GPS Space Vehicle Time Integrity for MJD 52193

As viewed from the CSIRO National Measurement Laboratory, Melbourne, Australia
Latitude -37.9068111 degrees, longitude 145.1342769 degrees, height 99.3 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
10:35
17:27
 24,714
  -965
  -199,379
33
3
0
0
 
2
1
17:27
23:01
 20,040
  -959
    87,370
49
6
0
0
 
3
3
1
2
06:21
15:51
09:43
17:30
 12,153
  5,866
  -964
  -967
   -74,443
   -74,547
24
33
338
13
0
0
0
0
 
4
4
4
1
2
3
00:00
13:00
20:44
01:38
15:10
23:59
  5,839
  7,788
 11,722
  -992
  -969
  -955
  -512,666
  -511,577
  -510,894
46
59
62
4
2
2
1
1
0
0
0
0
 
5
5
1
2
00:00
21:28
03:29
23:59
 12,557
  9,111
  -971
  -965
  -319,163
  -319,283
22
22
519
341
0
0
0
0
 
6
1
00:00
06:20
 22,825
  -972
     -366
22
961
0
0
 
7
1
18:26
23:59
 19,883
  -970
  -508,204
194
0
0
0
 
8
1
14:33
21:33
 25,131
  -963
  -583,303
127
0
0
0
 
9
9
9
1
2
3
00:00
07:29
20:21
01:27
08:49
23:59
  5,204
  4,820
 13,079
  -964
  -975
  -969
    10,462
    10,496
    10,583
23
25
23
161
79
383
0
0
0
0
0
0
 
10
10
1
2
00:03
15:55
04:32
18:57
 16,151
 10,852
  -962
  -964
   -12,661
   -12,688
31
27
27
26
0
0
0
0
 
11
11
1
2
08:50
18:49
13:27
20:54
 16,659
  7,233
  -972
  -971
    -5,396
    -5,402
32
33
5
38
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
12:21
18:47
 23,112
  -964
     5,086
27
70
0
0
 
14
1
06:22
12:01
 20,045
  -972
   122,339
32
43
0
0
 
15
1
02:37
09:18
 24,060
  -967
   -92,485
44
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
01:30
06:55
06:54
08:27
 19,475
  5,469
  -968
  -972
   -50,547
   -51,835
594
156
0
0
10037
0
0
0
 
18
1
03:04
06:56
 13,966
  -962
    74,068
31
47
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
09:47
15:48
 21,640
  -964
   104,427
36
13
0
0
 
21
1
04:32
11:08
 23,689
  -969
    -6,045
31
56
0
0
 
22
22
1
2
03:32
11:30
06:21
16:02
 10,056
 16,337
  -973
  -969
  -300,002
  -301,508
140
244
0
0
0
10
0
0
 
23
1
02:08
06:20
 15,083
  -963
   -22,532
31
28
0
0
 
24
24
1
2
00:00
21:34
03:03
23:59
 10,896
  8,751
  -993
  -940
   -87,293
   -87,453
28
32
71
34
0
0
0
0
 
25
1
08:50
13:59
 18,538
  -970
   -19,388
39
13
0
0
 
26
26
1
2
03:32
18:49
06:54
22:22
 12,082
 12,802
  -971
  -963
    -6,621
    -6,609
27
24
86
356
0
0
0
0
 
27
27
1
2
13:26
18:58
18:48
20:19
 19,305
  4,892
  -963
  -957
   -37,637
   -37,646
34
23
26
193
0
0
0
0
 
28
1
16:03
22:40
 23,803
  -961
    26,330
32
119
0
0
 
29
1
06:57
12:47
 20,991
  -964
  -624,541
32
29
0
0
 
30
1
00:00
03:31
 12,681
  -975
   -86,465
103
1
1
0
 
31
31
31
1
2
3
06:33
09:18
15:12
08:49
10:26
19:01
  8,103
  3,944
 13,736
  -977
  -971
  -970
   -69,662
   -69,673
   -69,729
22
30
38
314
6
12
0
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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.