GPS Space Vehicle Time Integrity for MJD 52753

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
1
2
3
00:01
19:58
22:21
03:09
22:20
23:59
 11,308
  8,411
  5,907
110,227
112,191
112,398
  -171,875
  -170,066
  -169,874
86
66
41
1
0
0
1
0
0
0
0
0
 
2
2
1
2
01:11
21:40
02:17
23:59
  3,894
  8,228
110,220
112,364
   213,278
   215,945
44
90
12
0
1
0
0
0
 
3
3
3
1
2
3
01:12
16:18
17:45
03:11
17:44
19:47
  7,121
  5,137
  7,256
110,265
111,809
111,973
   106,313
   107,677
   107,820
48
41
40
1
0
6
1
0
0
0
0
0
 
4
4
4
4
1
2
3
4
00:01
06:10
08:42
22:26
01:11
08:40
10:46
23:59
  4,252
  8,934
  7,326
  5,591
110,115
110,827
111,062
112,366
    67,700
    68,371
    68,593
    69,818
35
83
50
48
1
0
11
0
1
0
0
0
0
0
0
0
 
5
1
07:01
12:39
 20,181
111,086
    99,666
176
0
0
0
 
6
6
1
2
09:17
14:27
14:26
15:46
 18,370
  4,658
111,297
111,623
   115,155
   115,483
167
29
0
1
0
0
0
0
 
7
1
03:40
09:21
 20,359
110,737
  -339,401
34
48
0
0
 
8
8
1
2
00:01
02:11
02:10
07:10
  7,693
 17,870
110,175
110,542
  -196,652
  -196,475
38
64
2
1
0
1
0
0
 
9
1
05:55
11:17
 19,155
110,950
   151,972
186
0
0
0
 
10
10
1
2
01:42
09:45
05:05
13:42
 12,170
 14,178
110,405
111,274
    86,492
    87,344
110
108
1
0
1
0
0
0
 
11
11
1
2
17:57
21:16
21:15
23:15
 11,778
  7,070
112,037
112,305
    67,851
    68,105
101
50
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:01
21:37
04:32
23:59
 16,057
  8,577
110,306
112,336
   136,647
   138,716
139
76
1
0
1
0
0
0
 
14
14
1
2
15:52
19:24
19:22
21:10
 12,602
  6,166
111,869
112,089
   134,089
   134,305
99
42
0
7
0
0
0
0
 
15
15
1
2
12:18
16:58
16:57
19:32
 16,728
  9,144
111,574
111,920
    10,960
    11,244
112
52
0
13
0
0
0
0
 
16
16
16
1
2
3
00:01
13:12
21:26
01:25
16:51
23:59
  5,050
 13,148
  9,232
110,107
111,596
112,339
   119,773
   120,708
   121,155
22
66
44
2
1
0
1
0
0
0
0
0
 
17
1
12:27
17:40
 18,720
111,607
   102,225
123
0
0
0
 
18
1
12:55
18:55
 21,413
111,693
   102,667
146
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:01
19:20
01:41
23:59
  5,989
 16,668
110,199
112,239
   323,304
   325,376
90
151
1
0
1
0
0
0
 
21
21
1
2
10:58
16:52
15:27
18:05
 16,068
  4,372
111,438
111,827
   193,954
   194,100
57
14
0
15
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
13:12
19:08
 21,188
111,711
    86,742
139
0
0
0
 
24
24
24
24
1
2
3
4
07:11
08:27
09:31
10:37
08:26
09:28
10:36
12:15
  4,120
  3,664
  3,828
  5,864
110,870
111,005
111,122
111,238
    85,958
    86,082
    86,188
    86,290
48
47
37
35
4
34
28
10
0
0
0
0
0
0
0
0
 
25
25
1
2
11:17
18:12
12:54
23:12
  5,820
 17,701
111,301
112,150
    68,395
    69,226
50
131
1
0
1
0
0
0
 
26
26
1
2
04:30
13:48
08:24
15:27
 13,956
  5,920
110,722
111,553
  -369,923
  -369,306
94
33
1
0
1
0
0
0
 
27
27
1
2
00:01
03:50
03:49
06:03
 13,666
  7,929
110,268
110,562
    99,035
    98,567
163
108
0
1
0
1
0
0
 
28
28
1
2
01:42
06:23
05:50
08:11
 14,866
  6,413
110,464
110,801
   160,571
   160,859
109
43
0
2
0
0
0
0
 
29
29
1
2
03:10
04:56
04:55
07:56
  6,300
 10,717
110,467
110,731
   -15,270
   -15,070
50
64
3
1
0
1
0
0
 
30
1
08:34
13:11
 16,654
111,194
  -439,573
187
0
0
0
 
31
31
1
2
02:18
16:24
04:30
19:49
  7,896
 12,228
110,395
111,898
   -34,482
   -34,559
16
16
26
119
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.