GPS Space Vehicle Time Integrity for MJD 52778

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
00:00
18:46
01:48
23:59
  6,461
 18,778
   296
   275
  -285,850
  -285,970
4
4
16
163
0
0
0
0
 
2
2
1
2
12:48
19:42
14:13
23:59
  5,099
 15,407
   277
   283
   117,817
   118,020
10
30
1
0
0
0
0
0
 
3
3
3
1
2
3
00:00
13:34
22:21
01:53
17:54
23:59
  6,787
 15,557
  5,868
   281
   282
   299
   -11,031
   -11,218
   -11,284
7
14
10
1
0
0
0
0
0
0
0
0
 
4
4
1
2
04:12
21:17
09:25
22:39
 18,724
  4,885
   267
   271
   -44,685
   -44,726
11
6
0
0
0
0
0
0
 
5
1
05:57
11:49
 21,046
   277
   -15,060
14
0
0
0
 
6
1
08:16
14:46
 23,382
   277
     4,814
6
1
0
0
 
7
7
1
2
01:57
02:59
02:58
08:10
  3,630
 18,553
   285
   276
  -492,804
  -493,024
21
105
0
0
0
0
0
0
 
8
8
8
1
2
3
00:00
02:59
22:39
02:58
05:50
23:59
 10,658
 10,197
  4,836
   287
   281
   290
  -336,433
  -336,566
  -337,425
39
36
17
0
1
0
0
1
0
0
0
0
 
9
9
1
2
04:37
14:24
09:29
16:51
 17,498
  8,778
   273
   279
    45,068
    45,122
8
5
1
1
0
0
0
0
 
10
10
1
2
00:22
07:45
02:46
12:39
  8,598
 17,634
   289
   274
   -24,929
   -24,958
5
7
2
0
0
0
0
0
 
11
11
1
2
02:59
16:39
04:51
21:27
  6,723
 17,282
   287
   275
   -47,338
   -47,440
5
6
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
20:32
02:58
23:59
 10,658
 12,426
   278
   273
    27,696
    27,732
2
7
47
0
0
0
0
0
 
14
1
13:50
19:50
 21,578
   275
    21,597
5
7
0
0
 
15
1
11:10
18:12
 25,297
   271
  -110,632
38
0
0
0
 
16
16
1
2
11:35
19:18
14:37
23:52
 10,905
 16,403
   269
   280
   -12,070
   -12,343
27
42
1
0
0
0
0
0
 
17
1
08:59
16:09
 25,780
   278
   -13,260
15
0
0
0
 
18
1
11:05
17:50
 24,236
   277
   -10,654
7
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
18:14
23:59
 20,686
   279
   214,139
9
0
0
0
 
21
1
09:29
16:44
 26,112
   264
    51,730
103
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
11:55
18:48
 24,732
   278
   -26,527
7
0
0
0
 
24
1
05:17
10:57
 20,315
   269
   -30,735
20
0
0
0
 
25
1
16:21
21:50
 19,687
   273
   -44,118
4
4
0
0
 
26
26
1
2
02:59
10:54
06:25
14:58
 12,316
 14,583
   284
   274
  -504,849
  -505,019
19
24
1
0
0
0
0
0
 
27
27
27
1
2
3
00:00
02:59
21:37
02:58
04:46
23:59
 10,658
  6,391
  8,490
   278
   283
   286
  -154,407
  -154,946
  -159,227
194
123
153
0
1
0
0
1
0
0
0
0
 
28
28
1
2
00:02
02:59
02:58
07:06
 10,518
 14,766
   289
   281
    42,248
    42,193
16
18
0
1
0
0
0
0
 
29
29
29
1
2
3
01:43
02:59
10:36
02:58
06:00
14:01
  4,475
 10,859
 12,273
   278
   281
   274
  -139,724
  -139,765
  -139,931
9
15
21
0
1
0
0
0
0
0
0
0
 
30
1
07:19
12:45
 19,530
   273
   -80,338
273
0
0
0
 
31
31
31
1
2
3
00:00
14:44
22:45
02:58
18:20
23:59
 10,658
 12,931
  4,442
   284
   276
   299
  -206,006
  -207,475
  -208,115
85
100
37
0
1
0
0
1
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.