GPS Space Vehicle Time Integrity for MJD 52571

As viewed from the CSIRO National Measurement Laboratory, 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
08:45
15:46
25,183
   117
  -254,454
10
23
0
0

2
1
09:47
14:45
17,790
   115
     4,188
41
0
0
0

3
3
3
1
2
3
03:48
12:32
14:27
08:01
14:24
15:48
14,999
  6,692
  4,804
   111
   114
   116
   -74,062
   -74,142
   -74,160
15
16
17
1
46
23
0
0
0
0
0
0

4
1
18:27
23:44
18,981
   104
  -342,242
59
0
0
0

5
5
1
2
00:00
20:49
01:35
23:59
  5,627
11,445
   111
   108
   -36,024
   -36,168
9
17
47
84
0
0
0
0

6
6
6
1
2
3
00:00
03:36
22:27
02:54
04:59
23:59
10,415
  4,911
  5,400
   101
    95
    88
      880
      876
      879
7
6
18
78
7
66
0
0
0
0
0
0

7
1
16:02
22:12
22,049
   116
  -328,527
224
0
0
0

8
1
12:49
19:56
25,522
   122
  -400,128
200
0
0
0

9
9
1
2
04:37
18:51
06:47
23:40
  7,776
17,269
   100
   105
    13,992
    14,094
13
11
57
108
0
0
0
0

10
10
10
1
2
3
00:00
14:27
21:49
02:36
16:33
23:59
  9,346
  7,349
  7,828
    88
   116
   104
   -13,758
   -13,774
   -13,805
13
16
9
83
75
62
0
0
0
0
0
0

11
11
1
2
06:57
16:44
11:43
19:06
17,088
  8,483
   114
   111
   -23,780
   -23,812
10
19
187
72
0
0
0
0

12
-

13
1
10:43
17:07
23,031
   118
    16,531
14
37
0
0

14
1
04:31
10:15
20,587
   110
    43,110
16
181
0
0

15
15
1
2
00:33
02:55
02:36
07:46
  7,336
17,351
   121
   179
   -26,943
   -26,942
11
27
7
36
0
0
0
0

16
-

17
17
1
2
00:00
01:35
01:12
06:54
  4,288
18,965
   106
   154
    -1,781
    -1,750
8
24
9
17
0
0
0
0

18
1
01:35
07:55
22,718
   160
    29,941
22
18
0
0

19
-

20
1
08:13
14:06
21,108
   116
   194,164
22
22
0
0

21
-

22
22
1
2
02:38
09:26
03:47
14:27
  4,009
17,972
   140
   109
   127,237
   125,931
33
209
9
0
1
0
0
0

23
1
00:00
04:31
16,101
   120
   -11,945
24
12
0
0

24
24
1
2
00:00
19:32
01:12
23:59
  4,242
16,025
    98
   104
   -66,196
   -66,385
14
16
44
1
0
0
0
0

25
1
06:39
12:11
19,916
   116
   -34,232
10
163
0
0

26
26
26
1
2
3
01:35
03:48
17:38
03:36
04:59
20:28
  7,138
  4,175
10,227
   117
    86
   113
  -257,921
  -258,091
  -259,190
31
42
66
0
1
0
0
1
0
0
0
0

27
1
11:41
18:47
25,462
   120
  -309,624
374
0
5776
0

28
1
14:25
20:35
22,188
   123
    87,882
16
33
0
0

29
29
1
2
02:37
16:00
03:48
20:12
  4,202
15,079
   139
   120
  -306,843
  -307,947
27
96
9
0
2
0
0
0

30
30
1
2
00:00
21:34
02:54
23:59
10,416
  8,720
   117
   107
  -395,604
  -397,786
88
70
1
0
1
0
0
0

31
31
1
2
05:01
14:46
08:33
16:43
12,612
  7,024
   106
   127
  -354,981
  -354,817
23
14
28
35
0
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 UTC(AUS) 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(AUS) 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(AUS) -GPS_SV (ns)	UTC(AUS) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	1	08:45	15:46	25,183	117	-254,454	10	23	0	0
2	1	09:47	14:45	17,790	115	4,188	41	0	0	0
3 3 3	1 2 3	03:48 12:32 14:27	08:01 14:24 15:48	14,999 6,692 4,804	111 114 116	-74,062 -74,142 -74,160	15 16 17	1 46 23	0 0 0	0 0 0
4	1	18:27	23:44	18,981	104	-342,242	59	0	0	0
5 5	1 2	00:00 20:49	01:35 23:59	5,627 11,445	111 108	-36,024 -36,168	9 17	47 84	0 0	0 0
6 6 6	1 2 3	00:00 03:36 22:27	02:54 04:59 23:59	10,415 4,911 5,400	101 95 88	880 876 879	7 6 18	78 7 66	0 0 0	0 0 0
7	1	16:02	22:12	22,049	116	-328,527	224	0	0	0
8	1	12:49	19:56	25,522	122	-400,128	200	0	0	0
9 9	1 2	04:37 18:51	06:47 23:40	7,776 17,269	100 105	13,992 14,094	13 11	57 108	0 0	0 0
10 10 10	1 2 3	00:00 14:27 21:49	02:36 16:33 23:59	9,346 7,349 7,828	88 116 104	-13,758 -13,774 -13,805	13 16 9	83 75 62	0 0 0	0 0 0
11 11	1 2	06:57 16:44	11:43 19:06	17,088 8,483	114 111	-23,780 -23,812	10 19	187 72	0 0	0 0
12	-
13	1	10:43	17:07	23,031	118	16,531	14	37	0	0
14	1	04:31	10:15	20,587	110	43,110	16	181	0	0
15 15	1 2	00:33 02:55	02:36 07:46	7,336 17,351	121 179	-26,943 -26,942	11 27	7 36	0 0	0 0
16	-
17 17	1 2	00:00 01:35	01:12 06:54	4,288 18,965	106 154	-1,781 -1,750	8 24	9 17	0 0	0 0
18	1	01:35	07:55	22,718	160	29,941	22	18	0	0
19	-
20	1	08:13	14:06	21,108	116	194,164	22	22	0	0
21	-
22 22	1 2	02:38 09:26	03:47 14:27	4,009 17,972	140 109	127,237 125,931	33 209	9 0	1 0	0 0
23	1	00:00	04:31	16,101	120	-11,945	24	12	0	0
24 24	1 2	00:00 19:32	01:12 23:59	4,242 16,025	98 104	-66,196 -66,385	14 16	44 1	0 0	0 0
25	1	06:39	12:11	19,916	116	-34,232	10	163	0	0
26 26 26	1 2 3	01:35 03:48 17:38	03:36 04:59 20:28	7,138 4,175 10,227	117 86 113	-257,921 -258,091 -259,190	31 42 66	0 1 0	0 1 0	0 0 0
27	1	11:41	18:47	25,462	120	-309,624	374	0	5776	0
28	1	14:25	20:35	22,188	123	87,882	16	33	0	0
29 29	1 2	02:37 16:00	03:48 20:12	4,202 15,079	139 120	-306,843 -307,947	27 96	9 0	2 0	0 0
30 30	1 2	00:00 21:34	02:54 23:59	10,416 8,720	117 107	-395,604 -397,786	88 70	1 0	1 0	0 0
31 31	1 2	05:01 14:46	08:33 16:43	12,612 7,024	106 127	-354,981 -354,817	23 14	28 35	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-