GPS Space Vehicle Time Integrity for MJD 54049

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
01:24
08:05
23,101
    28
   -87,981
35
2
2
0

2
1
14:50
20:59
21,370
    18
   -53,343
27
2
2
0

3
3
3
1
2
3
00:00
06:56
22:49
01:42
11:16
23:59
  5,869
14,870
  3,964
    32
    20
  -123
  -383,277
  -384,267
  -386,092
78
155
3804
2
4
5
2
4
5
0
0
0

4
1
13:32
19:11
19,870
    16
  -334,795
26
0
0
0

5
-

6
1
18:17
23:39
18,592
    12
  -555,036
76
3
3
0

7
7
1
2
06:31
20:29
08:49
23:59
  7,984
11,976
    26
   228
  -498,414
  -497,823
25
10593
3
5
2
6
0
0

8
8
1
2
08:47
12:55
12:50
14:49
14,009
  6,805
    19
146,975
    85,785
   232,752
21
12122325
1
1
1
6805
0
0

9
9
9
1
2
3
00:00
13:48
22:37
02:22
17:33
23:59
  8,292
13,060
  4,710
    17
    10
  -195
   -43,931
   -44,024
   -44,276
48
7
6237
1
2
5
1
0
5
0
0
0

10
1
16:56
22:13
18,044
    20
   -92,586
27
2
1
0

11
11
11
1
2
3
02:20
10:29
12:55
05:22
12:50
14:39
10,691
  8,118
  6,191
    24
    18
161,541
  -359,159
  -359,208
  -197,697
9
40
12709240
0
1
1
0
1
6191
0
0
0

12
-

13
1
06:27
11:50
18,637
    18
  -111,381
45
3
3
0

14
1
00:00
05:53
20,558
    24
     1,441
34
2
2
0

15
-

16
1
04:40
09:43
17,688
    21
   -90,341
31
2
2
0

17
17
1
2
11:31
12:55
12:50
17:49
  4,569
17,140
    18
58,358
   -90,078
   -31,724
4
7638262
0
1
0
17140
0
0

18
18
1
2
00:00
20:40
03:21
23:59
11,809
11,281
    26
    25
   252,352
   252,392
41
538
1
6
1
6
0
0

19
19
1
2
00:00
07:55
02:24
12:26
  8,369
15,537
    33
    21
   -32,672
   -32,809
49
54
1
3
1
3
0
0

20
20
1
2
03:56
14:54
08:42
16:09
16,608
  4,334
    21
    16
    21,864
    21,857
44
9
2
2
2
0
0
0

21
21
1
2
00:00
19:51
02:12
23:59
  7,695
14,224
    25
    93
   -60,718
   -60,764
50
4235
1
5
1
6
0
0

22
22
1
2
00:00
22:16
04:57
23:59
17,277
  5,975
    25
  -252
  -148,208
  -148,688
45
9084
3
5
2
5
0
0

23
1
04:56
10:51
20,313
    21
  -140,131
33
3
1
0

24
1
14:21
20:07
19,991
    23
   -51,268
25
2
2
0

25
1
02:12
07:58
20,167
    21
  -402,713
42
1
1
0

26
26
1
2
12:55
19:46
14:17
23:59
  4,900
14,502
204,101
   164
   534,193
   330,740
14285714
8027
1
5
4900
6
0
0

27
1
07:40
12:50
17,700
    20
   -77,273
43
3
2
0

28
28
1
2
09:50
12:55
12:50
16:28
10,199
12,552
    13
79,686
   -14,592
    65,088
35
8925725
1
1
1
12552
0
0

29
29
29
1
2
3
11:21
12:55
19:29
12:50
14:04
23:51
  5,188
  4,104
14,981
    13
243,680
    15
  -183,370
    60,146
  -184,384
43
15609764
136
0
1
2
0
4104
2
0
0
0

