GPS Space Vehicle Time Integrity for MJD 53169

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2348000 degrees, longitude 174.9175025 degrees, height 26.2 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments REF
-GPS_SV (ns) REF
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
16:49
22:46
21,402
  -110
  -348,518
12
88
0
0

2
-

3
3
3
1
2
3
11:48
19:09
21:09
13:54
20:45
23:21
  7,535
  5,686
  7,841
  -106
   -96
  -106
   -18,756
   -18,818
   -18,853
14
9
17
10
20
78
0
0
0
0
0
0

4
4
1
2
02:07
05:33
05:32
07:01
12,290
  5,270
   -99
  -120
   175,687
   175,780
35
19
0
0
0
0
0
0

5
1
03:46
08:35
17,346
  -102
   -34,701
19
0
0
0

6
1
06:40
11:48
18,467
  -109
  -112,363
329
0
2356
0

7
1
00:04
05:21
19,021
   -97
  -505,644
80
0
0
0

8
8
1
2
00:00
21:11
03:11
23:59
11,457
10,098
  -108
  -102
     1,836
     1,909
6
12
43
131
0
0
0
0

9
9
9
1
2
3
02:13
10:55
12:43
05:50
12:40
13:51
13,029
  6,269
  4,112
  -101
   -98
  -102
    48,931
    48,984
    48,990
5
7
5
35
3
23
0
0
0
0
0
0

10
1
05:11
10:05
17,485
  -104
   -45,651
11
17
0
0

11
11
11
1
2
3
00:00
14:33
22:46
02:46
17:40
23:50
  9,932
11,233
  3,815
  -105
  -112
   -90
  -124,597
  -124,758
  -124,812
20
18
7
40
13
19
0
0
0
0
0
0

12
-

13
1
18:44
23:59
18,928
  -109
    27,303
9
59
0
0

14
1
11:48
16:55
18,343
  -101
    21,388
8
103
0
0

15
1
10:11
15:52
20,361
  -112
  -279,473
39
0
0
0

16
1
16:48
21:47
17,833
  -105
   -10,668
9
158
0
0

17
1
04:19
09:20
17,972
  -103
    42,068
87
0
0
0

18
1
09:23
14:32
18,517
  -105
    43,875
15
0
0
0

19
19
1
2
12:53
20:13
14:32
23:59
  5,971
13,610
  -118
  -102
    35,189
    35,019
15
31
1
0
0
0
0
0

20
20
1
2
03:09
16:05
04:12
20:51
  3,677
17,127
   -96
  -109
   153,332
   153,106
10
26
0
0
0
0
0
0

21
1
08:06
14:19
22,412
  -108
   -76,558
12
14
0
0

22
1
10:51
16:55
21,819
  -106
   -11,221
26
38
0
0

23
-

24
1
03:11
08:15
18,150
  -102
   -34,370
26
0
0
0

25
1
14:20
18:59
16,784
  -110
   -68,869
14
22
0
0

26
26
1
2
00:04
07:53
02:25
11:48
  8,432
14,074
  -104
  -105
  -115,360
  -115,850
41
69
1
0
0
0
0
0

27
27
1
2
00:00
19:56
02:06
23:59
  7,597
14,564
  -114
   -99
  -252,058
  -253,880
59
103
1
0
1
0
0
0

28
28
1
2
00:00
22:19
04:59
23:59
17,903
  6,017
  -104
   -93
   -34,680
   -34,752
13
5
32
21
0
0
0
0

29
1
08:36
11:47
11,402
  -108
  -225,454
12
44
0
0

30
1
05:13
09:26
15,204
  -110
  -547,726
26
1
0
0

31
31
1
2
00:00
21:18
02:50
23:59
10,106
  9,669
  -107
   -91
  -209,777
  -211,182
56
54
0
0
0
0
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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	REF -GPS_SV (ns)	REF -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	1	16:49	22:46	21,402	-110	-348,518	12	88	0	0
2	-
3 3 3	1 2 3	11:48 19:09 21:09	13:54 20:45 23:21	7,535 5,686 7,841	-106 -96 -106	-18,756 -18,818 -18,853	14 9 17	10 20 78	0 0 0	0 0 0
4 4	1 2	02:07 05:33	05:32 07:01	12,290 5,270	-99 -120	175,687 175,780	35 19	0 0	0 0	0 0
5	1	03:46	08:35	17,346	-102	-34,701	19	0	0	0
6	1	06:40	11:48	18,467	-109	-112,363	329	0	2356	0
7	1	00:04	05:21	19,021	-97	-505,644	80	0	0	0
8 8	1 2	00:00 21:11	03:11 23:59	11,457 10,098	-108 -102	1,836 1,909	6 12	43 131	0 0	0 0
9 9 9	1 2 3	02:13 10:55 12:43	05:50 12:40 13:51	13,029 6,269 4,112	-101 -98 -102	48,931 48,984 48,990	5 7 5	35 3 23	0 0 0	0 0 0
10	1	05:11	10:05	17,485	-104	-45,651	11	17	0	0
11 11 11	1 2 3	00:00 14:33 22:46	02:46 17:40 23:50	9,932 11,233 3,815	-105 -112 -90	-124,597 -124,758 -124,812	20 18 7	40 13 19	0 0 0	0 0 0
12	-
13	1	18:44	23:59	18,928	-109	27,303	9	59	0	0
14	1	11:48	16:55	18,343	-101	21,388	8	103	0	0
15	1	10:11	15:52	20,361	-112	-279,473	39	0	0	0
16	1	16:48	21:47	17,833	-105	-10,668	9	158	0	0
17	1	04:19	09:20	17,972	-103	42,068	87	0	0	0
18	1	09:23	14:32	18,517	-105	43,875	15	0	0	0
19 19	1 2	12:53 20:13	14:32 23:59	5,971 13,610	-118 -102	35,189 35,019	15 31	1 0	0 0	0 0
20 20	1 2	03:09 16:05	04:12 20:51	3,677 17,127	-96 -109	153,332 153,106	10 26	0 0	0 0	0 0
21	1	08:06	14:19	22,412	-108	-76,558	12	14	0	0
22	1	10:51	16:55	21,819	-106	-11,221	26	38	0	0
23	-
24	1	03:11	08:15	18,150	-102	-34,370	26	0	0	0
25	1	14:20	18:59	16,784	-110	-68,869	14	22	0	0
26 26	1 2	00:04 07:53	02:25 11:48	8,432 14,074	-104 -105	-115,360 -115,850	41 69	1 0	0 0	0 0
27 27	1 2	00:00 19:56	02:06 23:59	7,597 14,564	-114 -99	-252,058 -253,880	59 103	1 0	1 0	0 0
28 28	1 2	00:00 22:19	04:59 23:59	17,903 6,017	-104 -93	-34,680 -34,752	13 5	32 21	0 0	0 0
29	1	08:36	11:47	11,402	-108	-225,454	12	44	0	0
30	1	05:13	09:26	15,204	-110	-547,726	26	1	0	0
31 31	1 2	00:00 21:18	02:50 23:59	10,106 9,669	-107 -91	-209,777 -211,182	56 54	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-