GPS Space Vehicle Time Integrity for MJD 52688

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
00:50
05:14
05:12
07:50
 15,655
  9,371
   162
   158
  -272,052
  -272,073
4
7
0
0
0
0
0
0
 
2
2
2
1
2
3
01:53
05:14
18:53
05:12
06:56
20:23
 11,884
  6,094
  5,366
   158
   160
   161
    66,957
    67,015
    67,322
23
12
11
0
1
0
0
0
0
0
0
0
 
3
3
1
2
05:14
19:36
07:55
23:59
  9,655
 15,769
   158
   480
  -106,208
  -106,059
8
11606
1
12
0
12
0
0
 
4
4
1
2
03:43
10:26
04:47
15:43
  3,803
 18,950
   149
   162
   -26,434
   -26,546
7
22
1
0
0
0
0
0
 
5
1
11:54
17:50
 21,319
   161
    -2,498
17
0
0
0
 
6
1
14:14
20:48
 23,572
   169
     3,012
3
90
0
0
 
7
1
08:11
14:26
 22,502
   167
  -310,036
186
0
0
0
 
8
1
05:14
11:50
 23,742
   166
  -208,962
138
0
0
0
 
9
9
1
2
10:48
20:33
15:39
23:03
 17,432
  9,003
   165
   149
    31,627
    31,666
9
5
0
8
0
0
0
0
 
10
10
1
2
06:24
13:49
08:53
18:41
  8,963
 17,447
   153
   169
   -20,264
   -20,268
5
7
1
13
0
0
0
0
 
11
11
11
1
2
3
00:00
08:24
22:50
03:41
11:03
23:59
 13,297
  9,474
  4,188
   157
   167
  -947
   -35,704
   -35,730
   -36,911
5
6
20561
3
8
12
0
0
4188
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:49
05:14
05:12
09:11
  8,574
 14,239
   150
   160
    23,328
    23,346
5
5
13
1
0
0
0
0
 
14
14
1
2
00:00
19:57
02:01
23:59
  7,289
 14,509
   154
   408
    26,505
    26,677
6
8627
0
12
0
12
0
0
 
15
1
16:58
23:59
 25,206
   410
   -73,593
11240
12
12
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
15:33
22:46
 25,935
   168
   -16,787
16
0
0
0
 
18
1
17:17
23:59
 24,114
   344
      -52
8188
12
12
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:25
05:14
05:12
06:14
 17,180
  3,605
   156
   158
   209,223
   209,236
8
3
0
6
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
16:19
22:13
 21,177
   164
   -20,034
6
67
0
0
 
24
1
11:26
17:05
 20,332
   167
    -9,355
16
0
0
0
 
25
25
1
2
00:00
22:32
04:06
23:59
 14,791
  5,246
   152
  -829
   -39,561
   -40,593
7
21094
0
12
0
5246
0
0
 
26
26
1
2
08:39
17:00
12:31
21:00
 13,866
 14,327
   161
   161
  -426,360
  -426,726
45
52
1
0
0
0
0
0
 
27
27
1
2
03:49
05:14
05:12
10:54
  4,972
 20,346
   151
   159
  -588,782
  -588,858
9
35
0
0
0
0
0
0
 
28
1
06:08
13:13
 25,416
   163
    69,615
16
0
0
0
 
29
29
1
2
07:55
16:45
12:10
20:13
 15,317
 12,439
   166
   161
   -68,655
   -69,044
54
47
1
0
0
0
0
0
 
30
1
13:33
18:57
 19,385
   169
  -556,903
27
0
0
0
 
31
31
1
2
05:14
20:52
09:12
23:59
 14,291
 11,260
   162
   487
  -221,811
  -220,315
93
10273
1
12
1
12
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.