30
30
1
2
02:31
16:56
05:25
21:11
10,190
14,784
    14
    19
   -15,921
   -15,991
11
9
2
2
1
2
0
0

31
1
02:00
07:38
19,794
    24
    48,580
66
1
1
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	01:24	08:05	23,101	28	-87,981	35	2	2	0
2	1	14:50	20:59	21,370	18	-53,343	27	2	2	0
3 3 3	1 2 3	00:00 06:56 22:49	01:42 11:16 23:59	5,869 14,870 3,964	32 20 -123	-383,277 -384,267 -386,092	78 155 3804	2 4 5	2 4 5	0 0 0
4	1	13:32	19:11	19,870	16	-334,795	26	0	0	0
5	-
6	1	18:17	23:39	18,592	12	-555,036	76	3	3	0
7 7	1 2	06:31 20:29	08:49 23:59	7,984 11,976	26 228	-498,414 -497,823	25 10593	3 5	2 6	0 0
8 8	1 2	08:47 12:55	12:50 14:49	14,009 6,805	19 146,975	85,785 232,752	21 12122325	1 1	1 6805	0 0
9 9 9	1 2 3	00:00 13:48 22:37	02:22 17:33 23:59	8,292 13,060 4,710	17 10 -195	-43,931 -44,024 -44,276	48 7 6237	1 2 5	1 0 5	0 0 0
10	1	16:56	22:13	18,044	20	-92,586	27	2	1	0
11 11 11	1 2 3	02:20 10:29 12:55	05:22 12:50 14:39	10,691 8,118 6,191	24 18 161,541	-359,159 -359,208 -197,697	9 40 12709240	0 1 1	0 1 6191	0 0 0
12	-
13	1	06:27	11:50	18,637	18	-111,381	45	3	3	0
14	1	00:00	05:53	20,558	24	1,441	34	2	2	0
15	-
16	1	04:40	09:43	17,688	21	-90,341	31	2	2	0
17 17	1 2	11:31 12:55	12:50 17:49	4,569 17,140	18 58,358	-90,078 -31,724	4 7638262	0 1	0 17140	0 0
18 18	1 2	00:00 20:40	03:21 23:59	11,809 11,281	26 25	252,352 252,392	41 538	1 6	1 6	0 0
19 19	1 2	00:00 07:55	02:24 12:26	8,369 15,537	33 21	-32,672 -32,809	49 54	1 3	1 3	0 0
20 20	1 2	03:56 14:54	08:42 16:09	16,608 4,334	21 16	21,864 21,857	44 9	2 2	2 0	0 0
21 21	1 2	00:00 19:51	02:12 23:59	7,695 14,224	25 93	-60,718 -60,764	50 4235	1 5	1 6	0 0
22 22	1 2	00:00 22:16	04:57 23:59	17,277 5,975	25 -252	-148,208 -148,688	45 9084	3 5	2 5	0 0
23	1	04:56	10:51	20,313	21	-140,131	33	3	1	0
24	1	14:21	20:07	19,991	23	-51,268	25	2	2	0
25	1	02:12	07:58	20,167	21	-402,713	42	1	1	0
26 26	1 2	12:55 19:46	14:17 23:59	4,900 14,502	204,101 164	534,193 330,740	14285714 8027	1 5	4900 6	0 0
27	1	07:40	12:50	17,700	20	-77,273	43	3	2	0
28 28	1 2	09:50 12:55	12:50 16:28	10,199 12,552	13 79,686	-14,592 65,088	35 8925725	1 1	1 12552	0 0
29 29 29	1 2 3	11:21 12:55 19:29	12:50 14:04 23:51	5,188 4,104 14,981	13 243,680 15	-183,370 60,146 -184,384	43 15609764 136	0 1 2	0 4104 2	0 0 0
30 30	1 2	02:31 16:56	05:25 21:11	10,190 14,784	14 19	-15,921 -15,991	11 9	2 2	1 2	0 0
31	1	02:00	07:38	19,794	24	48,580	66	1	1	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-