GPS Space Vehicle Time Integrity for MJD 52791

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 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
17:54
23:59
 21,939
   289
  -287,833
31
0
0
0
 
2
1
18:49
23:51
 18,112
   286
   125,340
42
0
0
0
 
3
3
3
1
2
3
00:00
12:54
21:29
01:01
17:01
23:59
  3,608
 14,821
  8,983
   281
   306
   271
   -14,854
   -14,996
   -15,125
8
21
11
5
1
75
0
0
0
0
0
0
 
4
4
1
2
03:19
20:24
08:32
21:46
 18,682
  4,963
   271
   312
   -45,272
   -45,245
9
6
126
5
0
0
0
0
 
5
1
05:06
10:42
 20,104
   300
   -17,567
41
0
0
0
 
6
1
07:25
13:42
 22,636
   295
     5,305
17
16
0
0
 
7
1
01:04
07:16
 22,263
   284
  -513,150
116
0
0
0
 
8
8
1
2
00:00
21:47
04:44
23:59
 16,912
  7,928
   285
   315
  -350,140
  -350,950
76
24
0
0
0
0
0
0
 
9
9
1
2
03:54
13:47
08:36
15:57
 16,938
  7,779
   299
   260
    47,107
    47,119
9
11
78
21
0
0
0
0
 
10
10
1
2
00:00
06:59
01:49
11:22
  6,454
 15,708
   331
   267
   -25,603
   -25,681
16
8
56
102
0
0
0
0
 
11
11
1
2
01:49
15:50
03:59
20:35
  7,734
 17,095
   269
   304
   -49,231
   -49,291
12
16
61
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
19:38
02:01
23:59
  7,223
 15,675
   263
   302
    28,195
    28,266
9
11
9
1
0
0
0
0
 
14
1
13:16
19:07
 21,074
   282
    21,247
9
94
0
0
 
15
1
10:43
17:21
 23,857
   295
  -115,899
54
0
0
0
 
16
16
1
2
11:22
18:25
13:15
22:58
  6,783
 16,392
   311
   270
   -22,070
   -22,371
20
34
1
0
0
0
0
0
 
17
1
07:57
13:15
 19,103
   291
   -15,388
24
0
0
0
 
18
1
10:43
16:55
 22,334
   281
   -11,348
17
9
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
17:21
23:10
 20,915
   297
   214,336
13
2
0
0
 
21
1
08:34
14:01
 19,643
   301
    37,143
80
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
11:33
13:16
12:53
18:10
  4,842
 17,500
   303
   284
   -27,442
   -27,472
9
23
27
22
0
0
0
0
 
24
1
04:26
10:05
 20,227
   275
   -33,857
17
21
0
0
 
25
1
15:50
20:57
 18,405
   271
   -44,939
6
98
0
0
 
26
26
26
1
2
3
01:49
10:05
12:54
05:32
11:22
14:01
 13,367
  4,422
  4,011
   310
   254
   270
  -510,488
  -510,664
  -510,693
24
19
9
1
56
14
0
0
0
0
0
0
 
27
27
1
2
00:00
20:45
03:53
23:59
 13,786
 11,681
   264
   317
  -223,471
  -227,792
259
200
1
0
1
0
0
0
 
28
1
00:00
06:13
 22,298
   290
    38,201
43
2
0
0
 
29
29
1
2
02:08
11:22
05:07
12:53
 10,786
  5,463
   301
   266
  -145,487
  -145,667
21
6
19
21
0
0
0
0
 
30
1
06:26
11:32
 18,304
   300
  -133,477
261
0
0
0
 
31
31
31
31
1
2
3
4
00:00
14:02
15:58
22:59
02:13
15:49
17:27
23:59
  7,852
  6,453
  5,357
  3,648
   304
   321
   311
   274
  -235,545
  -236,787
  -236,961
  -237,618
44
48
43
29
1
0
1
0
1
0
1
0
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.