GPS Space Vehicle Time Integrity for MJD 53193

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
14:55
18:00
15:59
20:57
  3,521
10,256
   -15
   -13
  -352,262
  -352,286
6
48
3
1
0
1
0
0

2
-

3
3
1
2
09:24
17:30
12:16
21:49
10,065
15,144
   -10
     6
   -25,138
   -25,222
18
20
1
1
1
1
0
0

4
1
00:07
05:41
19,228
   -10
   203,226
75
0
0
0

5
1
02:07
06:20
14,348
   -11
   -38,157
10
1
0
0

6
6
1
2
04:46
06:23
06:20
10:11
  5,622
13,124
   -13
   -16
  -225,919
  -226,415
84
195
0
0
0
0
0
0

7
7
1
2
00:00
22:20
04:49
23:59
16,470
  5,648
    -8
  -698
  -471,219
  -470,605
85
15988
1
11
1
5648
0
0

8
8
1
2
00:00
19:29
01:32
23:59
  5,458
15,718
    -6
   257
     3,635
     3,958
4
9774
5
11
0
12
0
0

9
9
1
2
00:34
09:13
04:12
13:03
12,724
13,542
   -10
   -13
    52,847
    52,900
12
10
0
3
0
1
0
0

10
10
1
2
03:34
06:23
06:20
08:52
  9,509
  8,601
    -3
   -10
   -46,790
   -46,803
6
4
0
73
0
0
0
0

11
11
11
1
2
3
00:00
12:47
21:06
01:13
16:01
23:59
  4,332
11,010
10,079
   -12
   -10
   219
  -130,546
  -130,697
  -130,557
7
9
6446
6
1
11
0
0
12
0
0
0

12
-

13
1
17:04
22:23
18,713
    -4
    26,227
16
1
1
0

14
1
10:07
16:26
21,747
    -6
    22,823
20
1
1
0

15
1
08:32
14:13
19,676
   -11
  -289,720
31
0
0
0

16
1
18:00
20:10
  7,599
    -7
    -9,305
7
110
0
0

17
17
1
2
02:39
06:23
06:20
08:53
12,762
  8,707
    -5
   -16
    78,687
    78,864
60
42
0
0
0
0
0
0

18
1
07:10
13:48
23,063
    -8
    51,735
30
1
1
0

19
19
1
2
10:47
18:36
12:54
23:15
  7,379
16,201
   -11
     5
    24,030
    23,892
14
28
2
2
1
2
0
0

20
20
20
1
2
3
01:27
14:26
16:50
02:41
16:45
19:12
  4,142
  7,902
  8,318
    -9
    -9
    -3
   145,335
   145,148
   145,120
10
9
12
5
0
0
0
0
0
0
0
0

21
1
06:23
12:41
21,871
    -7
   -77,178
25
1
1
0

22
1
08:37
15:16
23,163
    -6
   -14,871
10
2
1
0

23
-

24
1
01:24
06:20
16,940
    -7
   -39,987
17
0
0
0

25
1
12:29
15:59
12,031
    -4
   -70,438
8
166
0
0

26
26
1
2
06:23
22:14
10:49
23:59
15,390
  5,978
   -16
   220
  -147,218
  -147,746
65
5138
1
11
1
12
0
0

27
1
18:19
23:59
19,846
   321
  -300,573
13687
11
1461
0

28
28
1
2
00:00
20:41
03:21
23:59
11,732
11,585
    -4
   -21
   -36,797
   -36,884
4
879
16
11
0
12
0
0

29
29
1
2
06:23
21:41
10:13
23:59
13,226
  7,992
   -16
   431
  -391,092
  -390,337
24
11566
1
11
0
12
0
0

30
30
30
1
2
3
03:33
06:23
13:04
06:20
07:47
15:58
  9,562
  4,731
  9,817
   -12
   -14
   -13
  -554,127
  -554,143
  -554,194
8
5
8
0
7
11
0
0
0
0
0
0

