GPS Space Vehicle Time Integrity for MJD 55916

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
1
2
03:19
18:44
07:15
22:07
13,400
11,565
   -29
   -39
  -150,639
  -151,490
70
52
2
0
2
0
0
0

2
1
07:18
13:24
21,205
   -28
  -371,210
24
1
1
0

3
3
1
2
00:00
16:33
03:34
17:50
12,608
  4,326
   -31
   -35
  -811,226
  -811,520
18
8
1
2
0
0
0
0

4
1
06:21
11:43
18,821
   -29
   -39,603
63
0
0
0

5
1
09:23
14:45
18,835
   -29
   260,627
31
1
1
0

6
6
6
1
2
3
00:00
14:34
16:33
03:03
16:31
17:55
10,712
  6,824
  4,620
   -38
   -33
   -38
   -17,185
   -17,368
   -17,396
13
10
8
1
1
1
0
0
0
0
0
0

7
1
00:00
06:09
21,303
   -35
   -44,667
17
2
1
0

8
1
01:15
07:15
20,538
   -35
     -243
8
2
1
0

9
9
9
1
2
3
06:17
15:03
16:33
10:00
16:31
18:49
13,061
  5,222
  7,864
   -30
   -33
   -43
  -126,460
  -126,531
  -126,559
13
9
9
2
0
0
0
0
0
0
0
0

10
10
1
2
00:00
08:13
02:29
12:22
  8,717
14,444
   -39
   -29
    22,815
    22,866
4
8
3
21
0
0
0
0

11
11
1
2
02:20
18:09
06:33
21:13
14,362
10,729
   -30
   -37
   215,102
   215,298
21
11
3
0
1
0
0
0

12
1
07:52
12:48
17,061
   -30
   -41,921
10
1
0
0

13
13
1
2
00:00
22:34
04:10
23:59
14,414
  4,723
   -35
   -45
  -235,199
  -235,051
40
50
1
1
1
1
0
0

14
1
16:33
22:16
19,690
   -34
  -186,776
12
0
0
0

15
15
1
2
04:59
12:24
06:20
16:31
  4,426
14,315
   -35
   -27
    96,254
    96,236
5
38
0
1
0
1
0
0

16
16
1
2
00:00
21:18
02:36
23:59
  9,122
  9,167
   -35
   -52
   214,902
   215,030
7
420
91
13
0
14
0
0

17
1
03:50
10:04
21,582
   -35
  -159,392
35
1
1
0

18
18
1
2
13:04
16:33
16:31
19:40
12,169
10,671
   -25
   -29
  -172,963
  -172,988
13
6
1
14
0
0
0
0

19
19
1
2
00:20
16:33
04:54
18:44
15,834
  7,596
   -32
   -37
   217,236
   217,444
31
9
2
0
1
0
0
0

20
20
1
2
07:10
20:01
08:11
23:59
  3,662
13,587
   -28
   366
   -58,457
   -58,102
8
13066
23
13
0
14
0
0

21
21
1
2
12:26
16:33
16:31
18:32
14,213
  6,863
   -27
   -30
   192,305
   192,329
33
6
2
0
1
0
0
0

22
22
1
2
14:52
16:33
16:31
21:24
  5,847
16,700
   -26
   -31
  -143,120
  -143,125
6
4
1
57
0
0
0
0

23
23
1
2
00:00
21:18
03:16
23:59
11,490
  9,130
   -35
   -43
  -249,098
  -248,854
12
19
1
1
0
1
0
0

24
-

25
25
1
2
09:05
18:54
13:27
21:28
15,204
  8,760
   -29
   -37
   -30,416
   -30,441
31
7
1
3
1
0
0
0

26
26
1
2
03:15
11:40
06:34
15:47
11,116
14,285
   -36
   -26
   269,191
   269,646
55
60
3
1
1
1
0
0

27
27
27
1
2
3
05:38
14:50
16:33
09:33
16:31
18:03
13,353
  5,902
  5,127
   -23
   -31
   -31
  -338,019
  -338,129
  -338,152
15
10
7
2
1
1
0
0
0
0
0
0

28
1
02:30
09:01
22,422
   -27
   -95,105
26
2
1
0

29
1
10:33
16:01
19,041
   -28
  -268,054
20
2
1
0

30
30
1
2
00:00
20:20
01:28
23:59
  5,225
12,453
   -36
   323
   -16,771
   -15,479
20
10742
6
14
1
15
0
0

