GPS Space Vehicle Time Integrity for MJD 55213

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
1
08:00
13:13
18,028
    86
  -216,370
22
0
0
0

3
3
1
2
00:00
16:00
03:47
17:59
13,040
  7,065
    74
    84
  -502,937
  -503,219
25
14
2
2
1
1
0
0

4
1
06:21
11:42
18,409
    79
   461,889
109
2
2
0

5
5
1
2
10:00
13:15
13:13
14:46
11,266
  5,141
    83
    79
    15,944
    15,908
12
9
0
5
0
0
0
0

6
6
6
1
2
3
00:00
14:52
16:00
03:17
15:58
18:06
11,243
  3,743
  7,340
    80
    79
    81
  -259,445
  -259,307
  -259,289
20
5
9
2
3
2
1
0
0
0
0
0

7
1
00:00
06:06
21,163
    78
    -4,156
15
2
1
0

8
1
01:21
06:19
17,383
    77
    -2,144
12
2
2
0

9
9
1
2
06:21
16:00
09:59
18:42
12,376
  9,313
    77
    84
  -100,402
  -100,479
17
12
2
1
2
1
0
0

10
1
08:56
13:13
14,667
    92
    33,160
7
0
0
0

11
11
1
2
02:48
19:07
06:19
21:31
12,308
  8,360
    81
    82
    40,229
    40,346
20
6
1
0
1
0
0
0

12
1
07:52
12:49
17,075
    82
   162,067
25
1
0
0

13
13
1
2
00:00
22:42
04:15
23:59
14,676
  4,636
    76
-1,221
  -306,591
  -307,887
14
23579
1
14
1
4636
0
0

14
14
1
2
16:00
19:07
19:04
22:07
10,692
10,511
    83
    82
    -1,084
    -1,134
25
16
1
0
1
0
0
0

15
15
15
1
2
3
04:18
12:07
13:15
06:19
13:13
15:58
  7,048
  3,915
  9,247
    76
    85
    82
   313,019
   312,969
   312,951
7
4
8
1
0
0
0
0
0
0
0
0

16
16
16
1
2
3
00:00
13:26
20:50
01:51
14:37
23:59
  6,354
  3,938
11,194
    78
    78
   291
    31,404
    31,598
    31,936
9
6
5993
4
1
14
0
0
15
0
0
0

17
17
1
2
04:03
06:21
06:19
10:21
  7,931
13,678
    82
    90
  -121,764
  -121,795
20
14
1
2
1
0
0
0

18
18
1
2
13:15
16:00
15:58
19:04
  9,247
10,692
    82
    85
   -42,441
   -42,467
8
7
0
4
0
0
0
0

19
19
1
2
00:21
16:22
04:54
18:47
15,710
  8,405
    80
    80
    10,123
    10,242
13
8
2
0
0
0
0
0

20
20
20
1
2
3
00:00
07:19
20:20
01:09
08:29
23:59
  3,822
  4,184
12,927
    77
    85
   495
   -63,123
   -63,094
   -62,643
5
15
12534
1
2
14
0
2
15
0
0
0

21
21
1
2
13:15
16:00
15:58
18:34
  9,247
  8,869
    84
    84
    34,681
    34,704
8
9
0
1
0
1
0
0

22
22
22
1
2
3
14:34
16:00
19:07
15:58
19:04
21:12
  4,797
10,692
  7,233
    82
    86
    84
  -181,244
  -181,233
  -181,227
4
14
4
2
1
3
0
1
0
0
0
0

23
23
1
2
00:00
21:16
03:15
23:59
11,119
  9,641
    78
  -107
  -382,102
  -382,221
22
4902
1
14
1
15
0
0

24
24
24
1
2
3
10:23
13:15
16:00
13:13
15:58
17:04
  9,852
  9,247
  3,759
    86
    87
    88
  -254,453
  -254,485
  -254,507
9
8
30
0
0
1
0
0
1
0
0
0

25
-

26
26
26
1
2
3
14:51
16:00
19:07
15:58
19:04
20:49
  3,802
10,692
  5,879
    82
    79
    79
    10,484
    10,505
    10,532
8
19
5
0
1
0
0
1
0
0
0
0

27
27
27
1
2
3
06:21
14:58
16:00
09:44
15:58
18:21
11,428
  3,411
  8,100
    81
    77
    80
  -117,803
  -117,895
  -117,913
14
5
17
3
0
1
0
0
1
0
0
0

28
28
1
2
02:19
06:21
06:19
08:54
13,865
  8,908
    82
    89
    23,597
    23,598
17
24
2
2
1
2
0
0

29
29
1
2
10:17
13:15
13:13
15:52
10,205
  9,022
    85
    82
   -90,584
   -90,616
8
10
0
0
0
0
0
0

30
30
1
2
09:04
19:07
13:13
21:30
14,172
  8,311
    80
    81
  -211,322
  -211,434
14
11
0
1
0
0
0
0