31
31
1
2
00:00
20:27
02:25
23:59
  8,414
12,303
    -2
    57
  -244,937
  -246,061
41
1604
1
11
1
13
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 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	14:55 18:00	15:59 20:57	3,521 10,256	-15 -13	-352,262 -352,286	6 48	3 1	0 1	0 0
2	-
3 3	1 2	09:24 17:30	12:16 21:49	10,065 15,144	-10 6	-25,138 -25,222	18 20	1 1	1 1	0 0
4	1	00:07	05:41	19,228	-10	203,226	75	0	0	0
5	1	02:07	06:20	14,348	-11	-38,157	10	1	0	0
6 6	1 2	04:46 06:23	06:20 10:11	5,622 13,124	-13 -16	-225,919 -226,415	84 195	0 0	0 0	0 0
7 7	1 2	00:00 22:20	04:49 23:59	16,470 5,648	-8 -698	-471,219 -470,605	85 15988	1 11	1 5648	0 0
8 8	1 2	00:00 19:29	01:32 23:59	5,458 15,718	-6 257	3,635 3,958	4 9774	5 11	0 12	0 0
9 9	1 2	00:34 09:13	04:12 13:03	12,724 13,542	-10 -13	52,847 52,900	12 10	0 3	0 1	0 0
10 10	1 2	03:34 06:23	06:20 08:52	9,509 8,601	-3 -10	-46,790 -46,803	6 4	0 73	0 0	0 0
11 11 11	1 2 3	00:00 12:47 21:06	01:13 16:01 23:59	4,332 11,010 10,079	-12 -10 219	-130,546 -130,697 -130,557	7 9 6446	6 1 11	0 0 12	0 0 0
12	-
13	1	17:04	22:23	18,713	-4	26,227	16	1	1	0
14	1	10:07	16:26	21,747	-6	22,823	20	1	1	0
15	1	08:32	14:13	19,676	-11	-289,720	31	0	0	0
16	1	18:00	20:10	7,599	-7	-9,305	7	110	0	0
17 17	1 2	02:39 06:23	06:20 08:53	12,762 8,707	-5 -16	78,687 78,864	60 42	0 0	0 0	0 0
18	1	07:10	13:48	23,063	-8	51,735	30	1	1	0
19 19	1 2	10:47 18:36	12:54 23:15	7,379 16,201	-11 5	24,030 23,892	14 28	2 2	1 2	0 0
20 20 20	1 2 3	01:27 14:26 16:50	02:41 16:45 19:12	4,142 7,902 8,318	-9 -9 -3	145,335 145,148 145,120	10 9 12	5 0 0	0 0 0	0 0 0
21	1	06:23	12:41	21,871	-7	-77,178	25	1	1	0
22	1	08:37	15:16	23,163	-6	-14,871	10	2	1	0
23	-
24	1	01:24	06:20	16,940	-7	-39,987	17	0	0	0
25	1	12:29	15:59	12,031	-4	-70,438	8	166	0	0
26 26	1 2	06:23 22:14	10:49 23:59	15,390 5,978	-16 220	-147,218 -147,746	65 5138	1 11	1 12	0 0
27	1	18:19	23:59	19,846	321	-300,573	13687	11	1461	0
28 28	1 2	00:00 20:41	03:21 23:59	11,732 11,585	-4 -21	-36,797 -36,884	4 879	16 11	0 12	0 0
29 29	1 2	06:23 21:41	10:13 23:59	13,226 7,992	-16 431	-391,092 -390,337	24 11566	1 11	0 12	0 0
30 30 30	1 2 3	03:33 06:23 13:04	06:20 07:47 15:58	9,562 4,731 9,817	-12 -14 -13	-554,127 -554,143 -554,194	8 5 8	0 7 11	0 0 0	0 0 0
31 31	1 2	00:00 20:27	02:25 23:59	8,414 12,303	-2 57	-244,937 -246,061	41 1604	1 11	1 13	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-