	1	04:13	10:54	23,134	-63	-79,523	16	2	2	0
2 2	1 2	17:39 21:09	21:07 23:47	11,913 9,046	-61 -64	-39,902 -39,947	17 14	1 1	1 0	0 0
3 3	1 2	02:33 09:48	04:33 14:09	6,913 15,219	-73 -64	-192,965 -195,120	153 322	1 0	4 1628	0 0
4	1	16:24	21:07	16,112	-65	-317,259	25	1	0	0
5 5	1 2	18:18 21:09	21:07 23:11	9,586 7,108	-63 -59	-355,631 -355,696	27 17	1 0	1 0	0 0
6 6	1 2	00:00 21:10	02:31 23:59	8,804 9,725	-68 -30	-589,821 -589,324	13 999	1 13	0 13	0 0
7 7 7	1 2 3	00:00 02:33 09:21	02:31 04:03 12:13	8,804 5,068 10,060	-61 -66 -64	-521,081 -521,050 -520,910	14 48 16	1 3 1	0 3 0	0 0 0
8	1	11:43	17:44	20,881	-67	81,281	19	4	2	0
9 9	1 2	02:33 16:38	05:12 20:24	9,224 12,741	-63 -65	-38,132 -38,213	8 9	7 1	0 1	0 0
10 10 10	1 2 3	00:00 19:47 21:09	01:06 21:07 23:59	3,989 4,764 9,790	-65 -59 425	-90,408 -90,448 -89,968	6 3 13301	1 2 13	0 0 27	0 0 0
11 11	1 2	05:11 13:21	08:14 17:30	10,396 14,367	-67 -60	-352,730 -352,781	10 16	1 2	1 2	0 0
12	-
13	1	09:17	14:40	18,738	-65	-98,733	19	2	2	0
14	1	02:33	08:42	21,144	-64	4,526	30	5	5	0
15	-
16	1	07:31	12:34	17,529	-62	-77,499	43	3	3	0
17	1	14:19	20:39	21,670	-63	-94,406	24	3	3	0
18 18	1 2	00:00 02:33	02:31 06:10	8,804 12,241	-65 -65	249,890 249,899	5 21	2 4	0 4	0 0
19 19	1 2	02:51 10:47	05:15 15:18	8,346 15,803	-71 -61	-19,802 -19,899	13 28	4 4	2 4	0 0
20 20	1 2	06:50 17:46	11:34 19:01	16,592 4,253	-63 -63	22,225 22,219	19 9	1 6	1 0	0 0
21 21 21	1 2 3	00:00 02:33 22:42	02:31 05:04 23:59	8,804 8,746 4,396	-64 -67 -1,126	-54,854 -54,873 -56,055	4 32 19478	1 3 13	0 3 4396	0 0 0
22 22	1 2	01:11 02:33	02:31 07:48	4,517 18,143	-71 -66	-137,963 -137,998	5 21	1 4	0 4	0 0
23	1	07:45	13:41	20,648	-62	-138,296	30	3	3	0
24	1	16:08	21:07	17,069	-60	-39,976	15	1	1	0
25	1	05:05	10:51	19,829	-66	-356,066	118	2	2	0
26 26 26	1 2 3	00:00 14:39 22:36	02:31 17:08 23:59	8,804 8,570 4,783	-63 -68 -970	272,609 273,397 272,895	40 47 17368	0 3 13	0 2 4783	0 0 0
27	1	10:37	16:40	21,252	-59	-70,335	20	4	4	0
28	1	12:42	19:20	22,819	-64	-17,694	12	2	2	0
29 29 29	1 2 3	00:00 14:16 22:23	02:31 16:56 23:59	8,804 9,059 5,584	-66 -70 -834	-2,582 -5,312 -7,510	141 143 15807	0 3 13	0 3 5584	0 0 0
30 30 30	1 2 3	05:25 19:48 21:09	08:17 21:07 23:59	9,724 4,737 9,790	-68 -67 526	-11,615 -11,672 -11,087	13 3 16266	2 7 13	1 0 9790	0 0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-