GPS Space Vehicle Time Integrity for MJD 52797

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
17:29
23:59
 23,398
   293
  -288,703
11
0
0
0
 
2
2
1
2
11:27
18:23
12:56
21:59
  5,313
 12,974
   286
   294
   128,572
   128,770
12
28
1
0
0
0
0
0
 
3
1
12:17
16:36
 15,547
   288
   -16,693
13
0
0
0
 
4
4
1
2
02:54
19:58
08:07
21:21
 18,715
  5,002
   293
   287
   -45,339
   -45,349
4
6
43
0
0
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
1
07:00
13:30
 23,273
   305
     5,422
7
0
0
0
 
7
1
00:38
06:50
 22,268
   295
  -521,923
110
0
0
0
 
8
1
00:00
04:33
 16,374
   306
  -355,893
52
1
1
0
 
9
9
1
2
03:18
13:07
08:11
15:32
 17,539
  8,708
   299
   293
    48,030
    48,084
10
7
1
0
0
0
0
0
 
10
10
1
2
00:00
06:28
01:28
11:23
  5,305
 17,604
   304
   296
   -25,959
   -25,984
6
6
3
1
0
0
0
0
 
11
11
1
2
00:57
15:22
03:35
20:10
  9,458
 17,262
   295
   296
   -50,073
   -50,166
5
8
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
19:12
01:42
23:59
  6,115
 17,191
   294
   291
    28,459
    28,489
3
7
50
1
0
0
0
0
 
14
1
12:33
18:43
 22,195
   294
    21,121
4
49
0
0
 
15
1
09:56
16:57
 25,168
   295
  -118,293
37
0
0
0
 
16
16
1
2
10:16
17:59
13:20
21:59
 10,955
 14,397
   290
   296
   -26,469
   -26,709
24
35
1
0
0
0
0
0
 
17
1
07:27
14:36
 25,595
   286
   -16,417
18
0
0
0
 
18
1
09:46
16:30
 24,142
   291
   -11,595
7
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
16:55
21:59
 18,232
   297
   214,373
3
75
0
0
 
21
1
08:07
15:23
 26,052
   298
    30,765
88
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
10:50
17:47
 24,875
   296
   -27,847
10
0
0
0
 
24
1
04:00
09:40
 20,336
   294
   -35,258
18
0
0
0
 
25
1
15:03
20:32
 19,713
   298
   -45,274
5
20
0
0
 
26
26
1
2
01:21
09:37
05:08
13:42
 13,564
 14,582
   296
   290
  -512,796
  -512,930
15
19
1
0
0
0
0
0
 
27
27
1
2
00:00
20:19
03:28
21:59
 12,474
  6,002
   290
   295
  -253,802
  -257,842
212
98
1
0
1
0
0
0
 
28
1
00:00
05:49
 20,899
   298
    36,407
22
0
0
0
 
29
29
1
2
00:25
09:18
04:42
12:43
 15,423
 12,209
   296
   287
  -147,787
  -147,925
17
16
1
0
0
0
0
0
 
30
1
06:00
11:26
 19,508
   290
  -157,320
257
0
0
0
 
31
31
1
2
00:00
13:27
01:48
17:03
  6,513
 12,875
   286
   310
  -248,561
  -249,814
49
89
1
1
1
1
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.