GPS Space Vehicle Time Integrity for MJD 53361

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
1
2
00:49
05:59
05:57
07:03
18,465
  3,883
   -26
   -33
  -379,238
  -379,265
14
6
0
9
0
0
0
0

2
1
14:05
19:34
19,704
   -29
    58,564
64
0
0
0

3
3
1
2
06:04
22:40
09:54
23:59
13,748
  4,797
   -22
   -30
   -70,717
   -70,899
19
10
6
8
0
0
0
0

4
1
13:02
17:45
16,914
   -21
  -491,131
84
0
0
0

5
1
16:42
19:28
  9,940
   -32
   -67,242
14
2
0
0

6
1
18:09
22:39
16,190
   -34
   392,095
473
0
6333
0

7
1
10:44
15:42
17,918
   -15
  -135,450
140
0
0
0

8
1
08:24
13:15
17,486
   -21
    16,398
5
90
0
0

9
9
9
1
2
3
13:07
21:44
22:51
15:18
22:49
23:59
  7,859
  3,926
  4,017
   -16
   -24
   -23
    20,599
    20,641
    20,650
4
7
7
29
4
6
0
0
0
0
0
0

10
1
16:23
20:58
16,407
   -17
   -55,891
9
46
0
0

11
11
11
1
2
3
01:46
09:38
10:45
04:32
10:44
13:32
  9,979
  3,977
10,009
   -34
   -13
   -14
  -177,653
  -177,717
  -177,742
16
8
15
21
38
35
0
0
0
0
0
0

12
-

13
1
05:23
10:44
19,292
   -24
    16,000
14
0
0
0

14
14
1
2
00:00
22:40
03:54
23:59
14,043
  4,791
   -29
   -24
    31,267
    31,277
7
8
44
63
0
0
0
0

15
15
1
2
00:00
21:26
02:41
23:59
  9,655
  9,185
   -39
   -17
  -364,750
  -365,151
24
9
1
3
0
0
0
0

16
1
03:32
08:01
16,085
   -22
    -2,568
6
37
0
0

17
1
15:19
20:07
17,304
   -19
   130,997
67
0
0
0

18
18
1
2
00:00
20:10
01:09
23:59
  4,140
13,767
   -41
   -30
   109,420
   109,728
7
13
4
0
0
0
0
0

19
19
1
2
00:00
07:07
01:22
11:29
  4,938
15,760
   -42
   -19
     9,744
     9,793
7
7
8
94
0
0
0
0

20
1
02:41
07:35
17,590
   -25
    97,694
19
0
0
0

21
21
1
2
00:00
19:05
01:09
23:12
  4,151
14,818
   -45
   -30
   -85,457
   -85,509
5
8
6
19
0
0
0
0

22
22
1
2
00:00
21:44
03:51
23:59
13,811
  8,155
   -37
   -27
   -15,799
   -15,815
11
4
70
43
0
0
0
0

23
1
04:33
09:52
19,166
   -24
  -208,496
18
1
0
0

24
1
13:22
18:05
17,007
   -12
   -82,527
24
0
0
0

25
1
01:09
05:58
17,334
   -23
   -82,145
8
82
0
0

26
26
1
2
11:58
19:05
13:15
22:39
  4,642
12,837
   -25
   -27
  -301,681
  -301,886
17
32
6
0
0
0
0
0

27
1
06:57
13:01
21,784
   -17
  -496,747
49
0
0
0

28
1
09:09
15:46
23,813
   -15
   -45,975
10
88
0
0

29
29
29
1
2
3
10:44
19:29
21:45
13:06
21:43
22:51
  8,445
  8,009
  3,996
   -20
   -22
   -43
  -223,336
  -222,804
  -222,719
39
34
20
1
0
0
0
0
0
0
0
0

30
1
16:18
20:09
13,854
   -31
  -476,859
40
0
0
0

31
1
10:48
15:18
16,188
   -21
     1,554
8
15
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	1 2	00:49 05:59	05:57 07:03	18,465 3,883	-26 -33	-379,238 -379,265	14 6	0 9	0 0	0 0
2	1	14:05	19:34	19,704	-29	58,564	64	0	0	0
3 3	1 2	06:04 22:40	09:54 23:59	13,748 4,797	-22 -30	-70,717 -70,899	19 10	6 8	0 0	0 0
4	1	13:02	17:45	16,914	-21	-491,131	84	0	0	0
5	1	16:42	19:28	9,940	-32	-67,242	14	2	0	0
6	1	18:09	22:39	16,190	-34	392,095	473	0	6333	0
7	1	10:44	15:42	17,918	-15	-135,450	140	0	0	0
8	1	08:24	13:15	17,486	-21	16,398	5	90	0	0
9 9 9	1 2 3	13:07 21:44 22:51	15:18 22:49 23:59	7,859 3,926 4,017	-16 -24 -23	20,599 20,641 20,650	4 7 7	29 4 6	0 0 0	0 0 0
10	1	16:23	20:58	16,407	-17	-55,891	9	46	0	0
11 11 11	1 2 3	01:46 09:38 10:45	04:32 10:44 13:32	9,979 3,977 10,009	-34 -13 -14	-177,653 -177,717 -177,742	16 8 15	21 38 35	0 0 0	0 0 0
12	-
13	1	05:23	10:44	19,292	-24	16,000	14	0	0	0
14 14	1 2	00:00 22:40	03:54 23:59	14,043 4,791	-29 -24	31,267 31,277	7 8	44 63	0 0	0 0
15 15	1 2	00:00 21:26	02:41 23:59	9,655 9,185	-39 -17	-364,750 -365,151	24 9	1 3	0 0	0 0
16	1	03:32	08:01	16,085	-22	-2,568	6	37	0	0
17	1	15:19	20:07	17,304	-19	130,997	67	0	0	0
18 18	1 2	00:00 20:10	01:09 23:59	4,140 13,767	-41 -30	109,420 109,728	7 13	4 0	0 0	0 0
19 19	1 2	00:00 07:07	01:22 11:29	4,938 15,760	-42 -19	9,744 9,793	7 7	8 94	0 0	0 0
20	1	02:41	07:35	17,590	-25	97,694	19	0	0	0
21 21	1 2	00:00 19:05	01:09 23:12	4,151 14,818	-45 -30	-85,457 -85,509	5 8	6 19	0 0	0 0
22 22	1 2	00:00 21:44	03:51 23:59	13,811 8,155	-37 -27	-15,799 -15,815	11 4	70 43	0 0	0 0
23	1	04:33	09:52	19,166	-24	-208,496	18	1	0	0
24	1	13:22	18:05	17,007	-12	-82,527	24	0	0	0
25	1	01:09	05:58	17,334	-23	-82,145	8	82	0	0
26 26	1 2	11:58 19:05	13:15 22:39	4,642 12,837	-25 -27	-301,681 -301,886	17 32	6 0	0 0	0 0
27	1	06:57	13:01	21,784	-17	-496,747	49	0	0	0
28	1	09:09	15:46	23,813	-15	-45,975	10	88	0	0
29 29 29	1 2 3	10:44 19:29 21:45	13:06 21:43 22:51	8,445 8,009 3,996	-20 -22 -43	-223,336 -222,804 -222,719	39 34 20	1 0 0	0 0 0	0 0 0
30	1	16:18	20:09	13,854	-31	-476,859	40	0	0	0
31	1	10:48	15:18	16,188	-21	1,554	8	15	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-