GPS Space Vehicle Time Integrity for MJD 58942, Friday 3 April 2020

As viewed from the National Measurement Institute, Lindfield, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 metres

A B C D E F G H I J K

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

1
1
1
2
04:22
13:18
08:08
15:41
13,559
  8,503
   414
   410
   346,998
   347,339
43
30
6
0
0
0
9
34

2
1
16:20
21:31
18,682
   421
   433,700
35
0
0
9

3
1
05:00
10:28
19,610
   416
   135,523
58
8
0
24

4
1
05:38
12:02
23,000
   416
    71,483
33
0
0
27

5
5
1
2
11:37
18:24
13:01
22:47
  4,926
15,788
   417
   414
    10,627
    10,644
14
10
47
43
0
0
35
3

6
1
15:10
20:08
17,880
   416
   245,567
47
21
0
24

7
7
1
2
08:08
14:05
14:04
15:10
21,307
  3,846
   416
   413
   250,666
   250,772
52
14
0
30
0
0
8
9

8
8
8
1
2
3
02:01
09:36
12:16
03:54
12:10
13:28
  6,794
  9,227
  4,292
   416
   412
   414
    29,741
    29,775
    29,788
8
10
15
65
55
50
0
0
0
6
19
3

9
1
07:45
13:17
19,876
   415
   190,521
45
11
0
9

10
10
1
2
00:00
22:48
05:37
23:59
20,190
  4,277
   411
   414
   298,384
   299,295
70
18
0
0
0
0
8
1

11
11
11
1
2
3
02:24
04:16
12:10
04:14
06:47
14:19
  6,539
  9,073
  7,680
   413
   411
   414
   316,458
   316,371
   316,073
21
30
22
0
0
0
0
0
0
11
3
8

12
1
16:54
21:58
18,097
   417
  -132,926
24
30
0
4

13
13
1
2
12:40
21:59
16:47
23:59
14,755
  7,232
   419
   416
     1,195
     1,105
16
11
53
41
0
0
19
15

14
14
1
2
01:30
06:06
06:05
07:25
16,371
  4,748
   414
   415
    22,538
    22,513
11
8
26
0
0
0
11
18

15
15
15
1
2
3
00:00
14:24
21:24
01:30
16:41
23:59
  5,389
  8,215
  9,247
   408
   417
   412
   241,046
   240,916
   240,844
12
11
16
43
34
59
0
0
0
8
24
11

16
16
1
2
00:10
06:43
01:19
11:02
  3,987
15,381
   413
   417
   142,583
   142,713
8
24
3
20
0
0
35
32

17
17
1
2
14:20
16:42
15:34
18:13
  4,437
  5,434
   421
   418
  -242,443
  -242,501
7
17
0
34
0
0
2
11

18
18
1
2
01:19
19:28
02:21
23:59
  3,588
16,207
   403
   412
  -141,916
  -142,916
22
66
15
0
0
0
7
16

19
1
13:02
19:17
22,456
   419
   177,411
32
11
0
28

20
20
1
2
00:00
21:32
03:54
23:59
14,067
  8,864
   412
   418
  -527,429
  -527,422
7
4
82
16
0
0
2
1

21
21
21
1
2
3
00:00
20:29
22:48
03:08
21:31
23:59
11,185
  3,677
  4,288
   411
   416
   420
    19,712
    19,363
    19,321
20
9
6
0
39
0
0
0
0
28
18
0

22
22
1
2
03:55
06:25
05:37
09:35
  5,867
11,402
   420
   422
   785,608
   785,605
9
10
72
80
0
0
9
13

23
-

24
24
1
2
01:05
15:10
03:06
19:56
  7,145
16,988
   405
   414
    11,582
    11,618
8
7
50
58
0
0
26
64

25
1
18:35
22:47
15,074
   417
     5,813
13
73
0
15

26
26
1
2
05:39
22:04
09:48
23:59
14,860
  6,938
   415
   419
  -179,758
  -180,164
32
17
14
10
0
0
33
18

27
27
1
2
00:10
09:49
01:19
11:12
  4,041
  5,008
   411
   414
   256,587
   256,961
21
18
34
0
0
0
9
1

28
1
10:44
17:38
24,763
   422
  -727,748
21
0
0
29

29
29
1
2
18:35
21:59
21:58
23:59
12,104
  7,240
   418
   413
    72,825
    72,911
32
16
0
2
0
0
9
5

30
1
09:36
15:10
19,991
   416
   190,490
48
0
0
22

31
31
1
2
03:09
06:48
06:25
08:29
11,768
  5,950
   413
   419
    33,965
    33,998
14
16
2
82
0
0
6
21

