GPS Space Vehicle Time Integrity for MJD 52595

As viewed from the CSIRO NML system installed at CSIRO Health Sciences and Nutrition, Adelaide, Australia
Latitude -34.9177208 degrees, longitude 138.6019221 degrees, height 58.2 metres

ABCDEFGHIJK
PRNBlock
no.
StartEndMeasure-
ments
REF
-GPSSV (ns)
REF
-SV (ns)
Std.Dev.
(ns)
Outliers
> 4 s
Outliers
> 500 ns
Health
1
1
1
2
06:37
11:45
11:44
13:44
 18,406
  7,110
 55,893
 55,980
  -201,986
  -201,921
37
14
7
72
0
0
0
0
2
2
2
1
2
3
00:44
08:24
11:23
03:39
11:21
12:50
 10,527
 10,575
  5,207
 55,747
 55,892
 55,936
    72,524
    72,858
    72,953
44
51
13
1
0
12
0
0
0
0
0
0
3
3
3
1
2
3
02:24
03:30
11:57
03:28
06:33
13:29
  3,802
 10,972
  5,518
 55,766
 55,816
 55,949
   -25,175
   -25,151
   -25,108
12
15
12
16
85
11
0
0
0
0
0
0
4
4
1
2
09:30
17:03
12:07
21:50
  9,464
 17,096
 55,895
 56,143
  -303,156
  -303,146
6
27
33
118
0
0
0
0
5
1
17:44
23:44
 21,509
 56,175
    15,798
48
0
0
0
6
6
1
2
00:01
20:09
03:06
23:59
 11,023
 13,827
 55,748
 56,188
    57,090
    57,543
17
50
79
0
0
0
0
0
7
1
14:55
20:03
 18,413
 56,103
  -193,516
234
0
13
0
8
8
1
2
10:49
12:56
12:55
17:56
  7,483
 17,883
 55,951
 56,052
    44,031
    43,759
39
123
0
0
0
0
0
0
9
1
16:46
22:06
 18,972
 56,145
    73,554
59
2
0
0
10
10
1
2
12:23
20:30
15:51
23:59
 12,409
 12,549
 56,001
 56,214
    40,889
    41,084
34
24
1
9
0
0
0
0
11
1
04:53
10:09
 18,947
 55,846
    29,856
27
2
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
08:27
13:31
13:30
15:15
 18,154
  5,999
 55,921
 56,026
    73,843
    73,956
59
17
1
26
0
0
0
0
14
14
1
2
02:24
06:29
06:28
08:03
 14,604
  5,493
 55,816
 55,824
    94,553
    94,541
25
13
54
14
0
0
0
0
15
1
00:12
05:51
 20,250
 55,781
    19,052
14
133
0
0
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:01
21:51
04:44
23:10
 16,987
  4,724
 55,748
 56,261
    51,247
    51,647
17
18
54
13
0
0
0
0
18
1
01:22
05:39
 15,387
 55,783
    77,840
16
75
0
0
19
-
 
 
 
 
 
 
 
 
 
20
1
06:01
11:39
 20,230
 55,883
   253,689
57
0
0
0
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
23
23
1
2
3
4
00:01
01:08
14:09
21:41
01:07
02:32
16:16
23:59
  3,896
  4,986
  7,581
  8,142
 55,727
 55,726
 56,017
 56,251
    42,223
    42,218
    42,488
    42,707
22
15
30
31
41
39
1
55
0
0
0
0
0
0
0
0
24
24
24
1
2
3
17:57
19:41
21:37
19:40
21:36
23:10
  5,888
  6,893
  5,561
 56,133
 56,192
 56,200
   -15,867
   -15,823
   -15,831
25
23
16
25
64
38
0
0
0
0
0
0
25
25
1
2
05:10
22:07
10:14
23:38
 17,737
  5,502
 55,855
 56,196
    20,496
    20,812
21
16
100
0
0
0
0
0
26
26
1
2
00:08
14:55
02:24
19:07
  8,118
 15,117
 55,714
 56,080
  -244,442
  -245,173
29
55
0
19
0
0
0
0
27
27
27
1
2
3
09:43
11:38
14:15
11:37
13:57
16:43
  6,771
  8,350
  8,892
 55,911
 55,977
 56,049
  -347,565
  -347,813
  -348,141
55
83
93
3
0
0
0
0
0
0
0
0
28
28
1
2
12:23
17:01
17:00
18:55
 16,498
  6,711
 56,036
 56,096
   141,681
   141,726
40
7
36
16
0
0
0
0
29
29
1
2
00:44
15:20
02:24
18:46
  5,975
 12,214
 55,715
 56,090
  -291,200
  -291,849
25
51
1
14
1
0
0
0
30
30
1
2
00:01
19:26
01:07
23:59
  3,970
 16,412
 55,718
 56,202
  -393,447
  -394,721
35
51
20
0
0
0
0
0
31
31
1
2
03:05
12:51
07:17
14:54
 15,033
  7,410
 55,801
 55,989
  -286,159
  -285,710
63
34
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 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.