GPS Space Vehicle Time Integrity for MJD 53829

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
16:13
22:56
23,461
   -33
   -45,266
11
0
0
0

2
1
05:48
11:55
21,486
   -41
    10,977
15
2
1
0

3
3
3
1
2
3
00:00
13:51
21:56
02:21
16:42
23:59
  8,202
  9,858
  7,185
   -46
   -32
  -233
   -87,381
   -87,530
   -87,816
10
12
4902
1
2
12
0
0
12
0
0
0

4
1
04:46
10:28
19,639
   -43
  -195,699
61
1
1
0

5
5
1
2
06:40
17:42
11:29
18:46
16,818
  3,822
   -39
   -34
   223,240
   220,936
353
73
2
0
2981
0
0
0

6
6
1
2
09:11
12:30
12:26
14:37
11,372
  7,431
   -37
   -36
  -450,040
  -450,290
82
58
0
1
0
1
0
0

7
7
7
1
2
3
11:07
12:30
21:37
12:26
15:43
23:20
  4,611
11,003
  6,180
   -32
   -36
   -25
  -523,804
  -523,852
  -524,001
9
29
12
5
3
14
0
2
0
0
0
0

8
8
1
2
00:08
02:58
02:55
06:05
  9,807
10,602
   -37
   -36
    61,525
    61,538
6
10
0
3
0
2
0
0

9
9
1
2
05:01
13:41
08:40
17:28
12,537
12,909
   -48
   -39
   -14,701
   -14,753
24
12
1
1
1
1
0
0

10
1
08:03
12:26
15,342
   -38
   -81,277
37
1
1
0

11
11
11
1
2
3
01:33
02:58
17:17
02:55
05:39
20:24
  4,920
  9,214
11,044
   -48
   -44
   -39
  -318,173
  -318,190
  -318,320
4
14
7
0
4
0
0
2
0
0
0
0

12
-

13
13
1
2
00:00
21:19
02:48
23:59
  9,851
  9,207
   -50
  -158
   -52,099
   -52,413
10
3356
1
12
0
12
0
0

14
1
14:34
20:52
21,803
   -37
    16,541
15
1
1
0

15
1
12:30
18:01
18,992
   -34
  -591,306
36
2
1
0

16
1
19:29
23:59
15,766
   320
   -34,610
12776
12
12
0

17
1
02:58
08:46
19,946
   -41
   -78,043
50
3
3
0

18
1
12:30
18:13
19,732
   -37
   229,134
16
2
1
0

19
19
1
2
00:00
16:00
02:55
17:25
10,293
  4,819
   -43
   -40
    16,542
    16,468
5
5
0
1
0
0
0
0

20
1
18:43
23:35
17,000
   -32
    29,222
4
75
0
0

21
21
1
2
10:47
12:30
12:26
17:07
  5,748
15,841
   -38
   -37
   -18,834
   -18,867
6
20
0
2
0
2
0
0

22
1
13:17
19:54
22,957
   -37
   -82,344
23
1
1
0

23
23
1
2
00:00
19:44
01:47
23:59
  6,160
14,911
   -49
   218
  -145,134
  -144,782
4
8791
2
12
0
12
0
0

24
1
03:40
08:36
17,153
   -43
   -98,064
31
2
1
0

25
1
17:07
22:52
20,187
   -34
    -3,194
62
0
0
0

26
26
26
1
2
3
02:58
10:44
12:30
05:19
12:26
15:19
  8,172
  5,957
  9,567
   -50
   -40
   -37
    77,031
    77,313
    77,401
36
20
35
3
0
2
2
0
2
0
0
0

27
27
27
1
2
3
00:00
02:58
22:56
02:55
05:01
23:59
10,293
  7,133
  3,588
   -56
   -51
-1,498
   -42,818
   -42,835
   -44,408
7
63
25263
0
2
12
0
2
3588
0
0
0

28
28
1
2
00:55
02:58
02:55
07:33
  6,961
15,931
   -47
   -43
   -30,237
   -30,224
5
13
0
3
0
2
0
0

29
29
29
1
2
3
02:58
10:29
12:30
05:06
12:26
14:50
  7,412
  6,843
  8,006
   -50
   -39
   -37
  -577,419
  -577,648
  -577,719
21
15
24
4
0
1
0
0
0
0
0
0