32
32
1
2
00:39
04:24
04:11
06:25
12,760
  7,233
   410
   413
  -250,586
  -250,676
29
21
12
19
0
0
3
2

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(AUS) minus GPS satellite time during the block,(ignoring receiver, antenna and cable delays).
G: Average value of UTC(AUS) minus space vehicle time during the block,(ignoring receiver, antenna and cable delays).
H: Standard deviation of G during the block.
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(AUS) -GPS_SV (ns)	UTC(AUS) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1	1 2	04:22 13:18	08:08 15:41	13,559 8,503	414 410	346,998 347,339	43 30	6 0	0 0	9 34
2	1	16:20	21:31	18,682	421	433,700	35	0	0	9
3	1	05:00	10:28	19,610	416	135,523	58	8	0	24
4	1	05:38	12:02	23,000	416	71,483	33	0	0	27
5 5	1 2	11:37 18:24	13:01 22:47	4,926 15,788	417 414	10,627 10,644	14 10	47 43	0 0	35 3
6	1	15:10	20:08	17,880	416	245,567	47	21	0	24
7 7	1 2	08:08 14:05	14:04 15:10	21,307 3,846	416 413	250,666 250,772	52 14	0 30	0 0	8 9
8 8 8	1 2 3	02:01 09:36 12:16	03:54 12:10 13:28	6,794 9,227 4,292	416 412 414	29,741 29,775 29,788	8 10 15	65 55 50	0 0 0	6 19 3
9	1	07:45	13:17	19,876	415	190,521	45	11	0	9
10 10	1 2	00:00 22:48	05:37 23:59	20,190 4,277	411 414	298,384 299,295	70 18	0 0	0 0	8 1
11 11 11	1 2 3	02:24 04:16 12:10	04:14 06:47 14:19	6,539 9,073 7,680	413 411 414	316,458 316,371 316,073	21 30 22	0 0 0	0 0 0	11 3 8
12	1	16:54	21:58	18,097	417	-132,926	24	30	0	4
13 13	1 2	12:40 21:59	16:47 23:59	14,755 7,232	419 416	1,195 1,105	16 11	53 41	0 0	19 15
14 14	1 2	01:30 06:06	06:05 07:25	16,371 4,748	414 415	22,538 22,513	11 8	26 0	0 0	11 18
15 15 15	1 2 3	00:00 14:24 21:24	01:30 16:41 23:59	5,389 8,215 9,247	408 417 412	241,046 240,916 240,844	12 11 16	43 34 59	0 0 0	8 24 11
16 16	1 2	00:10 06:43	01:19 11:02	3,987 15,381	413 417	142,583 142,713	8 24	3 20	0 0	35 32
17 17	1 2	14:20 16:42	15:34 18:13	4,437 5,434	421 418	-242,443 -242,501	7 17	0 34	0 0	2 11
18 18	1 2	01:19 19:28	02:21 23:59	3,588 16,207	403 412	-141,916 -142,916	22 66	15 0	0 0	7 16
19	1	13:02	19:17	22,456	419	177,411	32	11	0	28
20 20	1 2	00:00 21:32	03:54 23:59	14,067 8,864	412 418	-527,429 -527,422	7 4	82 16	0 0	2 1
21 21 21	1 2 3	00:00 20:29 22:48	03:08 21:31 23:59	11,185 3,677 4,288	411 416 420	19,712 19,363 19,321	20 9 6	0 39 0	0 0 0	28 18 0
22 22	1 2	03:55 06:25	05:37 09:35	5,867 11,402	420 422	785,608 785,605	9 10	72 80	0 0	9 13
23	-
24 24	1 2	01:05 15:10	03:06 19:56	7,145 16,988	405 414	11,582 11,618	8 7	50 58	0 0	26 64
25	1	18:35	22:47	15,074	417	5,813	13	73	0	15
26 26	1 2	05:39 22:04	09:48 23:59	14,860 6,938	415 419	-179,758 -180,164	32 17	14 10	0 0	33 18
27 27	1 2	00:10 09:49	01:19 11:12	4,041 5,008	411 414	256,587 256,961	21 18	34 0	0 0	9 1
28	1	10:44	17:38	24,763	422	-727,748	21	0	0	29
29 29	1 2	18:35 21:59	21:58 23:59	12,104 7,240	418 413	72,825 72,911	32 16	0 2	0 0	9 5
30	1	09:36	15:10	19,991	416	190,490	48	0	0	22
31 31	1 2	03:09 06:48	06:25 08:29	11,768 5,950	413 419	33,965 33,998	14 16	2 82	0 0	6 21
32 32	1 2	00:39 04:24	04:11 06:25	12,760 7,233	410 413	-250,586 -250,676	29 21	12 19	0 0	3 2
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-