GPS Space Vehicle Time Integrity for MJD 52788

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
18:05
01:07
23:59
  4,048
 21,216
   309
   299
  -287,257
  -287,398
4
10
2
0
0
0
0
0
 
2
2
1
2
12:05
19:00
13:32
23:59
  5,210
 17,902
   292
   299
   123,452
   123,662
11
36
1
0
0
0
0
0
 
3
3
3
1
2
3
00:00
12:54
21:41
01:13
17:13
23:59
  4,399
 15,528
  8,292
   299
   303
   310
   -13,990
   -14,174
   -14,251
7
13
13
1
1
0
0
0
0
0
0
0
 
4
4
1
2
03:31
20:35
08:44
21:58
 18,720
  4,950
   304
   297
   -45,157
   -45,181
5
5
29
0
0
0
0
0
 
5
1
05:17
11:09
 21,064
   294
   -16,882
20
0
0
0
 
6
1
07:36
14:06
 23,272
   305
     5,221
4
16
0
0
 
7
1
01:16
07:28
 22,270
   307
  -508,610
120
0
0
0
 
8
8
1
2
00:00
21:59
05:09
23:59
 18,538
  7,236
   311
   302
  -347,104
  -347,976
64
21
1
0
1
0
0
0
 
9
9
1
2
03:55
13:43
08:48
16:09
 17,520
  8,745
   308
   293
    46,647
    46,689
10
6
0
3
0
0
0
0
 
10
10
1
2
00:00
07:04
02:05
11:59
  7,521
 17,596
   313
   303
   -25,454
   -25,483
5
8
8
1
0
0
0
0
 
11
11
1
2
01:34
15:58
04:11
20:47
  9,404
 17,270
   304
   293
   -48,747
   -48,851
8
8
2
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
19:50
02:19
23:59
  8,359
 14,936
   303
   303
    28,110
    28,144
3
7
59
4
0
0
0
0
 
14
1
13:09
19:19
 22,178
   296
    21,335
5
91
0
0
 
15
1
10:31
17:33
 25,208
   297
  -114,682
40
0
0
0
 
16
16
1
2
10:53
18:36
13:56
23:10
 10,909
 16,376
   293
   304
   -19,839
   -20,095
26
38
1
0
0
0
0
0
 
17
1
08:11
15:20
 25,648
   297
   -14,897
5
92
0
0
 
18
1
10:23
17:07
 24,157
   299
   -11,193
7
9
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
17:32
23:21
 20,890
   303
   214,310
8
3
0
0
 
21
1
08:46
16:02
 26,050
   299
    40,345
96
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
11:25
18:21
 24,844
   301
   -27,244
5
39
0
0
 
24
1
04:36
10:16
 20,357
   305
   -33,120
21
0
0
0
 
25
1
15:40
21:09
 19,692
   295
   -44,759
4
5
0
0
 
26
26
1
2
01:57
10:14
05:44
14:18
 13,578
 14,555
   307
   295
  -509,275
  -509,435
16
22
1
0
0
0
0
0
 
27
-
 
 
 
 
 
 
 
 
 
28
1
00:00
06:26
 23,084
   311
    39,145
25
1
0
0
 
29
29
1
2
01:02
09:55
05:19
13:20
 15,407
 12,214
   308
   295
  -144,241
  -144,403
20
19
1
0
0
0
0
0
 
30
1
06:38
12:04
 19,485
   300
  -121,420
266
0
0
0
 
31
31
31
1
2
3
00:00
14:04
22:04
02:25
17:39
23:59
  8,704
 12,918
  6,887
   302
   292
   311
  -228,858
  -230,242
  -230,889
67
96
59
1
1
0
1
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.