31
1
18:17
23:54
19,103
   -37
  -185,525
42
3
1
0

32
1
19:02
23:59
16,863
   413
   381,161
16268
13
606
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 1	1 2	03:19 18:44	07:15 22:07	13,400 11,565	-29 -39	-150,639 -151,490	70 52	2 0	2 0	0 0
2	1	07:18	13:24	21,205	-28	-371,210	24	1	1	0
3 3	1 2	00:00 16:33	03:34 17:50	12,608 4,326	-31 -35	-811,226 -811,520	18 8	1 2	0 0	0 0
4	1	06:21	11:43	18,821	-29	-39,603	63	0	0	0
5	1	09:23	14:45	18,835	-29	260,627	31	1	1	0
6 6 6	1 2 3	00:00 14:34 16:33	03:03 16:31 17:55	10,712 6,824 4,620	-38 -33 -38	-17,185 -17,368 -17,396	13 10 8	1 1 1	0 0 0	0 0 0
7	1	00:00	06:09	21,303	-35	-44,667	17	2	1	0
8	1	01:15	07:15	20,538	-35	-243	8	2	1	0
9 9 9	1 2 3	06:17 15:03 16:33	10:00 16:31 18:49	13,061 5,222 7,864	-30 -33 -43	-126,460 -126,531 -126,559	13 9 9	2 0 0	0 0 0	0 0 0
10 10	1 2	00:00 08:13	02:29 12:22	8,717 14,444	-39 -29	22,815 22,866	4 8	3 21	0 0	0 0
11 11	1 2	02:20 18:09	06:33 21:13	14,362 10,729	-30 -37	215,102 215,298	21 11	3 0	1 0	0 0
12	1	07:52	12:48	17,061	-30	-41,921	10	1	0	0
13 13	1 2	00:00 22:34	04:10 23:59	14,414 4,723	-35 -45	-235,199 -235,051	40 50	1 1	1 1	0 0
14	1	16:33	22:16	19,690	-34	-186,776	12	0	0	0
15 15	1 2	04:59 12:24	06:20 16:31	4,426 14,315	-35 -27	96,254 96,236	5 38	0 1	0 1	0 0
16 16	1 2	00:00 21:18	02:36 23:59	9,122 9,167	-35 -52	214,902 215,030	7 420	91 13	0 14	0 0
17	1	03:50	10:04	21,582	-35	-159,392	35	1	1	0
18 18	1 2	13:04 16:33	16:31 19:40	12,169 10,671	-25 -29	-172,963 -172,988	13 6	1 14	0 0	0 0
19 19	1 2	00:20 16:33	04:54 18:44	15,834 7,596	-32 -37	217,236 217,444	31 9	2 0	1 0	0 0
20 20	1 2	07:10 20:01	08:11 23:59	3,662 13,587	-28 366	-58,457 -58,102	8 13066	23 13	0 14	0 0
21 21	1 2	12:26 16:33	16:31 18:32	14,213 6,863	-27 -30	192,305 192,329	33 6	2 0	1 0	0 0
22 22	1 2	14:52 16:33	16:31 21:24	5,847 16,700	-26 -31	-143,120 -143,125	6 4	1 57	0 0	0 0
23 23	1 2	00:00 21:18	03:16 23:59	11,490 9,130	-35 -43	-249,098 -248,854	12 19	1 1	0 1	0 0
24	-
25 25	1 2	09:05 18:54	13:27 21:28	15,204 8,760	-29 -37	-30,416 -30,441	31 7	1 3	1 0	0 0
26 26	1 2	03:15 11:40	06:34 15:47	11,116 14,285	-36 -26	269,191 269,646	55 60	3 1	1 1	0 0
27 27 27	1 2 3	05:38 14:50 16:33	09:33 16:31 18:03	13,353 5,902 5,127	-23 -31 -31	-338,019 -338,129 -338,152	15 10 7	2 1 1	0 0 0	0 0 0
28	1	02:30	09:01	22,422	-27	-95,105	26	2	1	0
29	1	10:33	16:01	19,041	-28	-268,054	20	2	1	0
30 30	1 2	00:00 20:20	01:28 23:59	5,225 12,453	-36 323	-16,771 -15,479	20 10742	6 14	1 15	0 0
31	1	18:17	23:54	19,103	-37	-185,525	42	3	1	0
32	1	19:02	23:59	16,863	413	381,161	16268	13	606	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-