https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-10-31T02:58:57.299098Z
2022-10-31T02:59:51.317593Z
s3://sentinel-s1-l1c/GRD/2022/10/31/IW/DV/S1A_IW_GRDH_1SDV_20221031T025926_20221031T025951_045680_057684_93EF
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2022-10-31T02:59:26.318426Z
2022-10-31T02:59:51.317593Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221031T061321_V20221031T020613_20221031T052343.EOF
192.1142480708442
693000
Copernicus Ground Segment
2022-10-31T07:15:02.374593Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221031T025926_20221031T025951_045680_057684_93EF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.13794380229509 -13.189185168392658,39.57142949141584 -13.060989375011332,38.9865013301939 -12.927179332297206,38.412606910134045 -12.794515245841701,37.89389095839551 -12.67340773420042,37.85113977847454 -12.853753231466136,37.80633444921538 -13.033717018971462,37.763382153672076 -13.214131471701059,37.71947562800418 -13.394329203052283,37.67465508810526 -13.574318637636342,37.63193116401635 -13.754817781813763,37.586312142639535 -13.934637520126703,37.53076969284772 -14.174983854032305,38.05368085329454 -14.297938841692215,38.6319337225726 -14.432408333378977,39.21872371096915 -14.567282821288671,39.79408650487679 -14.697949906698188,39.849546187290706 -14.457182604816664,39.89380141555929 -14.276700809672398,39.9761566769197 -13.91435871927841,40.01867173100924 -13.733500851504594,40.06229814339717 -13.552901782086277,40.102200554550926 -13.371464310815696,40.13794380229509 -13.189185168392658))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.48225801519074
46.08527389892285
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2022/10/31/IW/DV/S1A_IW_GRDH_1SDV_20221031T025857_20221031T025926_045680_057684_4C55
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2022-10-31T02:58:57.299098Z
2022-10-31T02:59:26.316942Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221031T061321_V20221031T020613_20221031T052343.EOF
192.0834549839139
693000
Copernicus Ground Segment
2022-10-31T07:14:20.629985Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221031T025857_20221031T025926_045680_057684_4C55
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.52395975425861 -11.564731181314114,39.94945647556979 -11.435305868112122,39.369173329664015 -11.303322658174537,38.79817490282544 -11.172253306353939,38.28371099311731 -11.053122690036231,38.27008957646679 -11.11062653275596,38.22858627611693 -11.29127956634295,38.18494984537584 -11.471440007755252,38.14345725450129 -11.652112899203372,38.056362434065775 -12.012521186871712,38.01469763296096 -12.193185615923806,37.97041919857385 -12.373240601933542,37.92761475520113 -12.553654629559372,37.89389095839551 -12.67340773420042,38.412606910134045 -12.794515245841701,38.9865013301939 -12.927179332297206,39.57142949141584 -13.060989375011332,40.13794380229509 -13.189185168392658,40.17824221824772 -13.070640951611933,40.219714594690615 -12.889575513057773,40.30417264622734 -12.527805250628312,40.38683774995621 -12.165652965295244,40.428639248796905 -11.984691493733743,40.52395975425861 -11.564731181314114))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.54147588581071
46.1170576072054
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2022-10-31T08:43:06.311129Z
Batch API, v4.151.0
s3://deafrica-sentinel-1/s1_rtc/S13E039/2022/10/31/057684
2.0E-4
2.0E-4
true
block average
2
2
-12.0
39.0
-13.0
40.0
POLYGON((39.0 -13.0,39.0 -12.0,40.0 -12.0,40.0 -13.0,39.0 -13.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_057684_S13E039_2022_10_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_057684_S13E039_2022_10_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_057684_S13E039_2022_10_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_057684_S13E039_2022_10_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_057684_S13E039_2022_10_31_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid