GPS Space Vehicle Time Integrity for MJD 59271, Friday 26 February 2021

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
05:43
15:00
09:36
16:45
13,863
  6,197
   481
   480
  -752,804
  -752,564
30
20
0
7
0
0
17
21

2
1
17:44
23:02
19,045
   485
   581,382
23
3
0
12

3
1
06:59
12:00
17,999
   483
    93,747
52
20
0
17

4
1
06:27
13:22
24,707
   483
   183,282
19
16
0
41

5
1
19:44
23:59
15,247
   478
    35,256
13
116
0
16

6
1
16:20
21:23
18,208
   477
     1,956
12
166
0
27

7
1
09:37
15:33
21,356
   484
   -71,538
80
0
0
4

8
8
8
1
2
3
03:33
11:05
12:12
05:49
12:10
15:00
  8,034
  3,859
  9,957
   484
   481
   489
    12,166
    12,197
    12,215
9
17
13
46
49
81
0
0
0
16
8
8

9
1
09:02
14:40
20,300
   481
   326,882
18
53
0
17

10
10
1
2
00:28
05:39
05:27
07:14
17,968
  5,639
   481
   476
    69,926
    70,022
40
14
0
0
0
0
1
12

11
-

12
1
17:44
23:22
20,112
   481
     7,095
28
46
0
20

13
13
13
1
2
3
00:00
13:46
16:20
01:40
15:31
18:18
  5,950
  6,202
  7,057
   484
   483
   479
  -100,946
  -101,163
  -101,209
12
16
15
64
65
3
0
0
0
20
17
15

14
1
12:01
18:55
24,870
   482
   -98,428
13
2
0
13

15
15
15
1
2
3
00:00
15:49
22:56
03:17
17:43
23:59
11,750
  6,606
  3,776
   481
   486
   473
   167,372
   167,234
   167,158
14
8
20
144
41
29
0
0
0
12
15
21

16
1
08:04
12:23
15,411
   482
   286,336
35
113
0
42

17
1
14:41
19:37
17,634
   483
  -400,330
35
14
0
7

18
18
18
1
2
3
00:00
02:41
21:35
02:07
04:52
23:59
  7,610
  7,697
  8,598
   486
   477
   481
  -348,331
  -348,353
  -348,446
7
10
7
91
62
54
0
0
0
2
19
16

19
1
14:40
20:49
21,896
   485
    33,808
33
19
0
20

20
20
1
2
00:00
22:42
05:24
23:59
19,420
  4,645
   486
   481
  -524,032
  -524,022
6
8
94
33
0
0
5
9

21
1
04:29
09:01
16,215
   483
   -98,236
18
29
0
24

22
1
05:45
11:05
19,067
   489
   672,172
43
0
0
15

23
1
00:37
04:29
13,872
   484
  -117,859
5
43
0
12

24
24
1
2
02:41
18:18
04:29
21:17
  6,281
10,586
   466
   479
    -1,364
    -1,330
14
6
54
38
0
0
47
38

25
1
19:23
23:59
16,342
   483
   -87,986
39
0
0
19

26
26
1
2
07:16
09:49
09:36
11:10
  8,366
  4,790
   482
   485
   -49,889
   -49,927
14
18
36
74
0
0
5
14

27
27
1
2
03:27
11:20
05:23
13:44
  6,953
  8,571
   477
   478
    84,050
    84,265
15
21
1
0
0
0
1
4

28
28
1
2
12:32
16:46
14:23
19:07
  6,682
  8,357
   487
   481
  -609,515
  -609,431
12
11
21
29
0
0
5
13

29
29
1
2
00:00
20:13
02:41
23:59
  9,490
13,331
   482
   481
   302,270
   302,796
18
31
35
2
0
0
20
23

30
1
11:06
16:45
20,372
   485
   391,047
33
0
0
14

31
1
05:28
09:49
15,660
   486
   102,841
20
31
0
2

32
1
02:07
08:03
21,221
   481
   -19,426
12
117
0
15

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	05:43 15:00	09:36 16:45	13,863 6,197	481 480	-752,804 -752,564	30 20	0 7	0 0	17 21
2	1	17:44	23:02	19,045	485	581,382	23	3	0	12
3	1	06:59	12:00	17,999	483	93,747	52	20	0	17
4	1	06:27	13:22	24,707	483	183,282	19	16	0	41
5	1	19:44	23:59	15,247	478	35,256	13	116	0	16
6	1	16:20	21:23	18,208	477	1,956	12	166	0	27
7	1	09:37	15:33	21,356	484	-71,538	80	0	0	4
8 8 8	1 2 3	03:33 11:05 12:12	05:49 12:10 15:00	8,034 3,859 9,957	484 481 489	12,166 12,197 12,215	9 17 13	46 49 81	0 0 0	16 8 8
9	1	09:02	14:40	20,300	481	326,882	18	53	0	17
10 10	1 2	00:28 05:39	05:27 07:14	17,968 5,639	481 476	69,926 70,022	40 14	0 0	0 0	1 12
11	-
12	1	17:44	23:22	20,112	481	7,095	28	46	0	20
13 13 13	1 2 3	00:00 13:46 16:20	01:40 15:31 18:18	5,950 6,202 7,057	484 483 479	-100,946 -101,163 -101,209	12 16 15	64 65 3	0 0 0	20 17 15
14	1	12:01	18:55	24,870	482	-98,428	13	2	0	13
15 15 15	1 2 3	00:00 15:49 22:56	03:17 17:43 23:59	11,750 6,606 3,776	481 486 473	167,372 167,234 167,158	14 8 20	144 41 29	0 0 0	12 15 21
16	1	08:04	12:23	15,411	482	286,336	35	113	0	42
17	1	14:41	19:37	17,634	483	-400,330	35	14	0	7
18 18 18	1 2 3	00:00 02:41 21:35	02:07 04:52 23:59	7,610 7,697 8,598	486 477 481	-348,331 -348,353 -348,446	7 10 7	91 62 54	0 0 0	2 19 16
19	1	14:40	20:49	21,896	485	33,808	33	19	0	20
20 20	1 2	00:00 22:42	05:24 23:59	19,420 4,645	486 481	-524,032 -524,022	6 8	94 33	0 0	5 9
21	1	04:29	09:01	16,215	483	-98,236	18	29	0	24
22	1	05:45	11:05	19,067	489	672,172	43	0	0	15
23	1	00:37	04:29	13,872	484	-117,859	5	43	0	12
24 24	1 2	02:41 18:18	04:29 21:17	6,281 10,586	466 479	-1,364 -1,330	14 6	54 38	0 0	47 38
25	1	19:23	23:59	16,342	483	-87,986	39	0	0	19
26 26	1 2	07:16 09:49	09:36 11:10	8,366 4,790	482 485	-49,889 -49,927	14 18	36 74	0 0	5 14
27 27	1 2	03:27 11:20	05:23 13:44	6,953 8,571	477 478	84,050 84,265	15 21	1 0	0 0	1 4
28 28	1 2	12:32 16:46	14:23 19:07	6,682 8,357	487 481	-609,515 -609,431	12 11	21 29	0 0	5 13
29 29	1 2	00:00 20:13	02:41 23:59	9,490 13,331	482 481	302,270 302,796	18 31	35 2	0 0	20 23
30	1	11:06	16:45	20,372	485	391,047	33	0	0	14
31	1	05:28	09:49	15,660	486	102,841	20	31	0	2
32	1	02:07	08:03	21,221	481	-19,426	12	117	0	15
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-