31
1
19:07
23:54
16,772
    78
    55,080
14
1
1
0

32
1
19:14
23:59
16,676
   586
  -114,222
17423
14
8824
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	1	08:00	13:13	18,028	86	-216,370	22	0	0	0
3 3	1 2	00:00 16:00	03:47 17:59	13,040 7,065	74 84	-502,937 -503,219	25 14	2 2	1 1	0 0
4	1	06:21	11:42	18,409	79	461,889	109	2	2	0
5 5	1 2	10:00 13:15	13:13 14:46	11,266 5,141	83 79	15,944 15,908	12 9	0 5	0 0	0 0
6 6 6	1 2 3	00:00 14:52 16:00	03:17 15:58 18:06	11,243 3,743 7,340	80 79 81	-259,445 -259,307 -259,289	20 5 9	2 3 2	1 0 0	0 0 0
7	1	00:00	06:06	21,163	78	-4,156	15	2	1	0
8	1	01:21	06:19	17,383	77	-2,144	12	2	2	0
9 9	1 2	06:21 16:00	09:59 18:42	12,376 9,313	77 84	-100,402 -100,479	17 12	2 1	2 1	0 0
10	1	08:56	13:13	14,667	92	33,160	7	0	0	0
11 11	1 2	02:48 19:07	06:19 21:31	12,308 8,360	81 82	40,229 40,346	20 6	1 0	1 0	0 0
12	1	07:52	12:49	17,075	82	162,067	25	1	0	0
13 13	1 2	00:00 22:42	04:15 23:59	14,676 4,636	76 -1,221	-306,591 -307,887	14 23579	1 14	1 4636	0 0
14 14	1 2	16:00 19:07	19:04 22:07	10,692 10,511	83 82	-1,084 -1,134	25 16	1 0	1 0	0 0
15 15 15	1 2 3	04:18 12:07 13:15	06:19 13:13 15:58	7,048 3,915 9,247	76 85 82	313,019 312,969 312,951	7 4 8	1 0 0	0 0 0	0 0 0
16 16 16	1 2 3	00:00 13:26 20:50	01:51 14:37 23:59	6,354 3,938 11,194	78 78 291	31,404 31,598 31,936	9 6 5993	4 1 14	0 0 15	0 0 0
17 17	1 2	04:03 06:21	06:19 10:21	7,931 13,678	82 90	-121,764 -121,795	20 14	1 2	1 0	0 0
18 18	1 2	13:15 16:00	15:58 19:04	9,247 10,692	82 85	-42,441 -42,467	8 7	0 4	0 0	0 0
19 19	1 2	00:21 16:22	04:54 18:47	15,710 8,405	80 80	10,123 10,242	13 8	2 0	0 0	0 0
20 20 20	1 2 3	00:00 07:19 20:20	01:09 08:29 23:59	3,822 4,184 12,927	77 85 495	-63,123 -63,094 -62,643	5 15 12534	1 2 14	0 2 15	0 0 0
21 21	1 2	13:15 16:00	15:58 18:34	9,247 8,869	84 84	34,681 34,704	8 9	0 1	0 1	0 0
22 22 22	1 2 3	14:34 16:00 19:07	15:58 19:04 21:12	4,797 10,692 7,233	82 86 84	-181,244 -181,233 -181,227	4 14 4	2 1 3	0 1 0	0 0 0
23 23	1 2	00:00 21:16	03:15 23:59	11,119 9,641	78 -107	-382,102 -382,221	22 4902	1 14	1 15	0 0
24 24 24	1 2 3	10:23 13:15 16:00	13:13 15:58 17:04	9,852 9,247 3,759	86 87 88	-254,453 -254,485 -254,507	9 8 30	0 0 1	0 0 1	0 0 0
25	-
26 26 26	1 2 3	14:51 16:00 19:07	15:58 19:04 20:49	3,802 10,692 5,879	82 79 79	10,484 10,505 10,532	8 19 5	0 1 0	0 1 0	0 0 0
27 27 27	1 2 3	06:21 14:58 16:00	09:44 15:58 18:21	11,428 3,411 8,100	81 77 80	-117,803 -117,895 -117,913	14 5 17	3 0 1	0 0 1	0 0 0
28 28	1 2	02:19 06:21	06:19 08:54	13,865 8,908	82 89	23,597 23,598	17 24	2 2	1 2	0 0
29 29	1 2	10:17 13:15	13:13 15:52	10,205 9,022	85 82	-90,584 -90,616	8 10	0 0	0 0	0 0
30 30	1 2	09:04 19:07	13:13 21:30	14,172 8,311	80 81	-211,322 -211,434	14 11	0 1	0 0	0 0
31	1	19:07	23:54	16,772	78	55,080	14	1	1	0
32	1	19:14	23:59	16,676	586	-114,222	17423	14	8824	0
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-