30
30
1
2
07:50
17:34
12:11
20:14
15,116
  9,395
   -40
   -28
   -93,791
   -95,631
259
157
2
0
2
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	16:13	22:56	23,461	-33	-45,266	11	0	0	0
2	1	05:48	11:55	21,486	-41	10,977	15	2	1	0
3 3 3	1 2 3	00:00 13:51 21:56	02:21 16:42 23:59	8,202 9,858 7,185	-46 -32 -233	-87,381 -87,530 -87,816	10 12 4902	1 2 12	0 0 12	0 0 0
4	1	04:46	10:28	19,639	-43	-195,699	61	1	1	0
5 5	1 2	06:40 17:42	11:29 18:46	16,818 3,822	-39 -34	223,240 220,936	353 73	2 0	2981 0	0 0
6 6	1 2	09:11 12:30	12:26 14:37	11,372 7,431	-37 -36	-450,040 -450,290	82 58	0 1	0 1	0 0
7 7 7	1 2 3	11:07 12:30 21:37	12:26 15:43 23:20	4,611 11,003 6,180	-32 -36 -25	-523,804 -523,852 -524,001	9 29 12	5 3 14	0 2 0	0 0 0
8 8	1 2	00:08 02:58	02:55 06:05	9,807 10,602	-37 -36	61,525 61,538	6 10	0 3	0 2	0 0
9 9	1 2	05:01 13:41	08:40 17:28	12,537 12,909	-48 -39	-14,701 -14,753	24 12	1 1	1 1	0 0
10	1	08:03	12:26	15,342	-38	-81,277	37	1	1	0
11 11 11	1 2 3	01:33 02:58 17:17	02:55 05:39 20:24	4,920 9,214 11,044	-48 -44 -39	-318,173 -318,190 -318,320	4 14 7	0 4 0	0 2 0	0 0 0
12	-
13 13	1 2	00:00 21:19	02:48 23:59	9,851 9,207	-50 -158	-52,099 -52,413	10 3356	1 12	0 12	0 0
14	1	14:34	20:52	21,803	-37	16,541	15	1	1	0
15	1	12:30	18:01	18,992	-34	-591,306	36	2	1	0
16	1	19:29	23:59	15,766	320	-34,610	12776	12	12	0
17	1	02:58	08:46	19,946	-41	-78,043	50	3	3	0
18	1	12:30	18:13	19,732	-37	229,134	16	2	1	0
19 19	1 2	00:00 16:00	02:55 17:25	10,293 4,819	-43 -40	16,542 16,468	5 5	0 1	0 0	0 0
20	1	18:43	23:35	17,000	-32	29,222	4	75	0	0
21 21	1 2	10:47 12:30	12:26 17:07	5,748 15,841	-38 -37	-18,834 -18,867	6 20	0 2	0 2	0 0
22	1	13:17	19:54	22,957	-37	-82,344	23	1	1	0
23 23	1 2	00:00 19:44	01:47 23:59	6,160 14,911	-49 218	-145,134 -144,782	4 8791	2 12	0 12	0 0
24	1	03:40	08:36	17,153	-43	-98,064	31	2	1	0
25	1	17:07	22:52	20,187	-34	-3,194	62	0	0	0
26 26 26	1 2 3	02:58 10:44 12:30	05:19 12:26 15:19	8,172 5,957 9,567	-50 -40 -37	77,031 77,313 77,401	36 20 35	3 0 2	2 0 2	0 0 0
27 27 27	1 2 3	00:00 02:58 22:56	02:55 05:01 23:59	10,293 7,133 3,588	-56 -51 -1,498	-42,818 -42,835 -44,408	7 63 25263	0 2 12	0 2 3588	0 0 0
28 28	1 2	00:55 02:58	02:55 07:33	6,961 15,931	-47 -43	-30,237 -30,224	5 13	0 3	0 2	0 0
29 29 29	1 2 3	02:58 10:29 12:30	05:06 12:26 14:50	7,412 6,843 8,006	-50 -39 -37	-577,419 -577,648 -577,719	21 15 24	4 0 1	0 0 0	0 0 0
30 30	1 2	07:50 17:34	12:11 20:14	15,116 9,395	-40 -28	-93,791 -95,631	259 157	2 0	2 0	0 0
31	-
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-