GPS Space Vehicle Time Integrity for MJD 55378

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
2
1
2
00:00
20:03
02:14
23:59
  7,751
13,443
    60
   287
  -269,061
  -269,074
8
7373
1
13
0
14
0
0

3
3
1
2
04:11
12:26
06:44
16:36
  8,835
14,429
    59
    59
  -575,551
  -575,715
13
38
4
3
0
1
0
0

4
1
18:39
23:59
18,418
   358
  -115,517
10965
14
16
0

5
5
1
2
00:00
22:08
03:34
23:59
12,320
  6,314
    58
  -526
    10,753
    10,377
9
12794
1
13
0
6314
0
0

6
6
1
2
03:34
11:57
06:49
16:00
11,274
14,057
    57
    58
  -589,129
  -588,698
69
57
4
0
3
0
0
0

7
7
1
2
12:35
16:00
13:59
18:56
  5,055
  9,913
    54
    54
     1,576
     1,578
4
47
0
2
0
2
0
0

8
1
14:10
20:07
20,689
    54
    -5,930
30
4
4
0

9
9
1
2
03:49
18:55
07:30
22:41
12,883
13,149
    57
    58
   -15,606
   -15,731
13
7
3
1
0
0
0
0

10
10
10
1
2
3
00:00
13:40
21:12
02:06
15:19
23:59
  7,306
  5,678
  9,691
    63
    53
   153
    45,975
    46,006
    46,134
5
9
2553
10
2
13
0
0
14
0
0
0

11
11
1
2
07:45
15:32
10:14
20:02
  8,613
15,543
    52
    51
    72,714
    72,796
33
30
2
2
2
2
0
0

12
12
1
2
00:00
20:42
01:39
23:59
  5,699
11,421
    60
   379
    98,482
    98,487
13
9651
8
13
0
15
0
0

13
1
11:19
16:51
19,091
    55
  -302,404
34
1
1
0

14
1
04:49
11:05
21,778
    59
   -62,933
32
5
2
0

15
15
1
2
01:00
17:15
05:45
19:10
16,180
  6,546
    60
    45
   247,202
   246,849
33
18
3
1
0
1
0
0

16
1
09:44
14:44
17,230
    61
    85,545
32
3
3
0

17
1
16:33
22:47
21,482
    52
  -159,624
22
2
2
0

18
1
01:50
08:24
22,756
    61
   -77,976
37
4
4
0

19
19
1
2
05:16
16:00
07:33
17:40
  7,856
  5,785
    56
    55
    46,337
    46,444
13
29
4
1
1
1
0
0

20
1
08:57
13:45
16,813
    59
   -53,868
15
1
1
0

21
1
01:09
07:20
21,269
    63
    70,875
24
5
3
0

22
1
03:19
09:56
22,790
    55
  -168,428
39
4
4
0

23
1
10:08
16:02
20,640
    60
  -364,753
17
2
2
0

24
1
03:32
08:58
18,853
    61
  -300,617
54
4
4
0

25
-

26
26
1
2
01:02
16:59
05:39
19:31
15,764
  8,730
    61
    45
    74,346
    74,647
28
17
3
1
2
1
0
0

27
27
1
2
03:42
18:33
07:02
22:23
11,635
13,354
    64
    55
  -165,943
  -166,143
16
45
3
2
0
2
0
0

28
1
14:59
21:34
22,669
    53
    11,945
35
3
3
0

29
1
00:00
04:49
16,734
    61
  -131,284
43
3
2
0

30
30
30
1
2
3
00:00
07:36
21:59
02:19
10:28
23:59
  8,082
  9,873
  6,857
    61
    47
   -95
  -256,542
  -256,651
  -256,973
9
32
3449
1
3
13
0
2
14
0
0
0

31
1
06:59
12:36
19,504
    56
    27,489
35
2
1
0

32
1
08:02
13:15
18,261
    62
    27,983
52
1
1
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 2	1 2	00:00 20:03	02:14 23:59	7,751 13,443	60 287	-269,061 -269,074	8 7373	1 13	0 14	0 0
3 3	1 2	04:11 12:26	06:44 16:36	8,835 14,429	59 59	-575,551 -575,715	13 38	4 3	0 1	0 0
4	1	18:39	23:59	18,418	358	-115,517	10965	14	16	0
5 5	1 2	00:00 22:08	03:34 23:59	12,320 6,314	58 -526	10,753 10,377	9 12794	1 13	0 6314	0 0
6 6	1 2	03:34 11:57	06:49 16:00	11,274 14,057	57 58	-589,129 -588,698	69 57	4 0	3 0	0 0
7 7	1 2	12:35 16:00	13:59 18:56	5,055 9,913	54 54	1,576 1,578	4 47	0 2	0 2	0 0
8	1	14:10	20:07	20,689	54	-5,930	30	4	4	0
9 9	1 2	03:49 18:55	07:30 22:41	12,883 13,149	57 58	-15,606 -15,731	13 7	3 1	0 0	0 0
10 10 10	1 2 3	00:00 13:40 21:12	02:06 15:19 23:59	7,306 5,678 9,691	63 53 153	45,975 46,006 46,134	5 9 2553	10 2 13	0 0 14	0 0 0
11 11	1 2	07:45 15:32	10:14 20:02	8,613 15,543	52 51	72,714 72,796	33 30	2 2	2 2	0 0
12 12	1 2	00:00 20:42	01:39 23:59	5,699 11,421	60 379	98,482 98,487	13 9651	8 13	0 15	0 0
13	1	11:19	16:51	19,091	55	-302,404	34	1	1	0
14	1	04:49	11:05	21,778	59	-62,933	32	5	2	0
15 15	1 2	01:00 17:15	05:45 19:10	16,180 6,546	60 45	247,202 246,849	33 18	3 1	0 1	0 0
16	1	09:44	14:44	17,230	61	85,545	32	3	3	0
17	1	16:33	22:47	21,482	52	-159,624	22	2	2	0
18	1	01:50	08:24	22,756	61	-77,976	37	4	4	0
19 19	1 2	05:16 16:00	07:33 17:40	7,856 5,785	56 55	46,337 46,444	13 29	4 1	1 1	0 0
20	1	08:57	13:45	16,813	59	-53,868	15	1	1	0
21	1	01:09	07:20	21,269	63	70,875	24	5	3	0
22	1	03:19	09:56	22,790	55	-168,428	39	4	4	0
23	1	10:08	16:02	20,640	60	-364,753	17	2	2	0
24	1	03:32	08:58	18,853	61	-300,617	54	4	4	0
25	-
26 26	1 2	01:02 16:59	05:39 19:31	15,764 8,730	61 45	74,346 74,647	28 17	3 1	2 1	0 0
27 27	1 2	03:42 18:33	07:02 22:23	11,635 13,354	64 55	-165,943 -166,143	16 45	3 2	0 2	0 0
28	1	14:59	21:34	22,669	53	11,945	35	3	3	0
29	1	00:00	04:49	16,734	61	-131,284	43	3	2	0
30 30 30	1 2 3	00:00 07:36 21:59	02:19 10:28 23:59	8,082 9,873 6,857	61 47 -95	-256,542 -256,651 -256,973	9 32 3449	1 3 13	0 2 14	0 0 0
31	1	06:59	12:36	19,504	56	27,489	35	2	1	0
32	1	08:02	13:15	18,261	62	27,983	52	1	1	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-