GPS Space Vehicle Time Integrity for MJD 53297

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
05:36
10:18
10:17
12:04
16,817
  6,366
    34
    10
  -368,811
  -368,850
13
15
26
49
0
0
0
0

2
-

3
3
3
1
2
3
02:21
10:25
12:23
05:10
12:19
14:14
10,148
  6,821
  6,658
    26
    21
    15
   -53,311
   -53,398
   -53,426
20
9
9
27
6
10
0
0
0
0
0
0

4
1
17:23
21:59
16,553
    21
  -593,688
78
0
0
0

5
1
19:05
23:51
17,159
    22
   -55,010
20
0
0
0

6
6
1
2
00:00
21:45
03:05
23:59
11,123
  8,044
    12
    26
  -474,124
  -474,547
27
19
1
0
0
0
0
0

7
1
15:07
20:09
18,044
    27
  -281,339
126
0
0
0

8
1
12:15
18:16
21,628
    14
    11,783
9
124
0
0

9
9
9
1
2
3
02:26
03:58
17:28
03:46
05:13
21:03
  4,755
  4,458
12,918
    22
    21
    20
    10,451
    10,460
    10,561
10
7
7
39
34
19
0
0
0
0
0
0

10
10
1
2
00:00
21:04
01:33
23:59
  5,505
10,543
    17
    24
   -52,360
   -52,396
9
8
51
8
0
0
0
0

11
11
11
1
2
3
05:45
14:00
16:18
08:55
15:06
17:57
11,421
  3,983
  5,916
    22
    24
    18
  -158,662
  -158,750
  -158,786
18
8
18
24
10
58
0
0
0
0
0
0

12
-

13
1
09:54
15:13
19,139
    16
    20,047
12
3
0
0

14
1
03:06
08:16
18,609
    22
    29,752
7
110
0
0

15
1
01:46
07:06
19,195
    25
  -335,826
39
0
0
0

16
1
07:56
12:53
17,734
    22
    -4,495
12
266
0
0

17
1
20:01
23:59
14,290
    23
   160,386
9
72
0
0

18
1
00:39
05:27
17,242
    18
    87,765
16
12
0
0

19
19
19
1
2
3
03:38
11:47
13:35
05:44
13:34
15:55
  7,544
  6,385
  8,438
    19
    30
    16
     6,142
     6,164
     6,153
9
7
9
4
51
38
0
0
0
0
0
0

20
1
07:11
12:01
17,400
    22
   114,023
28
11
0
0

21
21
1
2
00:04
04:13
03:38
05:35
12,803
  4,957
    24
     1
   -81,016
   -81,046
10
8
17
11
0
0
0
0

22
1
03:38
08:12
16,399
    15
   -15,485
11
57
0
0

23
1
08:13
14:10
21,363
    24
  -189,210
43
0
0
0

24
1
18:18
23:20
18,041
    26
   -66,623
22
5
0
0

25
1
05:36
10:40
18,232
    22
   -77,842
13
76
0
0

26
26
1
2
00:00
15:14
03:45
17:38
13,495
  8,547
    15
    13
  -255,786
  -256,294
45
31
1
1
0
0
0
0

27
1
11:19
17:23
21,769
    20
  -446,548
80
0
0
0

28
28
1
2
13:34
18:26
18:24
20:10
17,390
  6,281
    26
    18
   -43,694
   -43,708
8
7
21
26
0
0
0
0

29
29
29
1
2
3
00:51
15:07
22:53
02:20
17:26
23:59
  5,346
  8,322
  4,001
    19
    14
    12
  -306,753
  -306,076
  -305,744
16
24
17
0
1
0
0
0
0
0
0
0

30
30
1
2
07:02
20:16
08:18
23:59
  4,568
13,411
    21
    18
  -530,378
  -530,012
8
18
46
0
0
0
0
0

31
1
16:24
19:48
12,233
    17
   -18,151
12
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	1 2	05:36 10:18	10:17 12:04	16,817 6,366	34 10	-368,811 -368,850	13 15	26 49	0 0	0 0
2	-
3 3 3	1 2 3	02:21 10:25 12:23	05:10 12:19 14:14	10,148 6,821 6,658	26 21 15	-53,311 -53,398 -53,426	20 9 9	27 6 10	0 0 0	0 0 0
4	1	17:23	21:59	16,553	21	-593,688	78	0	0	0
5	1	19:05	23:51	17,159	22	-55,010	20	0	0	0
6 6	1 2	00:00 21:45	03:05 23:59	11,123 8,044	12 26	-474,124 -474,547	27 19	1 0	0 0	0 0
7	1	15:07	20:09	18,044	27	-281,339	126	0	0	0
8	1	12:15	18:16	21,628	14	11,783	9	124	0	0
9 9 9	1 2 3	02:26 03:58 17:28	03:46 05:13 21:03	4,755 4,458 12,918	22 21 20	10,451 10,460 10,561	10 7 7	39 34 19	0 0 0	0 0 0
10 10	1 2	00:00 21:04	01:33 23:59	5,505 10,543	17 24	-52,360 -52,396	9 8	51 8	0 0	0 0
11 11 11	1 2 3	05:45 14:00 16:18	08:55 15:06 17:57	11,421 3,983 5,916	22 24 18	-158,662 -158,750 -158,786	18 8 18	24 10 58	0 0 0	0 0 0
12	-
13	1	09:54	15:13	19,139	16	20,047	12	3	0	0
14	1	03:06	08:16	18,609	22	29,752	7	110	0	0
15	1	01:46	07:06	19,195	25	-335,826	39	0	0	0
16	1	07:56	12:53	17,734	22	-4,495	12	266	0	0
17	1	20:01	23:59	14,290	23	160,386	9	72	0	0
18	1	00:39	05:27	17,242	18	87,765	16	12	0	0
19 19 19	1 2 3	03:38 11:47 13:35	05:44 13:34 15:55	7,544 6,385 8,438	19 30 16	6,142 6,164 6,153	9 7 9	4 51 38	0 0 0	0 0 0
20	1	07:11	12:01	17,400	22	114,023	28	11	0	0
21 21	1 2	00:04 04:13	03:38 05:35	12,803 4,957	24 1	-81,016 -81,046	10 8	17 11	0 0	0 0
22	1	03:38	08:12	16,399	15	-15,485	11	57	0	0
23	1	08:13	14:10	21,363	24	-189,210	43	0	0	0
24	1	18:18	23:20	18,041	26	-66,623	22	5	0	0
25	1	05:36	10:40	18,232	22	-77,842	13	76	0	0
26 26	1 2	00:00 15:14	03:45 17:38	13,495 8,547	15 13	-255,786 -256,294	45 31	1 1	0 0	0 0
27	1	11:19	17:23	21,769	20	-446,548	80	0	0	0
28 28	1 2	13:34 18:26	18:24 20:10	17,390 6,281	26 18	-43,694 -43,708	8 7	21 26	0 0	0 0
29 29 29	1 2 3	00:51 15:07 22:53	02:20 17:26 23:59	5,346 8,322 4,001	19 14 12	-306,753 -306,076 -305,744	16 24 17	0 1 0	0 0 0	0 0 0
30 30	1 2	07:02 20:16	08:18 23:59	4,568 13,411	21 18	-530,378 -530,012	8 18	46 0	0 0	0 0
31	1	16:24	19:48	12,233	17	-18,151	12	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-